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Product
21-O-Acetyl 6α-Hydroxy Cortisol-d4 A labeled, protected Cortisol metabolite. Group: Biochemicals. Alternative Names: 6α,17-Dihydroxy-corticosterone 21-Acetate-d4; (6α,11 β)-21-(Acetyloxy)-6,11,17-trihydroxy-pregn-4-ene-3,20-dione-d4; 6α,11 β,17,21-Tetrahydroxy-pregn-4-ene-3,20-dione 21-Acetate-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
Worldwide
21-O-Acetyl 6 β-Hydroxy Cortisol Protected Cortisol metabolite. Group: Biochemicals. Alternative Names: 6 β,17-Dihydroxy-corticosterone 21-Acetate; (6 β,11 β)-21-(Acetyloxy)-6,11,17-trihydroxy-pregn-4-ene-3,20-dione; 6 β,11 β,17,21-Tetrahydroxy-pregn-4-ene-3,20-dione 21-Acetate. Grades: Highly Purified. CAS No. 13096-53-2. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 1
Worldwide
21-O-Acetyl 6 β-Hydroxy Cortisol-d4 A labeled, protected Cortisol metabolite. Group: Biochemicals. Alternative Names: 6 β,17-Dihydroxy-corticosterone 21-Acetate-d4; (6 β,11 β)-21-(Acetyloxy)-6,11,17-trihydroxy-pregn-4-ene-3,20-dione-d4; 6 β,11 β,17,21-Tetrahydroxy-pregn-4-ene-3,20-dione 21-Acetate-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
Worldwide
21-O-Acetyl 6 β-Hydroxy Dexamethasone Protected metabolite of Dexamethasone. Group: Biochemicals. Alternative Names: (6 β,11 β,16α)-21-(Acetyloxy)-9-fluoro-6,11,17-trihydroxy-16-methyl-pregna-1,4-diene-3,20-dione. Grades: Highly Purified. CAS No. 72559-77-4. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 1
Worldwide
21-O-Acetyl 6β-Hydroxy Dexamethasone 21-O-Acetyl 6β-Hydroxy Dexamethasone is a protected metabolite of Dexamethasone, which is a glucocorticoid used as an anti-inflammatory agent. Synonyms: (6β,11β,16α)-9-Fluoro-6,11,17-trihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate; Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-fluoro-6,11,17-trihydroxy-16-methyl-, (6β,11β,16α)-. Grade: ≥90%. CAS No. 72559-77-4. Molecular formula: C24H31FO7. Mole weight: 450.50. BOC Sciences 3
21-O-Acetyl 6b-hydroxy cortisol 21-O-Acetyl 6b-hydroxy cortisol. Group: Biochemicals. Alternative Names: 6b,17-Dihydroxy-corticosterone 21-acetate; (6b,11b)-21-(Acetyloxy)-6,11,17-trihydroxy-pregn-4-ene-3,20-dione; 6b,11b,17,21-Tetrahydroxy-pregn-4-ene-3,20-dione 21-acetate. Grades: Highly Purified. CAS No. 13096-53-2. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C23H32O7. US Biological Life Sciences. USBiological 6
Worldwide
21-O-Acetyl 7α-Hydroxyhydrocortisone 21-O-Acetyl 7α-Hydroxyhydrocortisone is a metabolite of Cortisol (H714615), a glucocorticoid produced by the zona fasciculata of the adrenal gland. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C23H32O7. US Biological Life Sciences. USBiological 10
Worldwide
21-O-Acetyl Allo-3α-tetrahydro Cortisol 3-(2’,3’,4’-Tri-O-acetyl)- β-D-Glucuronide Methyl Ester 21-O-Acetyl Allo-3α-tetrahydro Cortisol 3-(2’,3’,4’-Tri-O-acetyl)- β-D-Glucuronide methyl ester is a Cortisol derivative. A potential corticoid metabolite. a. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 2.5mg. Molecular Formula: C36H52O15. US Biological Life Sciences. USBiological 10
Worldwide
21-O-Acetyl Dexamethasone Protected Dexamethasone, a glucocorticoid anti-inflammatory agent. Group: Biochemicals. Alternative Names: (11 β,16α)-21-(Acetyloxy)-9-fluoro-11,17-dihydroxy-16-methyl-pregna-1,4-diene-3,20-dione; 9-Fluoro-11 β,17,21-trihydroxy-16α-methyl-pregna-1,4-diene-3,20-dione 21-Acetate; Decadronal; Dectancyl; Dex-Cortidelt Acetate; Dexa-Cortisyl; NSC 39471. Grades: Highly Purified. CAS No. 1177-87-3. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
Worldwide
21-O-Acetyl dexamethasone 9,11-epoxide 21-O-Acetyl dexamethasone 9,11-epoxide. Group: Biochemicals. Alternative Names: (9b,11b,16a)-21-(Acetyloxy)-9,11-epoxy-17-hydroxy-16-methyl-pregna-1,4-diene-3,20-dione; 9,11b-Epoxy-17,21-dihydroxy-16a-methyl-9b-pregna-1,4-diene-3,20-dione. Grades: Highly Purified. CAS No. 2884-51-7. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C24H30O6. US Biological Life Sciences. USBiological 6
Worldwide
21-O-Acetyl Dexamethasone-d5 Isotope labelled intermediate in the synthesis of Dexamethasone (D298800), a glucocorticoid anti-inflammatory agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 5mg. Molecular Formula: C24H26D5FO6. US Biological Life Sciences. USBiological 10
Worldwide
21-O-Acetyl Dexamethasone-d5 9,11-Epoxide Labeled Dexamethasone intermediate. Group: Biochemicals. Alternative Names: (9 β,11 β,16α)-21-(Acetyloxy)-9,11-epoxy-17-hydroxy-16-methyl-pregna-1,4-diene-3,20-dione-d5; 9,11 β-Epoxy-17,21-dihydroxy-16α-methyl-9 β-pregna-1,4-diene-3,20-dione-d5. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
Worldwide
21-O-tert-Butyldimethylsilyl Methyl Prednisolone 21-O-tert-Butyldimethylsilyl Methyl Prednisolone is an impurity of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Synonyms: (6α,11β)-11,17,21-Trihydroxy-21-O-tert-butyldimethylsilyl-6-methylpregna-1,4-diene-3,20-dione; 21-O-tert-Butyldimethylsilyl Medrone; 21-O-tert-Butyldimethylsilyl Medrol; 21-O-tert-Butyldimethylsilyl Medrate; (6S,8S,9S,10R,11S,13S,14S,17R)-17-(2-((tert-butyldimethylsilyl)oxy)acetyl)-11,17-dihydroxy-6,10,13-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one; (6α,11β)-21-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}-11,17-dihydroxy-6-methylpregna-1,4-dien-3,20-dione. Molecular formula: C28H44O5Si. Mole weight: 488.73. BOC Sciences 3
21-O-tert-Butyldimethylsilyl Methyl Prednisone 21-O-tert-Butyldimethylsilyl Methyl Prednisone is a metabolite of Meprednisone. Synonyms: (6α)-21-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}-17-hydroxy-6-methylpregna-1,4-diene-3,11,20-trione; Pregna-1,4-diene-3,11,20-trione, 21-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-17-hydroxy-6-methyl-, (6α)-. Grade: 98%. Molecular formula: C28H42O5Si. Mole weight: 486.71. BOC Sciences 3
21-O-tert-Butyldimethylsilyl Methyl Prednisone A protected metabolite. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
2- (1-Oxido-2-oxo-2, 3-dihydrothiazol-4-yl) -N- (4- (2- ( (2-oxo-2-phenylethyl) amino) ethyl) phenyl) acetamide Hydrochloride 2- (1-Oxido-2-oxo-2, 3-dihydrothiazol-4-yl) -N- (4- (2- ( (2-oxo-2-phenylethyl) amino) ethyl) phenyl) acetamide Hydrochloride is an impurity of Mirabegron (M364900); a potent bladder relaxant and reagent for diabetes remedy. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C21H21N3O4S (HCl), Molecular Weight: 411.473645999999. US Biological Life Sciences. USBiological 9
Worldwide
2-(1-oxo-1H-2,3-dihydroisoindol-2-yl)pentanoic acid 2-(1-oxo-1H-2,3-dihydroisoindol-2-yl)pentanoic acid. Product ID: ACMA00008291. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry.
2-(1-Oxo-1-phenylbutan-2-yl)oxyethyl-di(propan-2-yl)azanium chloride 2-(1-Oxo-1-phenylbutan-2-yl)oxyethyl-di(propan-2-yl)azanium chloride. Alternative Names: Ketocaine hydrochloride, REC 7-0518 hydrochloride, CID26733, LS-48335, 2-(2-(Diisopropylamino)ethoxy)butyrophenone hydrochloride, 2-Butyryl-beta-(N,N-diisopropyl)phenoxyethylamine, hydrochloride, BUTYROPHENONE, 2-(2-(DIISOPROPYLAMINO)ETHOXY)-, HYDROCHLORIDE, 14549-32-7. CAS No. 14549-32-7. Purity: 96%. Product ID: ACM14549327. Molecular formula: C18H30ClNO2. Mole weight: 327.889 g/mol. IUPAC Name: 2-(1-oxo-1-phenylbutan-2-yl)oxyethyl-di(propan-2-yl)azanium chloride. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 5
2-(1-Oxo-2(1H)-naphthalenylidene)-hydrazinecarboxamide-d4 2-(1-Oxo-2(1H)-naphthalenylidene)-hydrazinecarboxamide-d4 is labelled 2-(1-Oxo-2(1H)-naphthalenylidene)-hydrazinecarboxamide (N359270) which is a novel anti-anflammatory agent as well as an anti-proliferative agent due to its 1,2-napthoquinone substructure. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C11H5D4N3O2, Molecular Weight: 219.23. US Biological Life Sciences. USBiological 9
Worldwide
2-(1-Oxopropyl)-1-(phenylsulfonyl)-1H-indole 2-(1-Oxopropyl)-1-(phenylsulfonyl)-1H-indole. Alternative Names: 2-(1-Oxopropyl)-1-(phenylsulfonyl)-1H-indole, 121963-51-7, 1-Propanone,1-[1-(phenylsulfonyl)-1H-indol-2-yl]-, ACMC-1C2KD, AGN-PC-001CRF, CTK4B2904, ZINC21984581, AKOS015961311, AB25017, AG-D-47550, AC-13619, 1H-Indole, 2-(1-oxopropyl)-1-(phenylsulfonyl)-, 1H-Indole,2-(1-oxopropyl)-1-(phenylsulfonyl)- (9CI). CAS No. 121963-51-7. Purity: 96%. Product ID: ACM121963517. Molecular formula: C17H15NO3S. Mole weight: 313.370900 [g/mol]. IUPAC Name: 1-[1-(benzenesulfonyl)indol-2-yl]propan-1-one. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 3
2- (1-Oxy-pyridin-2-yl) -1, 1, 3, 3-tetra methyl isothiouronium tetrafluoroborate 2- (1-Oxy-pyridin-2-yl) -1, 1, 3, 3-tetra methyl isothiouronium tetrafluoroborate. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. USBiological 4
Worldwide
2-(1-Oxy-pyridin-2-yl)-1,1,3,3-tetramethylisothiouronium tetrafluoroborate A new reagent for peptide coupling and amidation reactions. Synonyms: TOTTS-(1-Oxo-2-pyridyl)-thio-N,N,N',N'-tetramethyluronium tetrafluoroborate; TOTT S-(1-Oxo-2-pyridyl)-thio-N,N,N',N'-tetramethyluronium tetrafluoroborate; N,N,N',N'-Tetramethyl-S-(1-oxido-2-pyridyl)thiuronium tetrafluoroborate; N,N,N inverted exclamation marka,N inverted exclamation marka-Tetramethyl-S-(1-oxido-2-pyridyl)thiuronium tetrafluoroborate; S-(2-Pyridyl)-N,N,N inverted exclamation marka,N inverted exclamation marka-tetramethylthiuronium N-oxide tetrafluoroborate; TOTT. Grade: ≥ 99% (HPLC). CAS No. 255825-38-8. Molecular formula: C10H16BF4N3OS. Mole weight: 313.12. BOC Sciences 9
2-(1-Phenoxypropan-2-yl)-1,2,3,4-tetrahydroisoquinoline 2-(1-Phenoxypropan-2-yl)-1,2,3,4-tetrahydroisoquinoline is an intermediate in synthesizing N1,N2-Dibenzyl-N1,N2-bis(1-phenoxypropan-2-yl)ethane-1,2-diamine (D417043), an irreversible α-antagonist used in the treatment of hypertension. It has a relatively slow onset and prolonged effect when compared to alternative α-blockers. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C18H21NO. US Biological Life Sciences. USBiological 9
Worldwide
2-(1-Phenyl-1H-1,2,3-triazol-4-yl)-boronic acid MIDA ester 2-(1-Phenyl-1H-1,2,3-triazol-4-yl)-boronic acid MIDA ester. Molecular formula: C13H13BN4O4. Mole weight: 300.08g/mol. IUPAC Name: 6-methyl-2-(1-phenyltriazol-4-yl)-1,3,6,2-dioxazaborocane-4,8-dione. SMILES: B1(OC(=O)CN(CC(=O)O1)C)C2=CN(N=N2)C3=CC=CC=C3. InChI: InChI=1S/C13H13BN4O4/c1-17-8-12(19)21-14(22-13(20)9-17)11-7-18(16-15-11)10-5-3-2-4-6-10/h2-7H,8-9H2,1H3. Alfa Chemistry Materials 3
2-(1-Phenyl-1H-pyrazol-5-yl)pyridine 2-(1-Phenyl-1H-pyrazol-5-yl)pyridine. CAS No. 1269292-99-0. Product ID: ACM1269292990. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 5
2-(1-Phenyl-1H-pyrazol-5-yl)pyrimidine 2-(1-Phenyl-1H-pyrazol-5-yl)pyrimidine. Alternative Names: 2-(1-phenyl-1H-pyrazol-5-yl)pyrimidine, ACN-000439, AK139587, 1269291-79-3. CAS No. 1269291-79-3. Purity: 96%. Product ID: ACM1269291793. Molecular formula: C13H10N4. Mole weight: 222.245300 [g/mol]. IUPAC Name: 2-(2-phenylpyrazol-3-yl)pyrimidine. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 5
2-(1-Phenyl-1H-pyrazol-5-yl)thiazole 2-(1-Phenyl-1H-pyrazol-5-yl)thiazole. Alternative Names: 2-(1-phenyl-1H-pyrazol-5-yl)thiazole, ACN-000424, AK139573, 1269292-90-1. CAS No. 1269292-90-1. Purity: 96%. Product ID: ACM1269292901. Molecular formula: C12H9N3S. Mole weight: 227.284960 [g/mol]. IUPAC Name: 2-(2-phenylpyrazol-3-yl)-1,3-thiazole. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 5
2-(1-Phenylcyclopropyl)-4-oxazolecarboxylic Acid 2-(1-Phenylcyclopropyl)-4-oxazolecarboxylic Acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1272947-00-8. Pack Sizes: 10mg. Molecular Formula: C13H11NO3, Molecular Weight: 229.23. US Biological Life Sciences. USBiological 3
Worldwide
2-(1-Phenylethyl) Nor Reticuline Dibenzyl Ether Reticuline derivative. Group: Biochemicals. Alternative Names: (1S)-1,2,3,4-Tetrahydro-1-[(3-benzyloxy-4-methoxyphenyl)methyl]-7-benzyloxy-6-methoxy-2-phenylethyl-isoquinoline. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
2-(1-Piperazinyl)anisole 98+% (GC) 2-(1-Piperazinyl)anisole 98+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. USBiological 4
Worldwide
2-(1-Piperazinyl)-benzenethiol Hydrochloride 2-(1-Piperazinyl)-benzenethiol is an intermediate used to prepare 3,5-dioxo-(2H,4H)-1,2,4-triazine as 5-HT1AR ligands. Group: Biochemicals. Grades: Highly Purified. CAS No. 96221-85-1. Pack Sizes: 10mg, 100mg. Molecular Formula: C10H14N2S xHCl, Molecular Weight: 194.3. US Biological Life Sciences. USBiological 9
Worldwide
2-(1-Piperazinyl)-phenol Dihydrochloride 2-(1-Piperazinyl)-phenol Dihydrochloride, is used to prepare nonpeptidic biaryl inhibitors of human cathepsin K in relation to treatment of osteoporosis. It is also used to synthesize serotonin transporters/histamine H3 receptors. Group: Biochemicals. Grades: Highly Purified. CAS No. 667864-86-0. Pack Sizes: 1g, 10g. Molecular Formula: C10H14N2O 2HCl. US Biological Life Sciences. USBiological 9
Worldwide
2-(1-Piperazinyl)pyrimidine 2- (1-Piperazinyl) pyrimidinejor metabolite of Tandospirone. Group: Biochemicals. Alternative Names: 1- (2-Pyrimidinyl) piperazine. Grades: Highly Purified. CAS No. 20980-22-7. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
Worldwide
2-(1-Piperidino)aniline 2-(1-Piperidino)aniline is used to prepare oxalylarylaminobenzoic acids as inhibitors of protein tyrosine phosphatase 1B. It is also used to synthesize benzimidazole derivatives as AMP-activated protein kinase activators. Group: Biochemicals. Grades: Highly Purified. CAS No. 39643-31-7. Pack Sizes: 100mg, 250mg. Molecular Formula: C11H16N2. US Biological Life Sciences. USBiological 9
Worldwide
2-(1-Piperidinyl)-5-pyrimidinecarbaldehyde 2- (1-Piperidinyl) -5-pyrimidinecarbalde hyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 149806-11-1. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 8
Worldwide
2-(1-Piperidinyl)-5-pyrimidinecarbaldehyde ≥95% (NMR) 2-(1-Piperidinyl)-5-pyrimidinecarbaldehyde ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. CAS No. 149806-11-1. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. USBiological 4
Worldwide
2-(1-Piperidinyl)-5-pyrimidinecarbonitrile 2-(1-Piperidinyl)-5-pyrimidinecarbonitrile. Alternative Names: 1123169-22-1, 2-(1-PIPERIDINYL)-5-PYRIMIDINECARBONITRILE, Ambcb4029314, MolPort-016-583-274, ZINC29865940, AKOS006345071, MCULE-8941990912, AK121636, KB-220324, 2-(Piperidin-1-yl)pyrimidine-5-carbonitrile. CAS No. 1123169-22-1. Purity: 96%. Product ID: ACM1123169221. Molecular formula: C10H12N4. Mole weight: 188.229080 [g/mol]. IUPAC Name: 2-piperidin-1-ylpyrimidine-5-carbonitrile. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 3
2-(1-Piperidinyl)phenylboronic acid 2-(1-Piperidinyl)phenylboronic acid. Alternative Names: 1050505-85-5, 2-(1-PIPERIDINYL)PHENYLBORONIC ACID, AG-D-18170, (2-(Piperidin-1-yl)phenyl)boronic acid, 2-(PIPERIDIN-1-YL)PHENYLBORONIC ACID, ACMC-2098eo, AC1N5BZ0, CTK4A3575, MolPort-002-041-520, ANW-15166, (2-piperidin-1-ylphenyl)boronic acid, 2-(1-Piperidinyl)phenylboronic acid,, AKOS015854152, AB13493, 2-(PIPERIDINO)PHENYLBORONIC ACID, AK-96249, KB-13745, FT-0686448, A-4333, I04-2895. CAS No. 1050505-85-5. Purity: 98%. Product ID: ACM1050505855. Molecular formula: C11H16BNO2. Mole weight: 205.1. IUPAC Name: (2-piperidin-1-ylphenyl)boronic acid. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 2
21-Propionyloxy Δ8(9)-Dexamethasone 21-Propionyloxy Δ8(9)-Dexamethasone is a derivative of Dexamethasone, which is a glucocorticoid used as an anti-inflammatory agent. Synonyms: (11β,16α)-11,17-dihydroxy-16-methyl-21-(1-oxopropoxy)-pregna-1,4,8-triene-3,20-dione; [2-[(10S,11S,13S,14S,16R,17R)-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-7,11,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate; (11β,16α)-11,17-Dihydroxy-16-methyl-3,20-dioxopregna-1,4,8-trien-21-yl propionate; Pregna-1,4,8-triene-3,20-dione, 11,17-dihydroxy-16-methyl-21-(1-oxopropoxy)-, (11β,16α)-. Molecular formula: C25H32O6. Mole weight: 428.52. BOC Sciences 3
21-Propionyloxy Δ8(9)-Dexamethasone Dexamethasone derivative. Group: Biochemicals. Alternative Names: (11 β,16α)-11,17-dihydroxy-16-methyl-21-(1-oxopropoxy)-pregna-1,4,8-triene-3,20-dione. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
2-(1-Propyl-4-piperidinyl)-1H-benzimidazole-7-carboxamide 2-(1-Propyl-4-piperidinyl)-1H-benzimidazole-7-carboxamide is used in the synthesis of PARP-1 inhibitors, involved in DNA repair, and RNA transcription modulation. Group: Biochemicals. Grades: Highly Purified. CAS No. 27276-49-0. Pack Sizes: 10mg, 100mg. Molecular Formula: C16H22N4O. US Biological Life Sciences. USBiological 9
Worldwide
2-(1-Propyl-4-piperidinyl)-1H-benzimidazole-7-carboxamide-d3 2-(1-Propyl-4-piperidinyl)-1H-benzimidazole-7-carboxamide-d3, is the labeled analogue of 2-(1-Propyl-4-piperidinyl)-1H-benzimidazole-7-carboxamide (P838410), used in the synthesis of PARP-1 inhibitors, involved in DNA repair, and RNA transcription modulation. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C16H19D3N4O, Molecular Weight: 289.39. US Biological Life Sciences. USBiological 9
Worldwide
2-(1-Pyrazolyl)pyridine 2-(1-Pyrazolyl)pyridine. Alternative Names: 2-Pyrazol-1-Ylpyridine; N-Pyridylpyrazole. CAS No. 25700-11-2. Molecular formula: C8H7N3. Mole weight: 145.16. Purity: 98%. IUPAC Name: 2-pyrazol-1-ylpyridine. SMILES: C1=CC=NC(=C1)N2C=CC=N2. InChI: InChI=1S/C8H7N3/c1-2-5-9-8(4-1)11-7-3-6-10-11/h1-7H. Alfa Chemistry Materials 4
2-(1-Pyrenoyl)benzoic acid 2-(1-Pyrenoyl)benzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 58926-23-1. Pack Sizes: 500g, 1g, 5g. US Biological Life Sciences. USBiological 8
Worldwide
2-(1-Pyrrolidinyl)-1H-benzimidazole 2-(1-Pyrrolidinyl)-1H-benzimidazole. Alternative Names: 2-pyrrolidinylbenzimidazole, SureCN2676103, MolPort-002-974-928, SBB083042, STK211596, ZINC11535631, 2-Pyrrolidin-1-yl-1H-benzoimidazole, AKOS000283141, 2-(pyrrolidin-1-yl)-1H-benzimidazole, MCULE-4003706127, BBS-00015144, 120161-06-0. CAS No. 120161-06-0. Purity: 96%. Product ID: ACM120161060. Molecular formula: C11H13N3. Mole weight: 187.241020 [g/mol]. IUPAC Name: 2-pyrrolidin-1-yl-1H-benzimidazole. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 3
2-(1-Pyrrolidinylmethyl)-piperidine 2-(1-Pyrrolidinylmethyl)-piperidine. CAS No. 100158-63-2. Product ID: ACM100158632. Molecular formula: C10H20N2. Mole weight: 168.28. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 2
2-[(1R)-1-Amino-2-methoxyethyl]-5-fluorophenol Hydrochloride 2-[(1R)-1-Amino-2-methoxyethyl]-5-fluorophenol Hydrochloride. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C9H13ClFNO2, Molecular Weight: 221.66. US Biological Life Sciences. USBiological 3
Worldwide
2- [ (1R, 2R) -1-Ethyl-2- (phenylmethoxy) propyl ] hydrazinecarboxalde hyde 2- [ (1R, 2R) -1-Ethyl-2- (phenylmethoxy) propyl ] hydrazinecarboxalde hyde is an enantiomer of 2- [ (1S, 2S) -1-Ethyl-2- (phenylmethoxy) propyl ] hydrazinecarboxalde hyde (E925465) which is an antifungal agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C13H20N2O2, Molecular Weight: 236.31. US Biological Life Sciences. USBiological 9
Worldwide
2-? [ [ (1R, ?2R) ?-?2-? [ [4-? (1, ?2-?Benzisothiazol-?3-?yl) ?-?1-?piperazinyl] ?methyl] ?cyclohexyl] ?methyl] ?-1H-?isoindole-?1, ?3 (2H) ?-?dione 2-? [ [ (1R, ?2R) ?-?2-? [ [4-? (1, ?2-?Benzisothiazol-?3-?yl) ?-?1-?piperazinyl] ?methyl] ?cyclohexyl] ?methyl] ?-1H-?isoindole-?1, ?3 (2H) ?-?dione is an intermediate in synthesizing Lurasidone Opened Imide (L474935), an impurity in the synthesis of Lurasidone (L474920) which is antipsychotic used for treatment of schizophrenia. Group: Biochemicals. Grades: Highly Purified. CAS No. 1260025-92-0. Pack Sizes: 10mg, 25mg. Molecular Formula: C27H30N4O2S. US Biological Life Sciences. USBiological 9
Worldwide
2-[(1R,2R)-2-Hydroxycyclopentyl]-isoindole-1,3-dione 2-[(1R,2R)-2-Hydroxycyclopentyl]-isoindole-1,3-dione. Group: Biochemicals. Alternative Names: 2-[(1R,2R)-2-Hydroxycyclopentyl]-1H-isoindole-1,3(2H)-dione. Grades: Highly Purified. CAS No. 1360145-97-6. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
Worldwide
2-?[ (1R, ?2R, ?6R) ?-?2-? (Acetyloxy) ?-?3-?methylene-?6-? (1-?methylethenyl) ?cyclohexyl]?-?5-?pentyl-?1, ?3-?benzenediol 1,?3-?Diacetate 2-?[ (1R, ?2R, ?6R) ?-?2-? (Acetyloxy) ?-?3-?methylene-?6-? (1-?methylethenyl) ?cyclohexyl]?-?5-?pentyl-?1, ?3-?benzenediol 1,?3-?Diacetate is an intermediate in synthesizing (3R-trans)-Cannabidiol-11-oic Acid, a metabolite of Cannabidiolic Acid, which is a major cannabinoid in fiber-type cannabis, is an inhibitor of MDA-MB-231 breast cancer cell migration. Cannabidiolic Acid offers potential therapeutic value in the abrogation of cancer cell migration and aggressive breast cancers. Group: Biochemicals. Grades: Highly Purified. CAS No. 380495-70-5. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C27H36O6. US Biological Life Sciences. USBiological 9
Worldwide
2-[ (1R, 2R, 6R) -2-Hydroxy-3-methylene-6- (1-methylethenyl) cyclohexyl]-5-pentyl-1, 3-benzenediol 2-[ (1R, 2R, 6R) -2-Hydroxy-3-methylene-6- (1-methylethenyl) cyclohexyl]-5-pentyl-1, 3-benzenediol is an intermediate in synthesizing (3R-trans)-Cannabidiol-11-oic Acid, a metabolite of Cannabidiolic Acid, which is a major cannabinoid in fiber-type cannabis, is an inhibitor of MDA-MB-231 breast cancer cell migration. Cannabidiolic Acid offers potential therapeutic value in the abrogation of cancer cell migration and aggressive breast cancers. Group: Biochemicals. Grades: Highly Purified. CAS No. 380495-68-1. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C21H30O3. US Biological Life Sciences. USBiological 9
Worldwide
2-((1R,2R,6R)-2-Hydroxy-3-methylene-6-(prop-1-en-2-yl)cyclohexyl)-3-methoxy-5-pentylphenol 2-((1R,2R,6R)-2-Hydroxy-3-methylene-6-(prop-1-en-2-yl)cyclohexyl)-3-methoxy-5-pentylphenol is an intermediate in synthesizing (3R-trans)-Cannabidiol-11-oic Acid, a metabolite of Cannabidiolic Acid, which is a major cannabinoid in fiber-type cannabis, is an inhibitor of MDA-MB-231 breast cancer cell migration. Cannabidiolic Acid offers potential therapeutic value in the abrogation of cancer cell migration and aggressive breast cancers. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 1mg. Molecular Formula: C22H32O3. US Biological Life Sciences. USBiological 9
Worldwide
2- [ (1R, 2S) -1-Ethyl-2- (phenylmethoxy) propyl ] hydrazinecarboxalde hyde 2- [ (1R, 2S) -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. CAS No. 1428118-40-4. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C13H20N2O2, Molecular Weight: 236.31. US Biological Life Sciences. USBiological 9
Worldwide
2-[[(1R,2S)-2-Aminocyclohexyl]amino]-4-[[3-(2H-1,2,3-triazol-2-yl)phenyl]amino]-5-pyrimidinecarboxamide 2-[[(1R,2S)-2-Aminocyclohexyl]amino]-4-[[3-(2H-1,2,3-triazol-2-yl)phenyl]amino]-5-pyrimidinecarboxamide is a highly selective spleen tyrosine kinase (Syk) inhibitor that is used in the treatment of leukemia. Group: Biochemicals. Grades: Highly Purified. CAS No. 1370261-96-3. Pack Sizes: 500ug, 1mg. Molecular Formula: C19H23N9O, Molecular Weight: 393.45. US Biological Life Sciences. USBiological 9
Worldwide
2-[[(1R,2S)-2-Aminocyclohexyl]amino]-4-[[3-(2H-1,2,3-triazol-2-yl)phenyl]amino]-5-pyrimidinecarboxamide Hydrochloride 2-[[(1R,2S)-2-Aminocyclohexyl]amino]-4-[[3-(2H-1,2,3-triazol-2-yl)phenyl]amino]-5-pyrimidinecarboxamide Hydrochloride. Group: Biochemicals. Alternative Names: PRT062607 Hydrochloride. Grades: Highly Purified. CAS No. 1370261-97-4. Pack Sizes: 5mg. Molecular Formula: C19H24ClN9O, Molecular Weight: 429.91. US Biological Life Sciences. USBiological 3
Worldwide
2-[(1R,3R)-3-[[(2S,3S)-2-Azido-3-methyl-1-oxopentyl]amino]-1-hydroxy-4-methylpentyl]-4-thiazolecarboxylic Acid Methyl Ester 2-[(1R,3R)-3-[[(2S,3S)-2-Azido-3-methyl-1-oxopentyl]amino]-1-hydroxy-4-methylpentyl]-4-thiazolecarboxylic Acid Methyl Ester is an intermediate used to prepare Tubulysin and its impurities. Group: Biochemicals. Grades: Highly Purified. CAS No. 921927-93-7. Pack Sizes: 1mg. Molecular Formula: C17H27N5O4S, Molecular Weight: 397.49. US Biological Life Sciences. USBiological 9
Worldwide
2-((1R, 3R, 5R, 7R)-3-Hydroxyadamantan-1-yl)hexahydropyrrolo[1, 2-a]pyrazine-1, 4-dione 2-((1R, 3R, 5R, 7R)-3-Hydroxyadamantan-1-yl)hexahydropyrrolo[1, 2-a]pyrazine-1, 4-dione is a Vildagliptin (V305000) impurity that is used in the synthetic preparation of Vildagliptin diketopiperazine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 50mg. Molecular Formula: C17H24N2O3, Molecular Weight: 304.38. US Biological Life Sciences. USBiological 9
Worldwide
2- ( (1r, 4r) -4- (4-Chlorophenyl) cyclohexyl) -1-oxo-1H-indene-3-carboxylic Acid 2- ( (1r, 4r) -4- (4-Chlorophenyl) cyclohexyl) -1-oxo-1H-indene-3-carboxylic Acid is the Indene isomer of Atovaquone (A793500). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 100mg. Molecular Formula: C22H19ClO3. US Biological Life Sciences. USBiological 9
Worldwide
2- ( (1r, 4r) -4- (4-Chlorophenyl) cyclohexyl-d5) -1-oxo-1H-indene-3-carboxylic Acid 2- ( (1r, 4r) -4- (4-Chlorophenyl) cyclohexyl-d5) -1-oxo-1H-indene-3-carboxylic Acid is the labeled analogue of 2- ( (1r, 4r) -4- (4-Chlorophenyl) cyclohexyl) -1-oxo-1H-indene-3-carboxylic Acid (C377580). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 5mg. Molecular Formula: C22H14D5ClO3, Molecular Weight: 371.87. US Biological Life Sciences. USBiological 9
Worldwide
2- ( (1r, 4r) -4-Aminocyclohexyl) acetamide Hydrochloride 2- ( (1r, 4r) -4-Aminocyclohexyl) acetamide Hydrochloride is a useful synthetic intermediate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg, 250mg. Molecular Formula: C8H16N2O; HCl, Molecular Weight: 156.233645999999. US Biological Life Sciences. USBiological 9
Worldwide
2-?[ (1R, ?6R) ?-?3-? (Bromomethyl) ?-?6-? (1-?methylethenyl) ?-?2-?cyclohexen-?1-?yl]?-?5-?pentyl-1, ?3-?benzenediol 1,?3-?Diacetate 2-?[ (1R, ?6R) ?-?3-? (Bromomethyl) ?-?6-? (1-?methylethenyl) ?-?2-?cyclohexen-?1-?yl]?-?5-?pentyl-1, ?3-?benzenediol 1,?3-?Diacetate is an intermediate in synthesizing (3R-trans)-Cannabidiol-11-oic Acid, a metabolite of Cannabidiolic Acid, which is a major cannabinoid in fiber-type cannabis, is an inhibitor of MDA-MB-231 breast cancer cell migration. Cannabidiolic Acid offers potential therapeutic value in the abrogation of cancer cell migration and aggressive breast cancers. Group: Biochemicals. Grades: Highly Purified. CAS No. 380495-72-7. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C25H33BrO4, Molecular Weight: 477.43. US Biological Life Sciences. USBiological 9
Worldwide
21(R)-Hydroxy Montelukast 21(R)-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*,R*-(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 M5b; {1-[({(1R,3R)-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,3R)-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. 184763-26-6. Molecular formula: C35H36ClNO4S. Mole weight: 602.18. BOC Sciences 3
21(R)-Hydroxy Montelukast-d6 A labeled metabolite of Montelukast. Group: Biochemicals. Alternative Names: [R- [R*, R*- (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. USBiological 2
Worldwide
2-[ (1S) -1-[[ (1, 1-Dimethylethoxy) carbonyl]amino]-2-methylpropyl]-4-thiazolecarboxylicAcid Ethyl Ester 2-[ (1S) -1-[[ (1, 1-Dimethylethoxy) carbonyl]amino]-2-methylpropyl]-4-thiazolecarboxylicAcid 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. 96929-07-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C15H24N2O4S. US Biological Life Sciences. USBiological 9
Worldwide
2-[ (1S) -1-[ (1R) -1-[3, 5-Bis (trifluoromethyl) phenyl]ethoxy]-2- (4-fluorophenyl) -2-oxoethoxy]acetic Acid Methyl Ester Intermediate in the preparation of Aprepitant metabolites. Group: Biochemicals. Alternative Names: [ (1S) -1-[ (1R) -1-[3, 5-Bis (trifluoromethyl) phenyl]ethoxy]-2- (4-fluorophenyl) -2-oxoethoxy]acetic Acid Methyl Ester. Grades: Highly Purified. CAS No. 419574-29-1. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
2-[(1S)-1-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-2-(4-fluorophenyl)-2-oxoethoxy]acetic Acid Methyl Ester 2-[(1S)-1-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-2-(4-fluorophenyl)-2-oxoethoxy]acetic Acid Methyl Ester is an intermediate in the preparation of Aprepitant, a novel selective neurokinin-1 (NK-1) receptor antagonist. Uses: Intermediate in the preparation of aprepitant metabolites. Synonyms: Methyl [(1S)-1-{(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy}-2-(4-fluorophenyl)-2-oxoethoxy]acetate; [(1S)-1-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-2-(4-fluorophenyl)-2-oxoethoxy]acetic Acid Methyl Ester; Acetic acid, 2-[(1S)-1-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-2-(4-fluorophenyl)-2-oxoethoxy]-, methyl ester. Grade: ≥95%. CAS No. 419574-29-1. Molecular formula: C21H17F7O5. Mole weight: 482.34. BOC Sciences 3
2- [ (1S) -1- [ [ [2- [ (1S) -1- [ [ (1, 1-Dimethylethoxy) carbonyl] amino] -2-methylpropyl] -4-thiazolyl] carbonyl] amino] -2-methylpropyl] -4-thiazolecarboxylic Acid 2- [ (1S) -1- [ [ [2- [ (1S) -1- [ [ (1, 1-Dimethylethoxy) carbonyl] amino] -2-methylpropyl] -4-thiazolyl] carbonyl] amino] -2-methylpropyl] -4-thiazolecarboxylic Acid 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. 612817-23-9. Pack Sizes: 5mg, 10mg. Molecular Formula: C21H30N4O5S2. US Biological Life Sciences. USBiological 9
Worldwide
2- [ (1S) -1- [ [ [2- [ (1S) -1- [ [ (1, 1-Dimethylethoxy) carbonyl] amino] -2-methylpropyl] -4-thiazolyl] carbonyl] amino] -2-methylpropyl] -4-thiazolecarboxylic Acid Ethyl Ester 2- [ (1S) -1- [ [ [2- [ (1S) -1- [ [ (1, 1-Dimethylethoxy) carbonyl] amino] -2-methylpropyl] -4-thiazolyl] carbonyl] 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. 612817-15-9. Pack Sizes: 10mg, 25mg. Molecular Formula: C23H34N4O5S2. US Biological Life Sciences. USBiological 9
Worldwide
2- [ (1S) -1- [ [ [2- [ (1S) -1- [ [ [2- [ (1S) -1- [ [ (1, 1-Dimethylethoxy) carbonyl] amino] -2-methylpropyl] -4-thiazolyl] carbonyl] amino] -2-methylpropyl] -4-thiazolyl] carbonyl] amino] -2-methylpropyl] -4-thiazolecarboxylic Acid Ethyl Ester 2- [ (1S) -1- [ [ [2- [ (1S) -1- [ [ [2- [ (1S) -1- [ [ (1, 1-Dimethylethoxy) carbonyl] amino] -2-methylpropyl] -4-thiazolyl] carbonyl] amino] -2-methylpropyl] -4-thiazolyl] carbonyl] 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. 1609138-28-4. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C31H44N6O6S3. US Biological Life Sciences. USBiological 9
Worldwide

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