American Chemical Suppliers

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Product
2- (2-Cyanethyl) cyclohexanone 2- (2-Cyanethyl) cyclohexanone. Group: Biochemicals. Grades: Highly Purified. CAS No. 4594-78-9. Pack Sizes: 100mg, 250mg. Molecular Formula: C9H13NO, Molecular Weight: 151.21. US Biological Life Sciences. USBiological 9
Worldwide
2-[[ (2'-Cyano[1, 1'-biphenyl]-4-yl) methyl][ (1, 1-dimethylethoxy) carbonyl]amino]-3-nitrobenzoic Acid Methyl Ester Intermediate in the synthesis of nonpeptide angiotensin II receptor antagonists. Group: Biochemicals. Alternative Names: Methyl 2-[N-(tert-Butoxycarbonyl)-N-[(2'-cyanobiphenyl-4-yl)methyl]amino]-3-nitrobenzoate. Grades: Highly Purified. CAS No. 139481-38-2. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
2-[[(2'-Cyano[1,1'-biphenyl]-4-yl)methyl]amino]-3-nitro-benzoic Acid Methyl Ester Intermediate in the synthesis of nonpeptide angiotensin II receptor antagonists. Group: Biochemicals. Alternative Names: Methyl 2-[[(2'-Cyanobiphenyl-4-yl)methyl]amino]-3-nitrobenzoate. Grades: Highly Purified. CAS No. 139481-28-0. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
2-[[(2'-Cyano[1,1'-biphenyl]-4-yl)methyl]amino]-3-nitro-benzoic Acid Methyl Ester 2-[[(2'-Cyano[1,1'-biphenyl]-4-yl)methyl]amino]-3-nitro-benzoic Acid Methyl Ester. Uses: For analytical and research use. Group: Impurity standards. CAS No. 139481-28-0. IUPAC Name: methyl 2-[[4-(2-cyanophenyl)phenyl]methylamino]-3-nitrobenzoate. Molecular formula: C22H17N3O4. Mole weight: 387.39. Catalog: APS139481280. SMILES: COC(=O)c1cccc(c1NCc2ccc(cc2)c3ccccc3C#N)[N+](=O)[O-]. Format: Neat. Alfa Chemistry Analytical Products 4
2-(2-Cyano-3-fluorophenyl)-6-fluorobenzonitrile 2-(2-Cyano-3-fluorophenyl)-6-fluorobenzonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 1400644-44-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C14H6F2N2, Molecular Weight: 240.21. US Biological Life Sciences. USBiological 9
Worldwide
2-(2-Cyanobenzyl)-D-proline hydrochloride 2-(2-Cyanobenzyl)-D-proline hydrochloride. Synonyms: H-D-{Bzl(2-CN)}Pro-OH HCl; (S)-α-(2-Cyanobenzyl)-proline HCl; (S)-2-(2-Cyanobenzyl)pyrrolidine-2-carboxylic acid hydrochloride. CAS No. 1373512-31-2. Molecular formula: C13H14N2O2·HCl. Mole weight: 266.72. BOC Sciences 9
2-(2-Cyanobenzyl)-L-proline hydrochloride 2-(2-Cyanobenzyl)-L-proline hydrochloride. Synonyms: H-{Bzl(2-CN)}Pro-OH HCl; (R)-α-(2-Cyanobenzyl)-proline HCl; (R)-2-(2-Cyanobenzyl)pyrrolidine-2-carboxylic acid hydrochloride. Grade: ≥ 98%. CAS No. 1217707-38-4. Molecular formula: C13H15ClN2O2. Mole weight: 266.72. BOC Sciences 9
2-[(2-cyanoethyl)[4-[(6-nitrobenzothiazol-2-yl)azo]phenyl]amino]ethyl acetate 2-[(2-cyanoethyl)[4-[(6-nitrobenzothiazol-2-yl)azo]phenyl]amino]ethyl acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-[(2-Cyanoethyl)[4-[(6-nitrobenzothiazol-2-yl)azo]phenyl]amino]ethyl acetate;Disperse Red 177. Product Category: Disperse Dyes. CAS No. 68133-69-7. Molecular formula: C20H18N6O4S. Mole weight: 438.46. Density: 1.39. Product ID: ACM68133697. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 58051-98-2. Alfa Chemistry. 2
2-(2-Cyanoethylamino)-2-methylpropanoic acid 2-(2-Cyanoethylamino)-2-methylpropanoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(2-cyanoethylamino)-2-methylpropanoic acid, AGN-PC-00N8QE, CTK8E1687, AKOS014313993, Alanine, N-(2-cyanoethyl)-2-methyl-, AK-37870, 106556-63-2. Product Category: Heterocyclic Organic Compound. CAS No. 106556-63-2. Molecular formula: C7H12N2O2. Mole weight: 156.182380 [g/mol]. Purity: 0.96. IUPACName: 2-(2-cyanoethylamino)-2-methylpropanoic acid. Canonical SMILES: CC(C)(C(=O)O)NCCC#N. Product ID: ACM106556632. Alfa Chemistry — ISO 9001:2015 Certified. Categories: N-(2-cyanoethyl)-2-methylalanine. Alfa Chemistry. 4
2-(2-Cyanophenyl)-1,3,2-dioxaborinane 2-(2-Cyanophenyl)-1,3,2-dioxaborinane. Group: Biochemicals. Alternative Names: 2-(1,3,2-Dioxaborinan-2-yl)benzonitrile. Grades: Highly Purified. CAS No. 172732-52-4. Pack Sizes: 5g. Molecular Formula: C10H10BNO2, Molecular Weight: 187. US Biological Life Sciences. USBiological 3
Worldwide
2-(2-Cyanophenyl)-2'-trifluoromethylacetophenone 2-(2-Cyanophenyl)-2'-trifluoromethylacetophenone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(2-CYANOPHENYL)-2'-TRIFLUOROMETHYLACETOPHENONE. Product Category: Heterocyclic Organic Compound. CAS No. 898784-45-7. Molecular formula: C16H10F3NO. Mole weight: 289.25. Purity: 0.96. IUPACName: 2-[2-oxo-2-[2-(trifluoromethyl)phenyl]ethyl]benzonitrile. Canonical SMILES: C1=CC=C(C(=C1)CC(=O)C2=CC=CC=C2C(F)(F)F)C#N. Density: 1.3g/cm³. Product ID: ACM898784457. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2- (2-Cyanophenyl) benzonitrile 2- (2-Cyanophenyl) benzonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 4341-02-0. Pack Sizes: 25mg, 50mg. Molecular Formula: C14H8N2, Molecular Weight: 204.23. US Biological Life Sciences. USBiological 9
Worldwide
2- (2-Cyanophenylmethoxy) phenylboronic acid 2- (2-Cyanophenylmethoxy) phenylboronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1256355-77-7. Pack Sizes: 100mg, 250mg. Molecular Formula: C14H12BNO3, Molecular Weight: 253.06. US Biological Life Sciences. USBiological 9
Worldwide
2-(2-Cyclobuten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(2-Cyclobuten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is an intermediate used in synthesizing 2-Cyclobutenyl-3-trifluoromethyl-5-chloro-1H-indole-1-carboxylic Acid Ethyl Ester, which is synthesized from 5-chloro-2-oxindole (C375030), that is used in the preparation of novel GSK-3 β inhibitors as anticancer agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 847158-88-7. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C10H17BO2. US Biological Life Sciences. USBiological 9
Worldwide
2-(2-Cyclobutylmethoxy-6-methoxyphenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane 2-(2-Cyclobutylmethoxy-6-methoxyphenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 1204580-86-8. Pack Sizes: 50mg, 100mg. Molecular Formula: C18H27BO4, Molecular Weight: 318.22. US Biological Life Sciences. USBiological 9
Worldwide
2,2'-Cyclocytidine hydrochloride 2,2'-Anhydro-cytidine-HCl is a DNA synthesis inhibitor commonly used as an antineoplastic agent to treat leukemias. Synonyms: Ancytabine Hydrochloride; 2,2'-Anhydro-(1-β-D-arabinofuranosyl)cytosine hydrochloride; Cyclocytidine Hydrochloride; 2,2'-Anhydrocytarabine HCl; 2,2'-O-Cyclocytidine Hydrochloride; Cyclo-CMP Hydrochloride; NSC 145668; O2,O2'-Anhydro-1-β-D-arabinofuranosylcytosine Monohydrochloride; [2R-(2α,3β,3aβ,9aβ)]-2,3,3a,9a-Tetrahydro-3-hydroxy-6-imino-6H-furo[2',3':4,5]oxazolo[3,2-a]pyrimidine-2-methanol Monohydrochloride. Grade: ≥95%. CAS No. 10212-25-6. Molecular formula: C9H12ClN3O4. Mole weight: 261.66. BOC Sciences 3
2-(2-Cyclohexyl-2-hydroxy-2-phenylacetyloxy)acetic Acid 2-(2-Cyclohexyl-2-hydroxy-2-phenylacetyloxy)acetic Acid is an impurity of oxybutynin, which is an inhibitor of proliferation and supresses gene expression in bladder smooth muscle cells. Synonyms: 1797008-83-3; 2-(2-Cyclohexyl-2-hydroxy-2-phenylacetyloxy)acetic Acid2-(2-cyclohexyl-2-hydroxy-2-phenylacetyl)oxyacetic acid2-(2-Cyclohexyl-2-hydroxy-2-phenylacetoxy)acetic acids; tarbld0014700. Grade: 98%. CAS No. 1797008-83-3. Molecular formula: C16H20O5. Mole weight: 292.33. BOC Sciences 3
2-(2-Cyclohexyl-2-hydroxy-2-phenylacetyloxy)acetic Acid 2-(2-Cyclohexyl-2-hydroxy-2-phenylacetyloxy)acetic Acid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. Molecular Formula: C16H20O5, Molecular Weight: 292.33. US Biological Life Sciences. USBiological 3
Worldwide
2-(2-Cyclohexyl-2-hydroxy-2-phenylacetyl)oxyethyl-diethyl-methylazaniumiodide 2-(2-Cyclohexyl-2-hydroxy-2-phenylacetyl)oxyethyl-diethyl-methylazaniumiodide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (-)-Diethyl(2-hydroxyethyl)methylammonium iodide alpha-phenylcyclohexaneglycolate, Ammonium, diethyl(2-hydroxyethyl)methyl-, iodide, alpha-phenylcyclohexaneglycolate, (-)-, 2-(2-cyclohexyl-2-hydroxy-2-phenylacetyl)oxyethyl-diethyl-methylazanium iodide, AC1L2D9O, LS-17466, LS-17468, 3486-39-3. Product Category: Heterocyclic Organic Compound. CAS No. 3486-39-3. Molecular formula: C21H34INO3. Mole weight: 475.404 g/mol. Purity: 0.96. IUPACName: 2-(2-cyclohexyl-2-hydroxy-2-phenylacetyl)oxyethyl-diethyl-methylazanium;iodide. Canonical SMILES: CC[N+](C)(CC)CCOC(=O)C(C1CCCCC1)(C2=CC=CC=C2)O.[I-]. Product ID: ACM3486393. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2- (2-Cyclohexylethoxy) adenosine Adenosine A2 receptor agonist. Group: Biochemicals. Alternative Names: WRC 0013. Grades: Highly Purified. CAS No. 131933-18-1. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
Worldwide
2-(2-Cyclohexylethoxy)adenosine Adenosine A2 receptor agonist. Uses: Adenosine a2 receptor agonist. Synonyms: WRC 0013. Grade: 95%. CAS No. 131933-18-1. Molecular formula: C18H27N5O5. Mole weight: 393.44. BOC Sciences 3
2, 2'- (Cyclohexylimino) diethanol 2, 2'- (Cyclohexylimino) diethanol. Group: Biochemicals. Alternative Names: Cyclohexyl diethanolamine. Grades: Highly Purified. CAS No. 4500-29-2. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C10H21NO2. US Biological Life Sciences. USBiological 6
Worldwide
2-(2-Cyclohexylmethoxy-6-methoxyphenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane 2-(2-Cyclohexylmethoxy-6-methoxyphenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 1204580-87-9. Pack Sizes: 50mg, 100mg. Molecular Formula: C20H31BO4, Molecular Weight: 346.27. US Biological Life Sciences. USBiological 9
Worldwide
2-[2-Cyclopentyl-4-(1,1-dimethylethyl)phenoxy]propionyl chloride 2-[2-Cyclopentyl-4-(1,1-dimethylethyl)phenoxy]propionyl chloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 286-348-6, CID3020551, 2-(2-Cyclopentyl-4-(1,1-dimethylethyl)phenoxy)propionyl chloride, 85222-96-4. Product Category: Heterocyclic Organic Compound. CAS No. 85222-96-4. Molecular formula: C18H25ClO2. Mole weight: 308.842900 [g/mol]. Purity: 0.96. IUPACName: 2-(4-tert-butyl-2-cyclopentylphenoxy)propanoyl chloride. Canonical SMILES: CC(C(=O)Cl)OC1=C(C=C(C=C1)C(C)(C)C)C2CCCC2. Density: 1.081g/cm³. ECNumber: 286-348-6. Product ID: ACM85222964. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
2-(2-Cyclopropylethynyl)benzoic Acid 2-(2-Cyclopropylethynyl)benzoic Acid is an intermediate in the synthesis of Digoxigenin Tetradigitoxoside, which is an impurity of Digoxin. Synonyms: 2-(Cyclopropylethynyl)benzoic acid; Benzoic acid, 2-(2-cyclopropylethynyl)-. Grade: ≥95%. CAS No. 1313028-09-9. Molecular formula: C12H10O2. Mole weight: 186.21. BOC Sciences 3
2-(2-Cyclopropylmethoxy-4, 5-difluorophenyl)-4, 4, 5, 5-tetramethyl[1, 3, 2]dioxaborolane 2-(2-Cyclopropylmethoxy-4, 5-difluorophenyl)-4, 4, 5, 5-tetramethyl[1, 3, 2]dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 1245816-08-3. Pack Sizes: 50mg, 100mg. Molecular Formula: C16H21BF2O3, Molecular Weight: 310.14. US Biological Life Sciences. USBiological 9
Worldwide
2-(2-Cyclopropylmethoxy-4-fluorophenyl)-4, 4, 5, 5-tetramethyl[1, 3, 2]dioxaborolane 2-(2-Cyclopropylmethoxy-4-fluorophenyl)-4, 4, 5, 5-tetramethyl[1, 3, 2]dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 1185836-96-7. Pack Sizes: 50mg, 100mg. Molecular Formula: C16H22BFO3, Molecular Weight: 292.149999999999. US Biological Life Sciences. USBiological 9
Worldwide
2-(2-Cyclopropylmethoxy-5-fluorophenyl)-4, 4, 5, 5-tetramethyl[1, 3, 2]dioxaborolane 2-(2-Cyclopropylmethoxy-5-fluorophenyl)-4, 4, 5, 5-tetramethyl[1, 3, 2]dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 1185836-97-8. Pack Sizes: 25mg, 50mg. Molecular Formula: C16H22BFO3, Molecular Weight: 292.149999999999. US Biological Life Sciences. USBiological 9
Worldwide
2-(2-Cyclopropylmethoxy-5-methylphenyl)-4, 4, 5, 5-tetramethyl[1, 3, 2]dioxaborolane 2-(2-Cyclopropylmethoxy-5-methylphenyl)-4, 4, 5, 5-tetramethyl[1, 3, 2]dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 1185836-99-0. Pack Sizes: 50mg, 100mg. Molecular Formula: C17H25BO3, Molecular Weight: 288.19. US Biological Life Sciences. USBiological 9
Worldwide
2-(2-Cyclopropylmethoxy-6-fluorophenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane 2-(2-Cyclopropylmethoxy-6-fluorophenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 1204580-88-0. Pack Sizes: 25mg, 50mg. Molecular Formula: C16H22BFO3, Molecular Weight: 292.149999999999. US Biological Life Sciences. USBiological 9
Worldwide
2-(2-Cyclopropylmethoxy-6-methoxyphenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane 2-(2-Cyclopropylmethoxy-6-methoxyphenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 1204580-89-1. Pack Sizes: 25mg, 50mg. Molecular Formula: C17H25BO4, Molecular Weight: 304.19. US Biological Life Sciences. USBiological 9
Worldwide
2- (2-Cyclopropyl methoxyphenyl) -4, 4, 5, 5-tetramethyl [1, 3, 2] dioxaborolane 2- (2-Cyclopropyl methoxyphenyl) -4, 4, 5, 5-tetramethyl [1, 3, 2] dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 1185836-98-9. Pack Sizes: 25mg, 50mg. Molecular Formula: C16H23BO3, Molecular Weight: 274.16. US Biological Life Sciences. USBiological 9
Worldwide
2,2'-cyclouridine 2,2'-cyclouridine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2-Cyclouridine; 2,2-Anhydro-1(b-D-arabinofuranosyl)uracil; 2,2-Anhydro-1(B-D-arabinofuranosyl)uracil; 2,2-O-Cyclouridine; 2,2-O-Cyclouridine. Product Category: Heterocyclic Organic Compound. CAS No. 3736-77-4. Molecular formula: C9H10N2O5. Mole weight: 226.19. Purity: >98.0%(GC). IUPACName: (2R,3R,3aS,9aR)-3-hydroxy-2-(hydroxymethyl)-2,3,3a,9a-tetrahydrofuro[1,2][1,3]oxazolo[3,4-a]pyrimidin-6-one. Canonical SMILES: C1=CN2C3C(C(C(O3)CO)O)OC2=NC1=O. Density: 2.01g/cm³. ECNumber: 223-107-6. Product ID: ACM3736774. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2-[(2-Decoxyphenyl)carbamoyloxy]ethyl-dimethylazanium chloride 2-[(2-Decoxyphenyl)carbamoyloxy]ethyl-dimethylazanium chloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(Dimethylamino)ethyl o-decyloxycarbanilate hydrochloride, o-Decyloxycarbanilic acid 2-(dimethylamino)ethyl ester hydrochloride, CARBANILIC ACID, o-DECYLOXY-, 2-(DIMETHYLAMINO)ETHYL ESTER, HYDROCHLORIDE, AC1L18EW, LS-51076, 2-[(2-decoxyphenyl)carbamoyloxy]ethyl-dimethylazanium chloride, 68097-71-2. Product Category: Heterocyclic Organic Compound. CAS No. 68097-71-2. Molecular formula: C21H37ClN2O3. Mole weight: 400.983 g/mol. Purity: 0.96. IUPACName: 2-[(2-decoxyphenyl)carbamoyloxy]ethyl-dimethylazanium;chloride. Canonical SMILES: CCCCCCCCCCOC1=CC=CC=C1NC(=O)OCC[NH+](C)C.[Cl-]. Product ID: ACM68097712. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
22-Dehydro 25-Hydroxy Cholesterol 3-Acetate Cholesterol derivative. Group: Biochemicals. Alternative Names: (3 β,22E)-Cholesta-5,22-diene-3,25-diol 3-Acetate. Grades: Highly Purified. CAS No. 157171-88-5. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
22-Dehydro Cholesterol-d7 3-Acetate Cholesterol derivative. Group: Biochemicals. Alternative Names: 5,22E-Cholestadien-3 β-ol-d7 Acetate; 5,22E-Cholestadien-3 β-yl-d7 Acetate; (3 β,22E)-Cholesta-5,22-dien-3-ol-d7 3-Acetate. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
22-de-L-Tyrosine-calcitonin (salmon) An impurity of Calcitonin (salmon). Calcitonin (salmon) is a synthetic form of the hormone calcitonin, derived from salmon. It is a potent 32-amino acid peptide used primarily to manage bone health and calcium regulation. Calcitonin (salmon) is used to treat conditions such as postmenopausal osteoporosis, Paget's disease, and hypercalcemia. Synonyms: Cys-Ser-Asn-Leu-Ser-Thr-Cys-Val-Leu-Gly-Lys-Leu-Ser-Gln-Glu-Leu-His-Lys-Leu-Gln-Thr-Pro-Arg-Thr-Asn-Thr-Gly-Ser-Gly-Thr-Pro-NH2(Cys1&Cys7 bridge); Des-22-tyrosine-calcitonin (salmon); Calcitonin (salmon) EP Impurity C; [Des-Tyr22]-Calcitonin (salmon); CSNLSTCVLGKLSQELHKLQTPRTNTGSGTP-NH2(Cys1&Cys7 bridge); [Des-Tyr]22-Calcitonin Salmon; 22-Des-L-tyrosine-calcitonin salmon; L-Cysteinyl-L-seryl-L-asparagyl-L-leucyl-L-seryl-L-threonyl-L-cysteinyl-L-valyl-L-leucyl-glycyl-L-lysyl-L-leucyl-L-seryl-L-glutaminyl-L-alpha-glutamyl-L-leucyl-L-histidyl-L-lysyl-L-leucyl-L-glutaminyl-L-threonyl-L-prolyl-L-arginyl-L-threonyl-L-asparagyl-L-threonyl-glycyl-L-seryl-glycyl-L-threonyl-L-prolinamide (1->7)-disulfide; Des-Tyr(22)-Calcitonin. Grade: ≥95%. CAS No. 78312-75-1. Molecular formula: C136H231N43O46S2. Mole weight: 3268.69. BOC Sciences 3
2-(2-Deoxy-b-D-ribofuranosyl)-2,3,8,9-tetrahydro-7-oxa-2,3,5,6-tetraazabenz[cd]azulen-4-amine 2-(2-Deoxy-b-D-ribofuranosyl)-2,3,8,9-tetrahydro-7-oxa-2,3,5,6-tetraazabenz[cd]azulen-4-amine is a compound used as a predecessor in the synthesis of antiviral drugs. It's applied in studying and developing agents that curb diseases like Hepatitis C and HIV due to its nucleoside analog nature. Synonyms: (2R,3S,5R)-5-(6-amino-10-oxa-3,5,7,9-tetrazatricyclo[6.4.1.04,13]trideca-1,4,6,8(13)-tetraen-3-yl)-2-(hydroxymethyl)oxolan-3-ol. CAS No. 477205-38-2. Molecular formula: C13H17N5O4. Mole weight: 307.31. BOC Sciences 3
22-Desfluoro-22-chlorofluticasone Dimer Impurity A dimeric impurity of Fluticasone Propionate (F599500). Group: Biochemicals. Alternative Names: (6α,11 β, 16α, 17α)-6, 9-Difluoro-11, 17-dihydroxy-16-methyl-3-oxo-Androsta-1, 4-diene-17-carboxylic Acid (6α,11 β , 16α , 17α ) -6, 9-difluoro-17-[[ (chloromethyl) thio]carbonyl]-11-hydroxy-16-methyl-3-oxoandrosta-1, 4-dien-17-yl Ester. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 3
Worldwide
22-Desfluoro-22-iodofluticasone Dimer Impurity A dimeric impurity of Fluticasone Propionate (F599500). Group: Biochemicals. Alternative Names: (6α,11 β, 16α, 17α)-6, 9-difluoro-11, 17-dihydroxy-16-methyl-3-oxo-Androsta-1, 4-diene-17-carboxylic Acid (6α,11 β , 16α , 17α ) -6, 9-difluoro-17-[[ (iodomethyl) thio]carbonyl]-11-hydroxy-16-methyl-3-oxoandrosta-1, 4-dien-17-yl Ester. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 3
Worldwide
2,2'-Diacetamido-2,2'-dideoxy-di-β-D-glucopyranosylamine 3,3',4,4',6,6'-Hexaacetate An amino sugar used in the preparation of N-acyl derivatives of 2-acetamido-2-deoxy-β-D-glucosylamine. Synonyms: 2-(Acetylamino)-2-deoxy-N-[3,4,6-tri-O-acetyl-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl]-β-D-glucopyranosylamine 3,4,6-Triacetate; β-D-Glucopyranosylamine, 2-(acetylamino)-2-deoxy-N-[3,4,6-tri-O-acetyl-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl]-, 3,4,6-triacetate; Di-D-glucopyranosylamine, 2,2'-diacetamido-2,2'-dideoxy-, 3,3',4,4',6,6'-hexaacetate, β-, β-. CAS No. 7233-42-3. Molecular formula: C28H41N3O16. Mole weight: 675.64. BOC Sciences 3
2,2-Diacetamido-propionic acid 2,2-Diacetamido-propionic acid. Group: Biochemicals. Alternative Names: NSC 10111. Grades: Highly Purified. CAS No. 98337-17-8. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C7H12N2O4. US Biological Life Sciences. USBiological 7
Worldwide
2',2''-Di-AHC-c-diAMP 2',2''-Di-AHC-c-diAMP is an analogue of c-diAMP, the bacterial second messenger, which can be used as a ligand for affinity chromatography or for coupling of labelling structures such as fluorophores. Synonyms: 2'- , 2''- O- (Di- [6- aminohexylcarbamoyl])- cyclic diadenosine monophosphate, sodium salt. Grade: ≥ 95% by HPLC. Molecular formula: C34H52N14O14P2 (free acid). Mole weight: 942.8 (free acid). BOC Sciences 3
2',2''-Di-AHC-c-diGMP 2',2''-Di-AHC-c-diGMP is an analogue of c-diGMP, the bacterial second messenger, which can be used as a ligand for affinity chromatography or for coupling of labelling structures such as fluorophores. Synonyms: 2'- , 2''- O- (Di- [6- aminohexylcarbamoyl])- cyclic diguanosine monophosphate, sodium salt. Grade: ≥ 95% by HPLC. Molecular formula: C34H52N14O16P2 (free acid). Mole weight: 974.8 (free acid). BOC Sciences 3
2,2-dialkylglycine decarboxylase (pyruvate) A pyridoxal-phosphate protein. Acts on 2-amino-2-methylpropanoate (i.e. 2-methylalanine), 2-amino-2-methylbutanoate and 1-aminocyclopentanecarboxylate. Group: Enzymes. Synonyms: dialkyl amino acid (pyruvate) decarboxylase; α-dialkyl amino acid transaminase; 2,2-dialkyl-2-amino acid-pyruvate aminotransferase; L-alanine-α-ketobutyrate aminotransferase; dialkylamino-acid decarboxylase (pyruvate); 2,2-dialkylglycine carboxy-lyase (amino-transferring). Enzyme Commission Number: EC 4.1.1.64. CAS No. 9032-17-1. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4811; 2,2-dialkylglycine decarboxylase (pyruvate); EC 4.1.1.64; 9032-17-1; dialkyl amino acid (pyruvate) decarboxylase; α-dialkyl amino acid transaminase; 2,2-dialkyl-2-amino acid-pyruvate aminotransferase; L-alanine-α-ketobutyrate aminotransferase; dialkylamino-acid decarboxylase (pyruvate); 2,2-dialkylglycine carboxy-lyase (amino-transferring). Cat No: EXWM-4811. Creative Enzymes
2,2'-Diallyl bisphenol A diacetate ether Epoxy curative with good thermal properties. Stable Low viscosity Does not impede free radical cure Thermoset adhesives Curative for epoxy/(meth) acrylate hybrids Hybrid epoxy/free radical thermosets. Synonyms: EC-392,Phenyl ester epoxy curative hybrid of bisphenol A. Grade: 90%. CAS No. 1071466-61-9. Molecular formula: C25H28O4. Mole weight: 392.49. BOC Sciences
2,2'-Diamino-4,4'-(9-fluorenylidene)diphenol 2,2'-Diamino-4,4'-(9-fluorenylidene)diphenol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 9,9-Bis(3-amino-4-hydroxyphenyl)fluorene; 2,2'-Dihydroxy-5,5'-(9-fluorenylidene)dianiline. Product Category: Amide & Amine Monomers. Appearance: White to Green to Brown Powder to Crystal. CAS No. 20638-07-7. Molecular formula: C25H20N2O2. Mole weight: 380.45 g/mol. Purity: 98.0%(HPLC). Product ID: ACM-MO-20638077A. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2,2'-Diamino-4,4'-bithiazole 2,2'-Diamino-4,4'-bithiazole. Group: Metal organic frameworks (mofs)monomers. Alternative Names: 4,4'-Bi(thiazole-2-amine); 4,4'-Bi[2-aminothiazole]. CAS No. 58139-59-6. Product ID: 4-(2-amino-1,3-thiazol-4-yl)-1,3-thiazol-2-amine. Molecular formula: 198.27. Mole weight: C6H6N4S2. C1=C(N=C(S1)N)C2=CSC(=N2)N. MRFMTBTUKQIBDI-UHFFFAOYSA-N. InChI=1S/C6H6N4S2/c7-5-9-3 (1-11-5)4-2-12-6 (8)10-4/h1-2H, (H2, 7, 9) (H2, 8, 10). >98.0%(T)(HPLC). Alfa Chemistry Materials 3
2,2'-Diamino-4,4'-bithiazole 2,2'-Diamino-4,4'-bithiazole. Group: Biochemicals. Alternative Names: 4,4'-Bithiazole-2,2'-diamine; 2,2'-Diamino-4,4'-bis(1,3-thiazole). Grades: Highly Purified. CAS No. 58139-59-6. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. USBiological 7
Worldwide
2,2'-Diamino-4,4'-stilbenedicarboxylic acid 2,2'-Diamino-4,4'-stilbenedicarboxylic acid is an organic linker and an amine-functionalized dicarboxylic acid. It can be used in the formation of metal-organic frameworks (MOFs) for the storage of hydrogen and the reduction of CO2. Group: Hydrogen storage materials metal organic frameworks (mofs). CAS No. 1275552-69-6. Product ID: 3-amino-4-[(E)-2-(2-amino-4-carboxyphenyl)ethenyl]benzoic acid. Molecular formula: 298.29000000000002. Mole weight: (C21H9)n. C1=CC (=C (C=C1C (=O)O)N)C=CC2=C (C=C (C=C2)C (=O)O)N. 1S/C16H14N2O4/c17-13-7-11 (15 (19)20)5-3-9 (13)1-2-10-4-6-12 (16 (21)22)8-14 (10)18/h1-8H, 17-18H2, (H, 19, 20) (H, 21, 22)/b2-1+. QEDSDXRFNGAJKN-OWOJBTEDSA-N. Alfa Chemistry Materials 5
2,2'-Diaminobibenzyl 2,2'-Diaminobibenzyl. Group: Monomers. Alternative Names: 2,2'-Diaminobibenzyl; 2,2'-Ethylenedianiline. CAS No. 34124-14-6. Product ID: 2-[2-(2-aminophenyl)ethyl]aniline. Molecular formula: 212.29g/mol. Mole weight: C14H16N2. C1=CC=C(C(=C1)CCC2=CC=CC=C2N)N. InChI=1S/C14H16N2/c15-13-7-3-1-5-11 (13)9-10-12-6-2-4-8-14 (12)16/h1-8H, 9-10, 15-16H2. ZYHQGITXIJDDKC-UHFFFAOYSA-N. Alfa Chemistry Materials 7
2,2'-Diaminobiphenyl Off-white powder, 98%. Synonym: 2,2'-Biphenyldiamine. CAS No. 1454-80-4. Pack Sizes: Typically in stock: 1g, 5g. Mole weight: 184.24. MP/BP: M.P. 81-82. Order No: FR-2091. Frinton Laboratories Inc
Frinton Laboratories
2,2-Diaminodiphenyl disulphide 2,2-Diaminodiphenyl disulphide. Group: Monomers. Alternative Names: 2,2'-dithiobis(aniline); 2,2'-dithiobis-anilin; 2,2'-dithiobis-benzenamin; 2,2'-dithiodi-anilin; 2-[(2-Aminophenyl)disulfanyl]phenylamine; Aniline, 2,2-dithiobis-; Aniline, 2,2-dithiodi-; Bis(o-aminophenyl) disulfide. CAS No. 1141-88-4. Product ID: 2-[(2-aminophenyl)disulfanyl]aniline. Molecular formula: 248.4g/mol. Mole weight: C12H12N2S2. C1=CC=C(C(=C1)N)SSC2=CC=CC=C2N. InChI=1S/C12H12N2S2/c13-9-5-1-3-7-11 (9)15-16-12-8-4-2-6-10 (12)14/h1-8H, 13-14H2. YYYOQURZQWIILK-UHFFFAOYSA-N. 98%. Alfa Chemistry Materials 6
2,2'-Diaminodiphenyl disulphide 2,2'-Diaminodiphenyl disulphide. CAS No: 1141-88-4 Sarchem Laboratories
Sarchem Laboratories New Jersey NJ
2,2'-Diamino-N-methyldiethylamine 2,2'-Diamino-N-methyldiethylamine. Group: Monomers. CAS No. 4097-88-5. Product ID: N'-(2-aminoethyl)-N'-methylethane-1,2-diamine. Molecular formula: 117.19g/mol. Mole weight: C5H15N3. CN(CCN)CCN. InChI=1S/C5H15N3/c1-8 (4-2-6)5-3-7/h2-7H2, 1H3. HYSQEYLBJYFNMH-UHFFFAOYSA-N. Alfa Chemistry Materials 4
2,2’-Dibenzothiazoyl Disulfide 2,2’-Dibenzothiazoyl Disulfide has the potential to combat HPV, acting as a zinc-ejecting inhibitor. It also can act as radical polymerization photo-initiators or co-initiators. Group: Biochemicals. Alternative Names: 2, 2’-Dithiobisbenzothiazole , 1,2-Bis(2-benzothiazolyl) disulfide; 2,2'-Benzothiazolyl disulfide; 2,2'-Benzothiazyl disulfide; 2,2'-Dibenzothiazole disulfide; 2,2'-Dibenzothiazolyl disulfide; 2, 2'-Dithiobis [benzothiazole]; 2-Benzothiazolyl disulfide; 2-Benzothiazyl disulfide; 2-Mercaptobenzothiazole disulfide; Accel DM; Accel TM; Accelerator DM; Altax; Benzothiazole disulfide; Benzothiazolyl disulfide; Benzothiazyl disulfide; Bis(2-benzothiazolyl) disulfide; Bis(2-benzothiazyl) disulfide; Bis(benzothiazol-2-yl)disulfide; DBTD; DM; DM (accelerator); Di-2-benzothiazolyl disulfide; Dibenzothiazolyl disulfide; Dibenzothiazyl disulfide; Dibenzothiophene disulfide; Dibenzthiazyl disulfide; Ekagom GS; MBTS; MBTS rubber accelerator; Merasulf MBTS; NSC 2; NSC 677459; Naugex MBTS; Nocceler DM; Nocceler DM-PO; OCITS; Oricel DM; Perkacit MBTS; Pneumax DM; Quick Accelerator 200; Royal MBTS; Sanceler DM; Sanceler DM-G; Soxinol DM; Thiofide; Thiofide MBTS; Tiazol 2MBS; Vulcafor MBTS; Vulkacit DM; Vulkacit DM/C; Vulkacit DM/MG; Vulkafil ZN 96TT11; Wobezit DM. Grades: Highly Purified. CAS No. 120-78-5. Pack Sizes: 10g, 100g, 250g. Molecular Formula: C14H8N2S4, Molecular Weight: 332.49. US Biological Life Sciences. USBiological 3
Worldwide
2,2'-Dibenzothiazyl disulfide 2,2'-dithiobisbenzothiazole is a cream to light yellow powder. (NTP, 1992);DryPowder; DryPowder, PelletsLargeCrystals; OtherSolid; PelletsLargeCrystals;YELLOW POWDER WITH CHARACTERISTIC ODOUR. Group: Polymers. Product ID: 2-(1,3-benzothiazol-2-yldisulfanyl)-1,3-benzothiazole. Molecular formula: 332.5g/mol. Mole weight: C14H8N2S4;C14H8N2S4. C1=CC=C2C (=C1)N=C (S2)SSC3=NC4=CC=CC=C4S3. InChI=1S/C14H8N2S4/c1-3-7-11-9 (5-1)15-13 (17-11)19-20-14-16-10-6-2-4-8-12 (10)18-14/h1-8H. AFZSMODLJJCVPP-UHFFFAOYSA-N. Alfa Chemistry Materials 4
2,2'-Dibenzoylbiphenyl White crystalline. CAS No. 24018-00-6. Pack Sizes: Typically in stock: 1g. Mole weight: 362.43. MP/BP: M.P. 167. Order No: FR-2084. Frinton Laboratories Inc
Frinton Laboratories
2',2''-Di-Biotin-16-c-diAMP 2',2''-Di-Biotin-16-c-diAMP is an analogue of c-diAMP, the bacterial second messenger. It is a potential tracer in immunoassays and commonly used for affinity chromatography and pull-down assays. Grade: ≥ 95% by HPLC. Molecular formula: C66H102N20O20P2S2 (free acid). Mole weight: 1621.8 (free acid). BOC Sciences
2',2''-Di-Biotin-16-c-diGMP 2',2''-Di-Biotin-16-c-diGMP, a powerful tool in the realm of biomedical research, is prominently utilized for the purpose of detecting and quantifying c-diGMP, a critical secondary messenger involved in bacterial signaling pathways. With its high specificity for purification and detection aided by its biotin groups, it has the potential to unravel the elusive aspects of bacterial biofilm formation and antibiotic resistance via a comprehensive study of the role of c-diGMP. Grade: ≥ 95% by HPLC. Molecular formula: C66H102N20O22P2S2 (free acid). Mole weight: 1653.7 (free acid). BOC Sciences
2,2'-Dibromo-1,1'-binaphthyl 2,2'-Dibromo-1,1'-binaphthyl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2-DIBROMO-1,1-BINAPHTHYL, 74866-28-7, 2,2-Dibromo-1,1-binaphthalene, AG-G-97921, 2-bromo-1-(2-bromonaphthalen-1-yl)naphthalene, 2,2-Dibromo[1,1]binaphthyl, AC1LDK28, SureCN1239327, CTK5E0595, 1,1-Binaphthalene,2,2-dibromo-, 1,1-Binaphthalene, 2,2-dibromo-, MCULE-3313086470, AK-36284, KB-163835, A9570, D4221, FT-0641544, 2,2 inverted exclamation marka-Dibromo-1,1 inverted exclamation marka-binaphthyl, (?AA AA currency)-2,2-Dibromo-1,1-binaphthalene;2,2-Dibromo-1,1-binaphthalene;2,2-Dibromo-1,1-binaphthyl;1,1-Binaphthyl,2,2-dibromo- (6CI). Product Category: Amino Alcohols. CAS No. 74866-28-7. Molecular formula: C20H12Br2. Mole weight: 412.12. Purity: 0.96. IUPACName: 2-bromo-1-(2-bromonaphthalen-1-yl)naphthalene. Canonical SMILES: C1=CC=C2C(=C1)C=CC(=C2C3=C(C=CC4=CC=CC=C43)Br)Br. Density: 1.614g/cm³. Product ID: ACM74866287. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2,2-Dibromo-1-(2,6-dichloro-3-fluorophenyl)ethanone 2,2-Dibromo-1-(2,6-dichloro-3-fluorophenyl)ethanone. Group: Biochemicals. Grades: Highly Purified. CAS No. 1820604-17-8. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H3Br2Cl2FO, Molecular Weight: 364.82. US Biological Life Sciences. USBiological 10
Worldwide
2,2-Dibromo-1-(3-(ethoxymethyl)-4-hydroxyphenyl)ethanone 2,2-Dibromo-1-(3-(ethoxymethyl)-4-hydroxyphenyl)ethanone is an intermediate in synthesizing O-Ethyl Albuterol (E897500), an analog of Albuterol (A1328). A β2-adrenoceptor agonist. Bronchodilator; tocolytic. Levalbuterol USP Related Compound E. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg, 250mg. Molecular Formula: C11H12Br2O3. US Biological Life Sciences. USBiological 10
Worldwide
2,2-Dibromo-1-(4-fluorophenyl)-2-phenylethanone 2,2-Dibromo-1-(4-fluorophenyl)-2-phenylethanone is an impurity/metabolite of Atorvastatin (A791730), a selective, competitive HMG-CoA reductase inhibitor. Atorvastatin is the only drug in its class specfically indicated for lowering both elevated LDL-cholesterol and triglyceinhibitorrides in patients with hypercholesterolemia. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 100mg. Molecular Formula: C14H9Br2FO, Molecular Weight: 372.03. US Biological Life Sciences. USBiological 10
Worldwide
2,2-Dibromo-2-cyanoacetamide 99+% 2,2-Dibromo-2-cyanoacetamide 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences. USBiological 4
Worldwide
2,2-Dibromo-2-nitroethanol 2,2-Dibromo-2-nitroethanol. Group: Biochemicals. Grades: Highly Purified. CAS No. 69094-18-4. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences. USBiological 7
Worldwide
2,2-Dibromo-2-nitroethanol ≥95% 2,2-Dibromo-2-nitroethanol ≥95%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 69094-18-4. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. USBiological 4
Worldwide
2,2-Dibromo-3-cyanopropionamide 2,2-Dibromo-3-cyanopropionamide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2-DIBROMO-3-CYANOPROPIONAMIDE. Product Category: Heterocyclic Organic Compound. CAS No. 143111-81-3. Molecular formula: C4H4Br2N2O. Mole weight: 255.89536. Product ID: ACM143111813. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2,2-Dibromo-3-nitropropionamide 2,2-Dibromo-3-nitropropionamide has bactericidal activity against Legionelle pneumophila and is considered to be a disinfectant used for sterilization. Group: Biochemicals. Grades: Highly Purified. CAS No. 109793-93-3. Pack Sizes: 25mg, 50mg. Molecular Formula: C3H4Br2N2O3, Molecular Weight: 275.88. US Biological Life Sciences. USBiological 10
Worldwide
2,2'-Dibromo-9,9'-spirobi[9H-fluorene] 2,2'-Dibromo-9,9'-spirobi[9H-fluorene]. Group: Small molecule semiconductor building blockselectroluminescence materials polymers. CAS No. 67665-47-8. Product ID: 2,2'-dibromo-9,9'-spirobi[fluorene]. Molecular formula: 474.2g/mol. Mole weight: C25H14Br2. C1=CC=C2C (=C1)C3=C (C24C5=CC=CC=C5C6=C4C=C (C=C6)Br)C=C (C=C3)Br. InChI=1S / C25H14Br2 / c26-15-9-11-19-17-5-1-3-7-21 (17) 25 (23 (19) 13-15) 22-8-4-2-6-18 (22) 20-12-10-16 (27) 14-24 (20) 25 / h1-14H. OZZSXAWYZYTWQD-UHFFFAOYSA-N. Alfa Chemistry Materials 5

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