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| Product | Description | |
|---|---|---|
| 2-[(1S)-1-Amino-2-methylpropyl]-4-thiazolecarboxylic Acid Ethyl Ester | 2-[(1S)-1-Amino-2-methylpropyl]-4-thiazolecarboxylic Acid Ethyl Ester is an intermediate in the synthesis of QZ59S-SSS (Q990000) which acts as a potential inhibitor of human P-glycoprotein used to improve the efficacy of cancer chemotherapy. Group: Biochemicals. Grades: Highly Purified. CAS No. 220717-59-9. Pack Sizes: 25mg, 50mg. Molecular Formula: C10H16N2O2S. US Biological Life Sciences. |  Worldwide |
| 2-[(1S)-1-Aminoethyl]-5-fluorophenol | 2-[(1S)-1-Aminoethyl]-5-fluorophenol. Group: Biochemicals. Grades: Highly Purified. CAS No. 1228542-70-8. Pack Sizes: 50mg. Molecular Formula: C8H10FNO, Molecular Weight: 155.169999999999. US Biological Life Sciences. | Worldwide |
| 2-[(1S)-1-Aminoprpyl]-5-fluoro-3-phenyl-4(3H)-quinazolinone | 2-[(1S)-1-Aminoprpyl]-5-fluoro-3-phenyl-4(3H)-quinazolinone is used as reagent/reactant in synthetic preparation of idelalisib using the HMDS/I2-catalyzed cyclocondensation and Boc deprotection of an (aminobutyrylamino) benzamide to a nonracemic quinazoline as the key step. Group: Biochemicals. Grades: Highly Purified. CAS No. 870281-86-0. Pack Sizes: 100mg, 500mg. Molecular Formula: C17H16FN3O. US Biological Life Sciences. | Worldwide |
| 2-?[[(1S)?-?1-?Methyl-?2-?phenylethyl]?amino]?-acetonitrile | 2-?[[(1S)?-?1-?Methyl-?2-?phenylethyl]?amino]?-acetonitrile is an intermediate in synthesizing d-Sydnocarb (S920010), can be used in biological study in studying affinity of enantiomers of transportable and non-transportable phenylethylamines to binding sites of membrane transporters using molecular models in preferred conformations. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C11H14N2. US Biological Life Sciences. | Worldwide |
| 2- [ (1S, 2R) -1-Ethyl-2- (phenylmethoxy) propyl ] hydrazinecarboxalde hyde | 2- [ (1S, 2R) -1-Ethyl-2- (phenylmethoxy) propyl ] hydrazinecarboxalde hyde is a diastereomer of 2- [ (1S, 2S) -1-Ethyl-2- (phenylmethoxy) propyl ] hydrazinecarboxalde hyde (E925465) which is an antifungal agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C13H20N2O2, Molecular Weight: 236.31. US Biological Life Sciences. | Worldwide |
| 2-[(1S,2S)-1-Ethyl-2-bezyloxypropyl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one | Posaconazole Diastereoisomer Related Compound 6 is an impurity of Posaconazole. Posaconazole is a broad-spectrum triazole compound that is active against fungi by inhibiting the lanosterol 14α-demethylase enzyme. Uses: Intermediate in the preparation of posaconazole. Synonyms: Posaconazole Impurity 63; 2-[(1S,2S)-1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one. Grade: >95%. CAS No. 184177-83-1. Molecular formula: C30H35N5O3. Mole weight: 513.63. |  |
| 2-[(1S,2S)-1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one | Intermediate in the preparation of Posaconazole. Group: Biochemicals. Alternative Names: [S-(R*,R*)]-2-[1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one. Grades: Highly Purified. CAS No. 184177-83-1. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 2-[(1S,2S)-1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one-d4 | Intermediate in the preparation of labeled Posaconazole. Group: Biochemicals. Alternative Names: [S-(R*,R*)]-2-[1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 2-[(1S,2S)-1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one-d5 | 2-[(1S,2S)-1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one-d5. Group: Biochemicals. Alternative Names: [S-(R*,R*)]-2-[1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one-d5. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C30H30D5N5O3, Molecular Weight: 518.679999999999. US Biological Life Sciences. | Worldwide |
| 2-[(1S,2S)-1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-O-methoxymethyl-4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one | 2-[(1S,2S)-1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-O-methoxymethyl-4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one is an impurity of Posaconazole. Posaconazole is a broad-spectrum triazole compound that is active against fungi by inhibiting the lanosterol 14α-demethylase enzyme. Synonyms: [S-(R*,R*)]-2-[1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-O-methoxymethyl-4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one. CAS No. 1246815-19-9. Molecular formula: C32H39N5O4. Mole weight: 557.68. | |
| 2-[(1S,2S)-1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-O-methoxymethyl-4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one | Intermediate in the preparation of Posaconazole. Group: Biochemicals. Alternative Names: [S-(R*,R*)]-2-[1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-O-methoxymethyl-4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one. Grades: Highly Purified. CAS No. 1246815-19-9. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 2-[(1S,2S)-1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-O-methoxymethyl-4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one-d4 | Intermediate in the preparation of labeled Posaconazole. Group: Biochemicals. Alternative Names: [S-(R*,R*)]-2-[1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-O-methoxymethyl-4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one-d4. Grades: Highly Purified. CAS No. 1246815-26-8. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 2-[ (1S, 2S) -1-Ethyl-2- (phenylmethoxy) propyl]hydrazine | 2-[ (1S, 2S) -1-Ethyl-2- (phenylmethoxy) propyl]hydrazine is an impurity of Posaconazole (P689600), which is orally active triazole antifungal. Group: Biochemicals. Grades: Highly Purified. CAS No. 183871-34-3. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H20N2O, Molecular Weight: 208.3. US Biological Life Sciences. | Worldwide |
| 2-[(1S,2S)-2-Fluorocyclopentyl]-isoindole-1,3-dione | Used in the preparation of adenosine A1 receptors. Group: Biochemicals. Alternative Names: 2-[(1S,2S)-2-Fluorocyclopentyl]-1H-isoindole-1,3(2H)-dione. Grades: Highly Purified. CAS No. 223761-83-9. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| 2-[(1S,2S,3R,4R)-1,2,3,4,5-pentahydroxypentyl]-1,3-thiazolidine-4-carboxylic acid | 2-[(1S,2S,3R,4R)-1,2,3,4,5-pentahydroxypentyl]-1,3-thiazolidine-4-carboxylic acid. Alternative Names: 2-(1,2,3,4,5-pentahydroxypentyl)-1,3-thiazolane-4-carboxylic acid, NSC691436, NSC691437, NSC691438, AC1Q5UEJ, AGN-PC-00OCKH, SureCN757842, AC1L77HI, 132338-92-2, 17087-37-5, 17205-71-9, 1-C-(4-Carboxy-1,3-thiazolidin-2-yl)pentitol, (5S)-5-C-(4-carboxy-1,3-thiazolidin-2-yl)-D-xylitol, (1R)-1-C-(4-carboxy-1,3-thiazolidin-2-yl)-D-arabinitol, (1S)-1-C-(4-carboxy-1,3-thiazolidin-2-yl)-D-arabinitol, 2-(1,2,3,4,5-pentahydroxypentyl)-1,3-thiazolidine-4-carboxylic acid, (4R)-2-[(1R,2S,3R,4R)-1,2,3,4,5-pentahydroxypentyl]-1,3-thiazolidine-4-carboxylic acid. CAS No. 17205-71-9. Purity: 96%. Product ID: ACM17205719. Molecular formula: C9H17NO7S. Mole weight: 283.299 g/mol. IUPAC Name: 2-(1,2,3,4,5-pentahydroxypentyl)-1,3-thiazolidine-4-carboxylic acid. ECNumber: 241-249-7. Alfa Chemistry - ISO 9001:32057 Certified. |  |
| 2-((1S, 2S, 5S)-6, 6-Dimethylbicyclo[3. 1. 1]heptan-2-yl)ethanol | 2-((1S, 2S, 5S)-6, 6-Dimethylbicyclo[3. 1. 1]heptan-2-yl)ethanol. Group: Biochemicals. Alternative Names: (1S, 2S, 5S)-6, 6-Dimethylbicyclo[3. 1. 1]heptane-2-ethanol; [1S-(1α,2 β , 5α )]-6, 6-Dimethylbicyclo[3. 1. 1]heptane-2-ethanol. Grades: Highly Purified. CAS No. 133001-09-9. Pack Sizes: 1g. Molecular Formula: C11H20O, Molecular Weight: 168.28. US Biological Life Sciences. | Worldwide |
| 2- ( (1S, 3S) -3-Acetyl-2, 2-Dimethylcyclobutyl) Acetic Acid | 2- ( (1S, 3S) -3-Acetyl-2, 2-Dimethylcyclobutyl) Acetic Acid. Group: Biochemicals. Grades: Reagent Grade. CAS No. 64396-97-0. Pack Sizes: 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 21(S)-Hydroxy Montelukast | 21(S)-Hydroxy Montelukast is a metabolite of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Synonyms: [R-[R*,S*-(E)]]-1-[[[1-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-hydroxy-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]-cyclopropaneacetic Acid; Montelukast M5a; {1-[({(1R,3S)-1-{3-[(E)-2-(7-Chloro-2-quinolinyl)vinyl]phenyl}-3-hydroxy-3-[2-(2-hydroxy-2-propanyl)phenyl]propyl}sulfanyl)methyl]cyclopropyl}acetic acid; Cyclopropaneacetic acid, 1-[[[(1R,3S)-1-[3-[(E)-2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-3-hydroxy-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]-. Grade: 95%. CAS No. 184763-29-9. Molecular formula: C35H36ClNO4S. Mole weight: 602.18. | |
| 21(S)-Hydroxy Montelukast-d6 | A labeled metabolite of Montelukast. Group: Biochemicals. Alternative Names: [R- [R*, S*- (E) ] ] -1- [ [ [1- [3- [2- (7-Chloro-2-quinolinyl) ethenyl] phenyl] -3-hydroxy-3- [2- (1-hydroxy-1-methylethyl) phenyl] propyl] thio] methyl] cyclopropaneacetic Acid-d6. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 21S rRNA pseudouridine2819 synthase | The enzyme specifically acts on uridine2819 in 21S rRNA. Group: Enzymes. Synonyms: Pus5p. Enzyme Commission Number: EC 5.4.99.43. 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-5585; 21S rRNA pseudouridine2819 synthase; EC 5.4.99.43; Pus5p. Cat No: EXWM-5585. |  |
| 21S rRNA (uridine2791-2'-O)-methyltransferase | The enzyme catalyses the methylation of uridine2791 of mitochondrial 21S rRNA. Group: Enzymes. Synonyms: MRM2 (gene name); mitochondrial 21S rRNA methyltransferase; mitochondrial rRNA MTase 2. Enzyme Commission Number: EC 2.1.1.168. 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-1765; 21S rRNA (uridine2791-2'-O)-methyltransferase; EC 2.1.1.168; MRM2 (gene name); mitochondrial 21S rRNA methyltransferase; mitochondrial rRNA MTase 2. Cat No: EXWM-1765. | |
| 2- (1- (t-Butoxycarbonyl) piperidin-4-yl) acetic acid | 2- (1- (t-Butoxycarbonyl) piperidin-4-yl) acetic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 157688-46-5. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H21NO4, Molecular Weight: 243.3. US Biological Life Sciences. | Worldwide |
| 2-(1-tert-Butyl-1H-pyrazol-5-yl)pyridine | 2-(1-tert-Butyl-1H-pyrazol-5-yl)pyridine. Alternative Names: ACN-000452, AK139599, 2-(1-tert-butyl-1H-pyrazol-5-yl)pyridine, 2-(1-(tert-Butyl)-1H-pyrazol-5-yl)pyridine, 1204355-56-5. CAS No. 1204355-56-5. Purity: 96%. Product ID: ACM1204355565. Molecular formula: C12H15N3. Mole weight: 201.267600 [g/mol]. IUPAC Name: 2-(2-tert-butylpyrazol-3-yl)pyridine. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 2-(1-tert-Butyl-1H-pyrazol-5-yl)pyrimidine | 2-(1-tert-Butyl-1H-pyrazol-5-yl)pyrimidine. Alternative Names: ACN-000437, AK139585, 2-(1-tert-butyl-1H-pyrazol-5-yl)pyrimidine, 2-(1-(tert-Butyl)-1H-pyrazol-5-yl)pyrimidine, 1269293-90-4. CAS No. 1269293-90-4. Purity: 96%. Product ID: ACM1269293904. Molecular formula: C11H14N4. Mole weight: 202.255660 [g/mol]. IUPAC Name: 2-(2-tert-butylpyrazol-3-yl)pyrimidine. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 2-(1-tert-Butyl-1H-pyrazol-5-yl)thiazole | 2-(1-tert-Butyl-1H-pyrazol-5-yl)thiazole. Alternative Names: ACN-000422, AK139571, 2-(1-tert-butyl-1H-pyrazol-5-yl)thiazole, 2-(1-(tert-Butyl)-1H-pyrazol-5-yl)thiazole, 1269291-71-5. CAS No. 1269291-71-5. Purity: 96%. Product ID: ACM1269291715. Molecular formula: C10H13N3S. Mole weight: 207.295320 [g/mol]. IUPAC Name: 2-(2-tert-butylpyrazol-3-yl)-1,3-thiazole. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 2-(1-(tert-butoxycarbonyl) pyrrolidine-2-carboxamido) -[1,1'-biphenyl]-4,4'- dicarboxylic acid | 2-(1-(tert-butoxycarbonyl) pyrrolidine-2-carboxamido) -[1,1'-biphenyl]-4,4'- dicarboxylic acid. CAS No. 1283676-82-3. Molecular formula: C25H24O12P4. Mole weight: 640.34606. |  |
| 21-tert-Butyldimethylsilyl 6α-Methyl Prednisone | 21-tert-Butyldimethylsilyl 6α-Methyl Prednisone is an intermediate in the synthesis of 17-Dehydroxy-6α-methyl-11-oxo Prednisolone 21-Acetate which is a metabolite of 6α-Methyl Prednisolone (M325934); a glucocorticoid which displays anti-inflammatory and antioxidant properties and attenuates apoptosis in oligodendrocytes after injury. Also neuroprotective. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C28H42O5Si. US Biological Life Sciences. | Worldwide |
| 21-Tetrahydropyranyl Acetyl Ether 9-Deschloro-11-dehydroxy 9,11-Epoxy Beclomethasone-d5 | 21-Tetrahydropyranyl Acetyl Ether 9-Deschloro-11-dehydroxy 9-11-Dehydro Beclomethasone-d5 is an isotope labelled intermediate in the synthesis of Beclomethansone-d5 (B131002), an glucocorticoid used in chronic asthma and allergic rhinitis. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C27H31D5O6. US Biological Life Sciences. | Worldwide |
| 21-Thiocarboxylic Acid Fluticasone Dimer Impurity | A dimeric impurity of Fluticasone Propionate (F599500). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. | Worldwide |
| 2-(1-Trityl-1H-imidazol-4-yl)ethanol | 2-(1-Trityl-1H-imidazol-4-yl)ethanol is used in the synthetic preparation of (phenoxyalkyl) imidazoles as potent H3-receptor histamine antagonists. Group: Biochemicals. Grades: Highly Purified. CAS No. 127607-62-9. Pack Sizes: 10mg, 50mg. Molecular Formula: C24H22N2O, Molecular Weight: 354.44. US Biological Life Sciences. | Worldwide |
| 2-[[1-[ (Z) - (4-Oxo-2-thioxo-5thiazolidinylidene) methyl]-2-naphthalenyl]oxy]-acetic acid | 2-[[1-[ (Z) - (4-Oxo-2-thioxo-5thiazolidinylidene) methyl]-2-naphthalenyl]oxy]-acetic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 260784-21-2. Pack Sizes: 10mg, 25mg, 50mg. US Biological Life Sciences. | Worldwide |
| 2-[[1-[ (Z) - (4-Oxo-2-thioxo-5-thiazolidinylidene) methyl]-2-naphthalenyl]oxy]-acetic Acid | 2-[[1-[ (Z) - (4-Oxo-2-thioxo-5-thiazolidinylidene) methyl]-2-naphthalenyl]oxy]-acetic Acid is used in biological activities in the preparation and aldose reductase inhibitory activity of a new series of 5-[[2- (ω -carboxyalkoxy) aryl]methylene]-4-oxo-2-thioxothiazolidine derivatives. Group: Biochemicals. Grades: Highly Purified. CAS No. 260784-21-2. Pack Sizes: 100mg, 1g. Molecular Formula: C16H11NO4S2, Molecular Weight: 345.39. US Biological Life Sciences. | Worldwide |
| 2,2'-([1,1'-Biphenyl]-4,4'-diyldi-2,1-ethenediyl)bis-benzenesulfonic acid disodium salt | DryPowder; Liquid; OtherSolid, Liquid. Molecular formula: C28H20Na2O6S2. Mole weight: 562.6g/mol. IUPAC Name: disodium;2-[(E)-2-[4-[4-[(E)-2-(2-sulfonatophenyl)ethenyl]phenyl]phenyl]ethenyl]benzenesulfonate. SMILES: C1=CC=C(C(=C1)C=CC2=CC=C(C=C2)C3=CC=C(C=C3)C=CC4=CC=CC=C4S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]. InChI: InChI=1S/C28H22O6S2.2Na/c29-35(30,31)27-7-3-1-5-25(27)19-13-21-9-15-23(16-10-21)24-17-11-22(12-18-24)14-20-26-6-2-4-8-28(26)36(32,33)34;;/h1-20H,(H,29,30,31)(H,32,33,34);;/q;2*+1/p-2/b19-13+,20-14+; | |
| 2- [ [2- [ [ (1, 1-Dimethylethyl) dimethylsilyl] oxy] ethyl] amino] ethanol | 2- [ [2- [ [ (1, 1-Dimethylethyl) dimethylsilyl] oxy] ethyl] amino] ethanol is an impurity in the synthesis of Cyclophosphamide (C988580). Group: Biochemicals. Grades: Highly Purified. CAS No. 1402005-01-9. Pack Sizes: 250mg, 500mg. Molecular Formula: C10H25NO2Si. US Biological Life Sciences. | Worldwide |
| 2,2'-[[12,13-Bis(2-butyloctyl)-12,13-dihydro-3,9-dinonylbisthieno[2'',3'':4',5']thieno[2',3':4,5]pyrrolo[3,2-e:2',3'-g][2,1,3]benzothiadiazole-2,10-diyl]bis[methylidyne(5,6-chloro-3-oxo-1H-indene-2,1(3H)-diylidene)]]bis[propanedinitrile] | 2,2'-[[12,13-Bis(2-butyloctyl)-12,13-dihydro-3,9-dinonylbisthieno[2'',3'':4',5']thieno[2',3':4,5]pyrrolo[3,2-e:2',3'-g][2,1,3]benzothiadiazole-2,10-diyl]bis[methylidyne(5,6-chloro-3-oxo-1H-indene-2,1(3H)-diylidene)]]bis[propanedinitrile]. Alternative Names: BTP-eC9. CAS No. 2598965-39-8. Molecular formula: C86H94Cl4N8O2S5. Mole weight: 1573.85. | |
| 2,2'-((12,13-Bis(2-butyloctyl)-3,9-diundecyl-12,13-dihydro-[1,2,5]thiadiazolo[3,4-e]thieno[2'',3'':4',5']thieno[2',3':4,5]pyrrolo[3,2-g]thieno[2',3':4,5]thieno[3,2-b]indole-2,10-diyl)bis(methanylylidene))bis(5,6-dichloro-1H-indene-1,3(2H)-dione) | 2,2'-((12,13-Bis(2-butyloctyl)-3,9-diundecyl-12,13-dihydro-[1,2,5]thiadiazolo[3,4-e]thieno[2'',3'':4',5']thieno[2',3':4,5]pyrrolo[3,2-g]thieno[2',3':4,5]thieno[3,2-b]indole-2,10-diyl)bis(methanylylidene))bis(5,6-dichloro-1H-indene-1,3(2H)-dione). Alternative Names: ZY-4Cl. CAS No. 2703920-28-7. Molecular formula: C84H102Cl4N4O4S5. Mole weight: 1533.86. | |
| 2, 2'-[1, 2-Diazenediylbis(4, 1-phenyleneimino)bis[N, N, N-triethyl-2-oxo-ethanaminium] Dichloride | 2, 2'-[1, 2-Diazenediylbis(4, 1-phenyleneimino)bis[N, N, N-triethyl-2-oxo-ethanaminium] Dichloride is a photoswitchable sodium, calcium, and potassium channel blocker in the trans conformation. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C28H44Cl2N6O2, Molecular Weight: 567.59. US Biological Life Sciences. | Worldwide |
| 2,2'-[[(1,2-Diphenyl-1,2-ethenediyl]di-4,1-phenylene]bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane] | AIE (aggregation-induced emission)-active building block. CAS No. 2095541-89-0. Molecular formula: C38H42B2O4. Mole weight: 584.36. IUPAC Name: 2-[4-[1,2-diphenyl-2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethenyl]phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC=C(C=C2)C(=C(C3=CC=CC=C3)C4=CC=C(C=C4)B5OC(C(O5)(C)C)(C)C)C6=CC=CC=C6. InChI: InChI=1S/C38H42B2O4/c1-35(2)36(3,4)42-39(41-35)31-23-19-29(20-24-31)33(27-15-11-9-12-16-27)34(28-17-13-10-14-18-28)30-21-25-32(26-22-30)40-43-37(5,6)38(7,8)44-40/h9-26H,1-8H3. | |
| 2,2,13,13-Tetramethyl-4,7,11-trioxo-3,12-dioxa-5,8-diazatetradecane-6-carboxylic acid | 2,2,13,13-Tetramethyl-4,7,11-trioxo-3,12-dioxa-5,8-diazatetradecane-6-carboxylic acid. Alternative Names: 2-Carboxy-N-[(1,1-dimethylethoxy)carbonyl]glycyl-β-alanine 2-(1,1-Dimethylethyl) Ester. CAS No. 1076199-43-3. Purity: 96%. Product ID: ACM1076199433. Molecular formula: C15H26N2O7. Mole weight: 346.38. IUPAC Name: 2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-[[3-[(2-methylpropan-2-yl)oxy]-3-oxopropyl]amino]-3-oxopropanoic acid. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 2,2,13,13-Tetramethyl-4,7,11-trioxo-3,12-dioxa-5,8-diazatetradecane-6-carboxylic Acid | 2,2,13,13-Tetramethyl-4,7,11-trioxo-3,12-dioxa-5,8-diazatetradecane-6-carboxylic Acid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 2,2'-(1,3-Phenylene)Bis(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane) | 2,2'-(1,3-Phenylene)Bis(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane). CAS No. 196212-27-8. Molecular formula: C18H28B2O4. Mole weight: 330g/mol. IUPAC Name: 4,4,5,5-tetramethyl-2-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3,2-dioxaborolane. SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC(=CC=C2)B3OC(C(O3)(C)C)(C)C. InChI: InChI=1S/C18H28B2O4/c1-15(2)16(3,4)22-19(21-15)13-10-9-11-14(12-13)20-23-17(5,6)18(7,8)24-20/h9-12H,1-8H3. | |
| 2,2'-[1,3-Phenylenebis(4,5-dihydro-1H-pyrazole-5,3-diyl)]bis-phenol | 2,2'-[1,3-Phenylenebis(4,5-dihydro-1H-pyrazole-5,3-diyl)]bis-phenol is used in the synthetic preparation of bis(pyrazolines) by cyclization of bis(chalcones) with hydrazine. Group: Biochemicals. Grades: Highly Purified. CAS No. 528599-50-0. Pack Sizes: 5mg, 10mg. Molecular Formula: C24H22N4O2, Molecular Weight: 398.46. US Biological Life Sciences. | Worldwide |
| 2,2'-(1,3-Propanediyl)bis[1-methyl-1H-benzimidazol-5-amine | 2,2'-(1,3-Propanediyl)bis[1-methyl-1H-benzimidazol-5-amine is an impurity of the drug Bendamustine (B132500). Bendamustine is used as an anticancer drug. Group: Biochemicals. Grades: Highly Purified. CAS No. 847588-86-7. Pack Sizes: 10mg, 25mg. Molecular Formula: C19H22N6, Molecular Weight: 333.42. US Biological Life Sciences. | Worldwide |
| 2,2'-(1,3-Propanediyldioxy)bisbenzaldehyde | 2,2'-(1,3-Propanediyldioxy)bisbenzaldehyde. Alternative Names: 2,2'-(1,3-Propanediyldioxy)bisbenzaldehyde;-(1,3-Propanediyldioxy)bisbenzaldehyde;2,2’. CAS No. 17954-12-0. Product ID: ACM17954120. Molecular formula: C17H16O4. Mole weight: 284.309. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 2, 2'- (1, 4-Naphthalenediyl) bisbenzaldehyde | 2, 2'- (1, 4-Naphthalenediyl) bisbenzaldehyde is an intermediate in the synthesis of Dibenzo[a,i]pyrene (D416985), a polycyclic aromatic hydrocarbon (PAH) with potent carcinogenic activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 285571-20-2. Pack Sizes: 25mg, 100mg. Molecular Formula: C24H16O2. US Biological Life Sciences. | Worldwide |
| 2,2'-(1,4-Phenylene)bis-1H-benzimidazole | 2,2'-(1,4-Phenylene)bis-1H-benzimidazole is an intermediate in the synthesis of a water-soluble organic compound that is added to sunscreens to absorb UVA rays. Group: Biochemicals. Grades: Highly Purified. CAS No. 1047-63-8. Pack Sizes: 1g, 2.5g. Molecular Formula: C20H14N4. US Biological Life Sciences. | Worldwide |
| 2,2-(1,4-Phenylene)bis-1H-benzimidazole-4,6-disulfonic acid | 2,2-(1,4-Phenylene)bis-1H-benzimidazole-4,6-disulfonic acid. Uses: For analytical and research use. CAS No. 170864-82-1. Mole weight: 630.60. Catalog: AP170864821. |  |
| 2,2'-[1,4-Phenylenebis(oxy)]bis-propanoic Acid Dimethyl Ester | 2,2'-[1,4-Phenylenebis(oxy)]bis-propanoic Acid Dimethyl Ester is an intermediate in the synthesis of (±)-Fluazifop (F407430). (±)-Fluazifop is a grass-selective herbicide which inhibits acetyl-CoA carboxylase in sensitive plant species. Group: Biochemicals. Grades: Highly Purified. CAS No. 85977-51-1. Pack Sizes: 5mg, 10mg. Molecular Formula: C14H18O6. US Biological Life Sciences. | Worldwide |
| 2,2'-(1,4-Piperazinediyl)bis[6,7-dimethoxy-4-quinazolinamine] | 2,2'-(1,4-Piperazinediyl)bis[6,7-dimethoxy-4-quinazolinamine]. CAS No. 102839-00-9. Product ID: ACM102839009. Molecular formula: C24H28N8O4. Mole weight: 492.53. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 2, 2'- (1, 4-Piperazinediyl)bis[6, 7-dimethoxy-4-quinazolinamine] (terazosin impurity) | 2, 2'- (1, 4-Piperazinediyl)bis[6, 7-dimethoxy-4-quinazolinamine] (terazosin impurity). Group: Biochemicals. Grades: Highly Purified. CAS No. 102839-00-9. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C24H28N8O4. US Biological Life Sciences. | Worldwide |
| 2,2'-(1,4-Piperazinediyl)bis[6,7-dimethoxy-4-quinazolinamine] (Terazosin Impurity) | An impurity of selective alpha 1 antagonists: Terazosin and Prazosin. Group: Biochemicals. Grades: Highly Purified. CAS No. 102839-00-9. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 2,2'-(1,4-Piperazinediyl)bis-pyrimidine | 2,2'-(1,4-Piperazinediyl)bis-pyrimidine. Group: Biochemicals. Alternative Names: 1, 4-Bis (2-pyrimidinyl) piperazine. Grades: Highly Purified. CAS No. 84746-24-7. Pack Sizes: 500mg. Molecular Formula: C12H14N6, Molecular Weight: 242.28. US Biological Life Sciences. | Worldwide |
| 2,2'-(1,4-Piperazinediyl)bis-pyrimidine-d8 | 2,2'-(1,4-Piperazinediyl)bis-pyrimidine-d8. Group: Biochemicals. Alternative Names: 1,4-Bis(2-pyrimidinyl)piperazine -d8. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C12H6D8N6, Molecular Weight: 250.33. US Biological Life Sciences. | Worldwide |
| 2,2'-[[(17 β )-Estra-1, 3, 5 (10)-triene-3, 17-diyl]bis (oxy)]bis[tetrahydro-2H-pyran | 2,2'-[[(17 β )-Estra-1, 3, 5 (10)-triene-3, 17-diyl]bis (oxy)]bis[tetrahydro-2H-pyran is an intermediate in the synthesis of 17 β-Estradiol (E888000) derivative. Group: Biochemicals. Grades: Highly Purified. CAS No. 3589-91-1. Pack Sizes: 100mg, 1g. Molecular Formula: C28H40O4. US Biological Life Sciences. | Worldwide |
| 2,2'-(1-Benzylpiperidine-4,4-diyl)diethanol | 2,2'-(1-Benzylpiperidine-4,4-diyl)diethanol. CAS No. 160133-33-5. Product ID: ACM160133335. Molecular formula: C16H25NO2. Mole weight: 263.38. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 2-[2-(1-Chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl]-1,2,4-triazolidine-3-thione | 2-[2-(1-Chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl]-1,2,4-triazolidine-3-thione, is a derivative of Prothioconazole (P838830), an antifungal metabolite used in agricultural fungicides and herbicides. Group: Biochemicals. Grades: Highly Purified. CAS No. 222408-90-4. Pack Sizes: 1mg, 5mg. Molecular Formula: C14H17Cl2N3OS, Molecular Weight: 346.28. US Biological Life Sciences. | Worldwide |
| 2,2'-(1E,1'E)-trans (+/-)-Cyclohexane-1,2-diyl-bis(azan-1-yl-1-ylidene)bis(methan-1-yl-1-ylidene)d | 2,2'-(1E,1'E)-trans (+/-)-Cyclohexane-1,2-diyl-bis(azan-1-yl-1-ylidene)bis(methan-1-yl-1-ylidene)d. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 2,2'-(1E,1'E)-trans (+/-)-Cyclohexane-1,2-diyl-bis(azan-1-yl-1-ylidene)bis(methan-1-yl-1-ylidene)diphenol | 2,2'-(1E,1'E)-trans (+/-)-Cyclohexane-1,2-diyl-bis(azan-1-yl-1-ylidene)bis(methan-1-yl-1-ylidene)diphenol. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences. | Worldwide |
| 2,2'-(1-Methyl-2,6-piperidinediyl)diacetophenon | 2,2'-(1-Methyl-2,6-piperidinediyl)diacetophenon is an essential compound employed in the research of neurological impairments like Alzheimer's disease and Parkinson's disease. Moreover, its versatile applications span from aiding in the formulation of analgesics to facilitating the creation of other pain-relieving medications. Synonyms: 2,2'-(1-Methyl-2,6-piperidinediyl)diacetophenon. Grade: > 95%. CAS No. 579-21-5. Molecular formula: C22H25NO2. Mole weight: 335.44. | |
| 2-[2- (1-Piperazinyl) ethoxy]ethanol 1-Acetate | 2-[2- (1-Piperazinyl) ethoxy]ethanol 1-Acetate is an substituent in the synthesis of Quetiapine (Q510000) related compounds. Group: Biochemicals. Grades: Highly Purified. CAS No. 936094-62-1. Pack Sizes: 10mg, 25mg. Molecular Formula: C10H20N2O3. US Biological Life Sciences. | Worldwide |
| 2,2'-[(1R,2R)-1,2-Diamino-1,2-ethanediyl]bisphenol | 2,2'-[(1R,2R)-1,2-Diamino-1,2-ethanediyl]bisphenol is a useful synthetic compound. Group: Biochemicals. Grades: Highly Purified. CAS No. 870991-70-1. Pack Sizes: 50mg, 100mg. Molecular Formula: C14H16N2O2, Molecular Weight: 244.29. US Biological Life Sciences. | Worldwide |
| 2,2-[(1S,2S)-(+)-1,2-Cyclohexanediylbis[(E)-(nitrilomethylidyne)]]bis[4-(tert-butyl)-6-(4-morpholinylmethyl)phenol] | 2,2-[(1S,2S)-(+)-1,2-Cyclohexanediylbis[(E)-(nitrilomethylidyne)]]bis[4-(tert-butyl)-6-(4-morpholinylmethyl)phenol]. Alternative Names: 1189364-85-9, 2,2 inverted exclamation marka-[(1S,2S)-(+)-1,2-Cyclohexanediylbis[(E)-(nitrilomethylidyne)]]bis[4-(tert-butyl)-6-(4-morpholinylmethyl)phenol], N,N inverted exclamation marka-Bis[(E)-5-(tert-butyl)-2-hydroxy-3-(4-morpholinylmethyl)benzylidene]-[(1S,2S)-1,2-cyclohexanediamine]. CAS No. 1189364-85-9. Purity: 96%. Product ID: ACM1189364859. Molecular formula: C38H56N4O4. Mole weight: 632.88. IUPAC Name: (6E)-4-tert-butyl-6-[[[(1S,2S)-2-[[(E)-[3-tert-butyl-5-(morpholin-4-ylmethyl)-6-oxocyclohexa-2,4-dien-1-ylidene]methyl]amino]cyclohexyl]amino]methylidene]-2-(morpholin-4-ylmethyl)cyclohexa-2,4-dien-1-one. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 2,2'-[(1S,2S)-1,2-Diamino-1,2-ethanediyl]bisphenol | 2,2'-[(1S,2S)-1,2-Diamino-1,2-ethanediyl]bisphenol is a useful synthetic compound. Group: Biochemicals. Grades: Highly Purified. CAS No. 870991-68-7. Pack Sizes: 250mg, 500mg. Molecular Formula: C14H16N2O2, Molecular Weight: 244.29. US Biological Life Sciences. | Worldwide |
| 2,2'-((1S,2S,5S)-Adamantane-1,2-diyl)bis(4-bromophenol) | 2,2'-((1S,2S,5S)-Adamantane-1,2-diyl)bis(4-bromophenol) is an impurity in the synthesis of Adapalene (A225000), a retinoid selective for retinoic acid receptor (RAR) subtypes β and γ. Antiacne. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C22H22Br2O2, Molecular Weight: 478.22. US Biological Life Sciences. | Worldwide |
| 2- [2- [2- [2- (2-Azidoethoxy) ethoxy] ethoxy] ethoxy] ethanoic acid | 2- [2- [2- [2- (2-Azidoethoxy) ethoxy] ethoxy] ethoxy] ethanoic acid. Group: Biochemicals. Alternative Names: N3-PEG5-COOH. Grades: Highly Purified. CAS No. 201467-81-4. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C10H19N3O6. US Biological Life Sciences. | Worldwide |
| 2-[2-[2-[[2-(2-Hydroxyethylcarbamoyl)benzoyl]amino]ethyl-(hydroxymethyl)amino]ethylcarbamoyl]benzoic acid | 2-[2-[2-[[2-(2-Hydroxyethylcarbamoyl)benzoyl]amino]ethyl-(hydroxymethyl)amino]ethylcarbamoyl]benzoic acid. CAS No. 100063-61-4. Product ID: ACM100063614. Molecular formula: C23H28N4O7. Mole weight: 472.49102. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 2- (2- (2, 2, 2-Trifluoroethoxy) phenoxy) acetaldehyde | 2- (2- (2, 2, 2-Trifluoroethoxy) phenoxy) acetaldehyde is an intermediate in the synthesis of N-2-[2- (2, 2, 2-Trifluoroethoxy) phenoxy]ethylsilodosin (T790140), which is an impurity in the synthesis of Silodosin (S465000), an α1a-adrenoceptor antagonist. It is used in treatment of benign prostatic hypertophy. Group: Biochemicals. Grades: Highly Purified. CAS No. 1269801-73-1. Pack Sizes: 5mg, 10mg. Molecular Formula: C10H9F3O3. US Biological Life Sciences. | Worldwide |
| 2-[2- (2, 2, 2-Trifluoroethoxy) phenoxy]-ethanol | 2-[2- (2, 2, 2-Trifluoroethoxy) phenoxy]-ethanol, is used in the preparation of hydroxy (aminomethyl)pyridine derivatives. Group: Biochemicals. Grades: Highly Purified. CAS No. 160969-02-8. Pack Sizes: 2.5g, 25g. Molecular Formula: C10H11F3O3, Molecular Weight: 236.19. US Biological Life Sciences. | Worldwide |
| 2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl bromide | 2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl bromide. Alternative Names: 1-(2-Bromoethoxy)-2-(2,2,2-trifluoroethoxy)benzene;2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl bromide. CAS No. 160969-00-6. Product ID: ACM160969006. Molecular formula: C10H10BrF3O2. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl methanesulfonate | 2-[2-(2,2,2-Trifluoroethoxy)phenoxy]-ethanol-1-methanesulfonate is an intermediate of Silodosin, which is an α1-adrenergic receptor antagonist used for the treatment of benign prostatic hyperplasia. Synonyms: 2-[2-(2,2,2-Trifluoroethoxy)phenoxy]-ethanol 1-Methanesulfonate; 2-[2-Trifluoroethoxyphenoxy]ethyl methanesulfonate; Ethanol, 2-[2-(2,2,2-trifluoroethoxy)phenoxy]-, 1-methanesulfonate; methanesulfonic acid 2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethyl ester. Grade: 95%. CAS No. 160969-03-9. Molecular formula: C11H13F3O5S. Mole weight: 314.28. | |
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