Alfa Chemistry Analytical Products - Products
Alfa Chemistry is a global leading supplier of analytical chemistry reagents, providing a wide range of analytical chemicals such as analytical standards for a variety of analytical applications.
| Product | Description | |
|---|---|---|
| 3-chloro-6-methoxypyridazine | 3-chloro-6-methoxypyridazine. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1722-10-7. Molecular Formula: C5H5ClN2O. Mole Weight: 144.56. Catalog: APB1722107. |  |
| 3-Chlorophenylacetic acid | 3-Chlorophenylacetic acid. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1878-65-5. Molecular Formula: C8H7ClO2. Mole Weight: 170.59. Catalog: APB1878655. | |
| 3-Chloro-Vortioxetine Hydrobromide | 3-Chloro-Vortioxetine Hydrobromide. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 5MG. Catalog: APS004543. Format: Neat. Shipping: Room Temperature. | |
| 3-Dechloro-4-chloro Lamotrigine | 3-Dechloro-4-chloro Lamotrigine. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Lamotrigine Imp. G (EP),6-(2,4-Dichlorophenyl)-1,2,4-triazine-3,5-diamine. CAS No. 38943-76-9. Pack Sizes: 10MG. IUPAC Name: 6-(2,4-dichlorophenyl)-1,2,4-triazine-3,5-diamine. Molecular Formula: C9H7Cl2N5. Mole Weight: 256.09. Catalog: APS38943769. SMILES: Nc1nnc(c(N)n1)c2ccc(Cl)cc2Cl. Format: Neat. Shipping: Room Temperature. | |
| 3-De(hydroxymethyl)-3-methyl Salmeterol | 3-De(hydroxymethyl)-3-methyl Salmeterol. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-hydroxy-3-methyl-alpha-[[[6- (4-phenylbutoxy) hexyl]amino]methyl]benzenemethanol, Ph Eur Salmeterol Impurity F,Salmeterol Xinafoate Imp. F (EP), (1RS)-1-(4-Hydroxy-3-methylphenyl)-2-[[6-(4-phenylbutoxy)hexyl]amino]ethanol, GR 53555X, GR 53555X. CAS No. 1391054-40-2. IUPAC Name: 4-[1-hydroxy-2-[6-(4-phenylbutoxy)hexylamino]ethyl]-2-methylphenol. Molecular Formula: C25H37NO3. Mole Weight: 399.57. Catalog: APS1391054402. SMILES: Cc1cc (ccc1O)C (O)CNCCCCCCOCCCCc2ccccc2. Format: Neat. | |
| 3-Dehydroxy Salbutamol | 3-Dehydroxy Salbutamol. Uses: For analytical and research use. Group: Impurity standards. CAS No. 18910-68-4. IUPAC Name: 4-[2-(tert-butylamino)-1-hydroxyethyl]-2-methylphenol. Molecular Formula: C13H21NO2. Mole Weight: 223.31. Catalog: APS18910684. SMILES: Cc1cc(ccc1O)C(O)CNC(C)(C)C. Format: Neat. | |
| 3-Demethyl Thiocolchicine-D3 | 3-Demethyl Thiocolchicine-D3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1246818-03-0. Molecular Formula: C21H20D3NO5S. Mole Weight: 404.5. Catalog: APB1246818030. | |
| 3-Des[4-(2-Piperidinyl)ethoxy]benzoyl-7-[4-(2-Piperidinyl)ethoxy]benzoyl Raloxifene | 3-Des[4-(2-Piperidinyl)ethoxy]benzoyl-7-[4-(2-Piperidinyl)ethoxy]benzoyl Raloxifene. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Methanone, [6-hydroxy-2-(4-hydroxyphenyl)benzo[b]thien-7-yl][4-[2-(1-piperidinyl)ethoxy]phenyl]-, Raloxifene Hydrochloride Imp. B (EP), [6-Hydroxy-2-(4-hydroxyphenyl)-1-benzothien-7-yl][4-(2-piperidin-1-yl)ethoxy]-phenyl]methanone. CAS No. 1391054-73-1. IUPAC Name: [6-hydroxy-2-(4-hydroxyphenyl)-1-benzothiophen-7-yl]-[4-(2-piperidin-1-ylethoxy)phenyl]methanone. Molecular Formula: C28H27NO4S. Mole Weight: 473.58. Catalog: APS1391054731. SMILES: Oc1ccc (cc1)c2cc3ccc (O)c (C (=O)c4ccc (OCCN5CCCCC5)cc4)c3s2. Format: Neat. | |
| 3-Desacetyl Cefotaxime Lactone (E/Z Mixture) | 3-Desacetyl Cefotaxime Lactone (E/Z Mixture). Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 10MG. Catalog: APS004551. Format: Neat. Shipping: Room Temperature. | |
| 3-Desacetyl Vecuronium Bromide | 3-Desacetyl Vecuronium Bromide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Piperidinium, 1-[(2β, 3α, 5α, 16β, 17β)-17-(acetyloxy)-3-hydroxy-2-(1-piperidinyl)androstan-16-yl]-1-methyl-, bromide (9CI), 3-Hydroxyvecuronium bromide, 3-Desacetyl Vecuronium Bromide, Org 7268, Vecuronium Bromide Related Compound F (USP),Piperidinium, 1-[(2β, 3α, 5α, 16β, 17β)-17-(acetyloxy)-3-hydroxy-2-(1-piperidinyl)androstan-16-yl]-1-methyl-, bromide (1:1). CAS No. 73319-13-8. IUPAC Name: [(2S, 3S, 5S, 8R, 9S, 10S, 13S, 14S, 16S, 17R)-3-hydroxy-10, 13-dimethyl-16-(1-methylpiperidin-1-ium-1-yl)-2-piperidin-1-yl-2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 14, 15, 16, 17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate;bromide. Molecular Formula: C32H55N2O3.Br. Mole Weight: 595.6947. Catalog: APS73319138. SMILES: [Br-]. CC (=O)O[C@H]1[C@H] (C[C@H]2[C@@H]3CC[C@H]4C[C@H] (O)[C@H] (C[C@]4 (C)[C@H]3CC[C@]12C)N5CCCCC5)[N+]6 (C)CCCCC6. Format: Neat. | |
| 3-Desamino-2,3-dehydro sitagliptin | 3-Desamino-2,3-dehydro sitagliptin. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1253056-18-6. Molecular Formula: C16H12F6N4O. Mole Weight: 390.28. Catalog: APS1253056186. Format: Neat. | |
| 3-Desamino-3,4-dehydro Sitagliptin | 3-Desamino-3,4-dehydro Sitagliptin. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1803026-58-5. Pack Sizes: 5MG. IUPAC Name: (E)-1-[3-(trifluoromethyl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]-4-(2,4,5-trifluorophenyl)but-3-en-1-one. Molecular Formula: C16H12F6N4O. Mole Weight: 390.28. Catalog: APS1803026585. SMILES: Fc1cc (F)c (\C=C\CC (=O)N2CCn3c (C2)nnc3C (F) (F)F)cc1F. Format: Neat. Shipping: Room Temperature. | |
| 3-Descyano Febuxostat | 3-Descyano Febuxostat. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 10MG. Catalog: APS004552. Format: Neat. Shipping: Room Temperature. | |
| 3-(Dibenzo[b,e]oxepin-11(6H)yl)-N,N-dimethylpropan-1-amine Hydrochloride | 3-(Dibenzo[b,e]oxepin-11(6H)yl)-N,N-dimethylpropan-1-amine Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 10MG. Catalog: APS004388. Format: Neat. Shipping: Room Temperature. | |
| 3-Dimethylamino-1-(3-pyridyl)-2-propen-1-one | 3-Dimethylamino-1-(3-pyridyl)-2-propen-1-one. Uses: For analytical and research use. Group: Impurity standards. CAS No. 55314-16-4. Molecular Formula: C10H12N2O. Mole Weight: 176.22. Catalog: APS55314164. Format: Neat. | |
| 3-Dimethylaminopropyl-2-benzylaminobenzoate | 3-Dimethylaminopropyl-2-benzylaminobenzoate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-[(Phenylmethyl)amino]benzoic acid 3-(Dimethylamino)propyl ester. CAS No. 87453-76-7. Pack Sizes: 100MG. IUPAC Name: 3-(dimethylamino)propyl 2-(benzylamino)benzoate. Molecular Formula: C19H24N2O2. Mole Weight: 312.41. Catalog: APS87453767. SMILES: CN(C)CCCOC(=O)c1ccccc1NCc2ccccc2. Format: Neat. Shipping: Room Temperature. | |
| 3-Dimethylaminopropyl-2-benzylaminobenzoate Hydrochloride | 3-Dimethylaminopropyl-2-benzylaminobenzoate Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Benzoic acid, 2-[(phenylmethyl)amino]-, 3-(dimethylamino)propyl ester, hydrochloride (1:1), 3-Dimethylaminopropyl-2-benzylaminobenzoate hydrochloride, 2-[(Phenylmethyl)amino]benzoic acid 3-(Dimethylamino)propyl ester hydrochloride, 3-(Dimethylamino)propyl 2-[(phenylmethyl)amino]benzoate hydrochloride. CAS No. 2196185-65-4. Pack Sizes: 10MG. IUPAC Name: 3-(dimethylamino)propyl 2-(benzylamino)benzoate;hydrochloride. Molecular Formula: C19H24N2O2.ClH. Mole Weight: 348.87. Catalog: APS2196185654A. SMILES: Cl.CN(C)CCCOC(=O)c1ccccc1NCc2ccccc2. Format: Neat. Shipping: Room Temperature. | |
| 3'-Epi Gemcitabine | 3'-Epi Gemcitabine. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-Amino-1-(2-deoxy-2,2-difluoro-D-threo-pentofuranosyl)-2(1H)-pyrimidinone. CAS No. 103882-85-5. IUPAC Name: 4-amino-1-[(4S,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one. Molecular Formula: C9H11F2N3O4. Mole Weight: 263.20. Catalog: APS103882855. SMILES: NC1=NC (=O)N (C=C1)C2O[C@H] (CO)[C@H] (O)C2 (F)F. Format: Neat. | |
| 3-Hydroxyagomelatine | 3-Hydroxyagomelatine. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00422. Format: Neat. | |
| 3-Hydroxy Desloratadine-D4 | 3-Hydroxy Desloratadine-D4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1246819-99-7. Molecular Formula: C19H15D4ClN2O. Mole Weight: 330.85. Catalog: APB1246819997. | |
| 3-Iodo-6-hydroxy-(1H)indazole | 3-Iodo-6-hydroxy-(1H)indazole. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1082040-27-4. Molecular Formula: C7H5IN2O. Mole Weight: 260.03. Catalog: APB1082040274. | |
| 3-Isobutylpyrazolo[4,3-d]pyrimidine | 3-Isobutylpyrazolo[4,3-d]pyrimidine. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 5MG. Catalog: APS004575. Format: Neat. Shipping: Room Temperature. | |
| 3-(Isonicotinoylhydrazonomethyl) Rifamycin | 3-(Isonicotinoylhydrazonomethyl) Rifamycin. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-Formylrifamycin Isonicotinylhydrazone. CAS No. 13292-53-0. Pack Sizes: 5MG. Molecular Formula: C44H52N4O13. Mole Weight: 844.90. Catalog: APS13292530. SMILES: CO[C@H]1\C=C\O[C@@]2 (C)Oc3c (C)c (O)c4c (O)c (NC (=O)\C (=C/C=C/[C@H] (C)[C@H] (O)[C@@H] (C)[C@@H] (O)[C@@H] (C)[C@H] (OC (=O)C)[C@@H]1C)\C)c (\C=N\NC (=O)c5ccncc5)c (O)c4c3C2=O. Format: Neat. Shipping: Room Temperature. | |
| 3-Keto Fisidic acid | 3-Keto Fisidic acid. Uses: For analytical and research use. Group: Impurity standards. CAS No. 4680-37-9. Pack Sizes: 5MG. IUPAC Name: (2Z)-2-[(4S,5S,8S,9S,10S,11R,13R,14S,16S)-16-acetyloxy-11-hydroxy-4,8,10,14-tetramethyl-3-oxo-1,2,4,5,6,7,9,11,12,13,15,16-dodecahydrocyclopenta[a]phenanthren-17-ylidene]-6-methylhept-5-enoic acid. Molecular Formula: C31H46O6. Mole Weight: 514.69. Catalog: APS4680379A. SMILES: C[C@H]1[C@@H]2CC[C@@]3 (C)[C@@H] ([C@H] (O)C[C@H]4\C (=C (/CCC=C (C)C)\C (=O)O)\[C@H] (C[C@]34C)OC (=O)C)[C@@]2 (C)CCC1=O. Format: Neat. | |
| 3-Keto Fusidic Acid | 3-Keto Fusidic Acid. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-Oxofusidic acid, 11alpha,16beta-Dihydroxy-3-oxo-29-nor-8alpha,9beta,13alpha,14beta-dammara-17(20),24-dien-21-oic acid 16-acetate, (4alpha, 8alpha, 9beta, 11alpha, 13alpha, 14beta, 16beta, 17Z)-16-(Acetyloxy)-11-hydroxy-3-oxo-29-nordammara-17(20), 24-dien-21-oic acid. CAS No. 4680-37-9. IUPAC Name: (2Z)-2-[(4S,5S,8S,9S,10S,11R,13R,14S,16S)-16-acetyloxy-11-hydroxy-4,8,10,14-tetramethyl-3-oxo-1,2,4,5,6,7,9,11,12,13,15,16-dodecahydrocyclopenta[a]phenanthren-17-ylidene]-6-methylhept-5-enoic acid. Molecular Formula: C31H46O6. Mole Weight: 514.69. Catalog: APS4680379. SMILES: C[C@H]1[C@@H]2CC[C@@]3 (C)[C@@H] ([C@H] (O)C[C@H]4\C (=C (/CCC=C (C)C)\C (=O)O)\[C@H] (C[C@]34C)OC (=O)C)[C@@]2 (C)CCC1=O. Format: Neat. | |
| 3'-N-[[4-(Acetylamino)phenyl]sulfonyl]-3'-N-demethyl Azithromycin | 3'-N-[[4-(Acetylamino)phenyl]sulfonyl]-3'-N-demethyl Azithromycin. . Group: Impurity standards. Alternative Names: 3'-N-[[4-(acetylamino)phenyl]sulfonyl]-3'-N-demethylazithromycin, Azithromycin Imp. H (EP), 1-Oxa-6-azacyclopentadecan-15-one, 11-[[3-[[[4- (acetylamino) phenyl]sulfonyl]methylamino]-3, 4, 6-trideoxy-beta-D-xylo-hexopyranosyl]oxy]-13-[ (2, 6-dideoxy-3-C-methyl-3-O-methyl-alpha-L-ribo-hexopyranosyl) oxy]-2-ethyl-3, 4, 10-trihydroxy-3, 5, 6, 8, 10, 12, 14-heptamethyl-, (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-, Azithromycin USP RC H, Azithromycin USP Related Compound H, Azithromycin Related Compound H (USP). CAS No. 612069-30-4. Pack Sizes: 10MG. IUPAC Name: N-[4-[[(2S, 3R, 4S, 6R)-2-[[(2R, 3S, 4R, 5R, 8R, 10R, 11R, 12S, 13S, 14R)-2-ethyl-3, 4, 10-trihydroxy-13-[(2R, 4R, 5S, 6S)-5-hydroxy-4-methoxy-4, 6-dimethyloxan-2-yl]oxy-3, 5, 6, 8, 10, 12, 14-heptamethyl-15-oxo-1-oxa-6-azacyclopentadec-11-yl]oxy]-3-hydroxy-6-methyloxan-4-yl]-methylsulfamoyl]phenyl]acetamide. Molecular Formula: C45H77N3O15S. Mole Weight: 932.17. Catalog: APS612069304. SMILES: CC[C@H]1OC (=O)[C@H] (C)[C@@H] (O[C@H]2C[C@@] (C) (OC)[C@@H] (O)[C@H] (C)O2)[C@H] (C)[C@@H] (O[C@@H]3O[C@H] (C)C[C@@H] ([C@H]3O)N (C)S (=O) (=O)c4ccc (NC (=O)C)cc4)[C@] (C) (O)C[C@@H] (C)CN (C)[C@H] (C)[C@@H] (O)[C@]1 (C)O. Format: Neat. Shipping: Room Temperature. | |
| 3-(N-Morpholino)ethane Sulfonic Acid (MES) | 3-(N-Morpholino)ethane Sulfonic Acid (MES). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: MES,3-(N-Morpholino)ethane Sulfonic Acid. CAS No. 4432-31-9. IUPAC Name: 2-morpholin-4-ylethanesulfonic acid. Molecular Formula: C6H13NO4S. Mole Weight: 195.24. Catalog: APS4432319. SMILES: OS(=O)(=O)CCN1CCOCC1. Format: Neat. Shipping: Room Temperature. | |
| 3-O-De(cladinosyl)-8,9,10,11-tetradehydro-9-deoxo-11,12-dideoxy-9,12-epoxy Clarithromycin | 3-O-De(cladinosyl)-8,9,10,11-tetradehydro-9-deoxo-11,12-dideoxy-9,12-epoxy Clarithromycin. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 5MG. Catalog: APS004592. Format: Neat. Shipping: Room Temperature. | |
| 3-O-Methyl Oxymetholone | 3-O-Methyl Oxymetholone. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00436. Format: Neat. | |
| 3-O-(Morphin-2-yl)morphine | 3-O-(Morphin-2-yl)morphine. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00434. Format: Neat. | |
| 3-Oxo-1,2-benzoisothiazoline-2-acetic Acid Methyl Ester 1,1-Dioxide | 3-Oxo-1,2-benzoisothiazoline-2-acetic Acid Methyl Ester 1,1-Dioxide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Piroxicam Imp. D (EP),Methyl (1,1-Dioxido-3-oxo-1,2-benzisothiazol-2(3H)-yl)acetate. CAS No. 6639-62-9. Pack Sizes: 10MG. IUPAC Name: methyl 2-(1,1,3-trioxo-1,2-benzothiazol-2-yl)acetate. Molecular Formula: C10H9NO5S. Mole Weight: 255.25. Catalog: APS6639629. SMILES: COC(=O)CN1C(=O)c2ccccc2S1(=O)=O. Format: Neat. Shipping: Room Temperature. | |
| 3-oxo-3-(phenylamino)propanoic acid | 3-oxo-3-(phenylamino)propanoic acid. Uses: For analytical and research use. Group: Impurity standards. CAS No. 15580-32-2. Molecular Formula: C9H9NO3. Mole Weight: 179.18. Catalog: APB15580322. | |
| 3-Oxo-4-aza-5Alpha-Alphandrost-1-ene-17Beta-carboxylic Acid Methyl Ester | 3-Oxo-4-aza-5Alpha-Alphandrost-1-ene-17Beta-carboxylic Acid Methyl Ester. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Delta-1-Aza Ester of Finasteride, Finasteride Imp. B (EP), Methyl 3-oxo-4-aza-5alpha-androst-1-ene-17beta-carboxylate, 3-Oxo-4-aza-5alpha-androst-1-en-17beta-carboxylic acid methyl ester, 1H-Indeno[5,4-f]quinoline-7-carboxylic acid, 2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-4a,6a-dimethyl-2-oxo-, methyl ester, (4aR,4bS,6aS,7S,9aS,9bS,11aR)-,Methyl 3-Oxo-4-aza-5alpha-androst-1-ene-17beta-carboxylate, 17beta-(Methoxycarbonyl)-4-aza-5alpha-androst-1-en-3-one, 1H-Indeno[5,4-f]quinoline-7-carboxylic acid, 1,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-4a,6a-dimethyl-2-oxo-, methyl ester, [4aR-(4aalpha, 4bbeta, 6aalpha, 7alpha, 9abeta, 9balpha, 11abeta)]-, 4-Azaandrost-1-ene-17-carboxylic acid, 3-oxo-, methyl ester, (5alpha,17beta)-. CAS No. 103335-41-7. IUPAC Name: methyl (1S,3aS,3bS,5aR,9aR,9bS,11aS)-9a,11a-dimethyl-7-oxo-1,2,3,3a,3b,4,5,5a,6,9b,10,11-dodecahydroindeno[5,4-f]quinoline-1-carboxylate. Molecular Formula: C20H29NO3. Mole Weight: 331.45. Catalog: APS103335417. SMILES: COC (=O)[C@H]1CC[C@H]2[C@@H]3CC[C@H]4NC (=O)C=C[C@]4 (C)[C@H]3CC[C@]12C. Format: Neat. | |
| 3-OXOISOINDOLIN-5-YLBORONIC ACID | 3-OXOISOINDOLIN-5-YLBORONIC ACID. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1370535-30-0. Molecular Formula: C8H8BNO3. Mole Weight: 176.97. Catalog: APB1370535300. | |
| 3-Oxo Ropinirole Hydrochloride | 3-Oxo Ropinirole Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1H-Indole-2,3-dione, 4-[2-(dipropylamino)ethyl]-, monohydrochloride (9CI),1H-Indole-2,3-dione, 4-[2-(dipropylamino)ethyl]-, hydrochloride (1:1), SKF-98959, USP Ropinirole Related Compound B, Ph Eur Ropinirole Impurity A, RRT = 1.4 [SB-410189], SKF-96413, SKF-96266-A, SKF-96266, SB-270341, RRT = 28.5 [SB-381331]. CAS No. 221264-21-7. IUPAC Name: 4-[2-(dipropylamino)ethyl]-1H-indole-2,3-dione;hydrochloride. Molecular Formula: C16H22N2O2.ClH. Mole Weight: 310.82. Catalog: APS221264217. SMILES: Cl.CCCN(CCC)CCc1cccc2NC(=O)C(=O)c12. Format: Neat. | |
| 3-(piperidin-4-yl)-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one | 3-(piperidin-4-yl)-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one. Uses: For analytical and research use. Group: Impurity standards. CAS No. 107618-03-1. Molecular Formula: C11H14N4O. Mole Weight: 218.26. Catalog: APB107618031. | |
| 3-Pyridazinamine, 5-methoxy- | 3-Pyridazinamine, 5-methoxy-. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1393722-34-3. Molecular Formula: C5H7N3O. Mole Weight: 125.13. Catalog: APB1393722343. | |
| (3R, 4S) -3-amino-4-fluoro-1-pyrrolidine carboxylate tert butyl ester | (3R, 4S) -3-amino-4-fluoro-1-pyrrolidine carboxylate tert butyl ester. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1009075-48-2. Molecular Formula: C9H17FN2O2. Mole Weight: 204.25. Catalog: APB1009075482. | |
| (3R,5R)-Fluvastatin Sodium Salt | (3R,5R)-Fluvastatin Sodium Salt. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: sodium (3R,5R,E)-7-(3-(4-fluorophenyl)-1-isopropyl-1H-indol-2-yl)-3,5-dihydroxyhept-6-enoate. CAS No. 194934-99-1. Molecular Formula: C24H25FNNaO4. Mole Weight: 433.45. Catalog: APB194934991. | |
| (3R, 5R)-Rosuvastatin Methyl Ethyl Ester Isomer | (3R, 5R)-Rosuvastatin Methyl Ethyl Ester Isomer. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1776088-23-3. Molecular Formula: C23H30FN3O6S. Mole Weight: 495.57. Catalog: APB1776088233. | |
| (3R,8S,9S,12R)-Atazanavir | (3R,8S,9S,12R)-Atazanavir. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1292296-11-7. Molecular Formula: C38H52N6O7. Mole Weight: 704.87. Catalog: APB1292296117. | |
| (3S)-1-[2-(3-Ethenyl-4-hydroxyphenyl)ethyl]-Alpha,Alpha-diphenyl-3-pyrrolidineacetamide | (3S)-1-[2-(3-Ethenyl-4-hydroxyphenyl)ethyl]-Alpha,Alpha-diphenyl-3-pyrrolidineacetamide. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS0068. Format: Neat. | |
| (3S,4R)-4-fluoropiperidin-3-ol | (3S,4R)-4-fluoropiperidin-3-ol. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1932816-28-8. Molecular Formula: C5H10FNO. Mole Weight: 119.14. Catalog: APB1932816288. | |
| (3S,4S)-4-aminooxan-3-ol hydrochloride | (3S,4S)-4-aminooxan-3-ol hydrochloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1864003-03-1. Molecular Formula: C5H12ClNO2. Mole Weight: 153.61. Catalog: APB1864003031. | |
| (3S,5S)-Fluvastatin Sodium Salt | (3S,5S)-Fluvastatin Sodium Salt. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: sodium (3S,5S,E)-7-(3-(4-fluorophenyl)-1-isopropyl-1H-indol-2-yl)-3,5-dihydroxyhept-6-enoate. CAS No. 194935-01-8. Molecular Formula: C24H25FNNaO4. Mole Weight: 433.45. Catalog: APB194935018. | |
| 3-Sulfino-DL-valine | 3-Sulfino-DL-valine. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Sulbactam EP Impurity A,3-Sulfinovaline. CAS No. 98462-04-5. Pack Sizes: 10MG. IUPAC Name: 2-amino-3-methyl-3-sulfinobutanoic acid. Molecular Formula: C5H11NO4S. Mole Weight: 181.21. Catalog: APS98462045. SMILES: CC(C)(C(N)C(=O)O)S(=O)O. Format: Neat. Shipping: Room Temperature. | |
| 4-[1,5-Bis-(2-methylsulfamoylethyl)-1H-indol-3-yl]-1-methylpyridinium Chloride | 4-[1,5-Bis-(2-methylsulfamoylethyl)-1H-indol-3-yl]-1-methylpyridinium Chloride. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 10MG. Catalog: APS004638. Format: Neat. Shipping: Room Temperature. | |
| 4'-[(1,7'-Dimethyl-2'-propyl[2,5'-bi-1H-benzimidazol]-1'-yl)methyl][1,1'-biphenyl]-2-carboxylic Acid | 4'-[(1,7'-Dimethyl-2'-propyl[2,5'-bi-1H-benzimidazol]-1'-yl)methyl][1,1'-biphenyl]-2-carboxylic Acid. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: USP Telmisartan Related Compound B-d4,Telmisartan EP Impurity B-d4. IUPAC Name: 2-[2,3,5,6-tetradeuterio-4-[[7-methyl-5-(1-methylbenzimidazol-2-yl)-2-propyl-benzimidazol-1-yl]methyl]phenyl]benzoic acid. Molecular Formula: C33D4H26N4O2. Mole Weight: 518.64. Catalog: APS00458. SMILES: [2H]c1c ([2H])c (c ([2H])c ([2H])c1Cn2c (CCC)nc3cc (cc (C)c23)c4nc5ccccc5n4C)c6ccccc6C (=O)O. Format: Neat. | |
| 4-{1-Hydroxy-2-[3-(4-hydroxyphenyl)-5-methylcyclohexylamino]ethyl}phenol Hydrochloride (Mixture of D | 4-{1-Hydroxy-2-[3-(4-hydroxyphenyl)-5-methylcyclohexylamino]ethyl}phenol Hydrochloride (Mixture of D. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 1MG. IUPAC Name: 4-[3-[[2-hydroxy-2-(4-hydroxyphenyl)ethyl]amino]-5-methyl-cyclohexyl]phenol;hydrochloride. Molecular Formula: C21H27NO3.HCl. Mole Weight: 377.90. Catalog: APS004641. SMILES: Cl. CC1CC (CC (C1)c2ccc (O)cc2)NCC (O)c3ccc (O)cc3. Format: Neat. Shipping: Room Temperature. | |
| 4-{1-Hydroxy-2-[3-(4-hydroxyphenyl)-5-methylcyclohexylamino]ethyl}phenol Hydrochloride (Mixture of Diastereomers) | 4-{1-Hydroxy-2-[3-(4-hydroxyphenyl)-5-methylcyclohexylamino]ethyl}phenol Hydrochloride (Mixture of Diastereomers). Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 10MG. Catalog: APS004642. Format: Neat. Shipping: Room Temperature. | |
| 4-(1-Methoxy-1-methylethyl)-2-propyl-1H-imidazole-5-carboxylic Acid Ethyl Ester | 4-(1-Methoxy-1-methylethyl)-2-propyl-1H-imidazole-5-carboxylic Acid Ethyl Ester. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1092980-84-1. IUPAC Name: ethyl 4-(2-methoxypropan-2-yl)-2-propyl-1H-imidazole-5-carboxylate. Molecular Formula: C13H22N2O3. Mole Weight: 254.33. Catalog: APS1092980841. SMILES: CCCc1nc(c([nH]1)C(=O)OCC)C(C)(C)OC. Format: Neat. | |
| 4-(1-Methyl-5-morpholino-1H-benzo[d]imidazol-2-yl)butanoic Acid | 4-(1-Methyl-5-morpholino-1H-benzo[d]imidazol-2-yl)butanoic Acid. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1228552-02-0. Pack Sizes: 5MG. IUPAC Name: 4-(1-methyl-5-morpholin-4-ylbenzimidazol-2-yl)butanoic acid. Molecular Formula: C16H21N3O3. Mole Weight: 303.36. Catalog: APS1228552020. SMILES: Cn1c(CCCC(=O)O)nc2cc(ccc12)N3CCOCC3. Format: Neat. Shipping: Room Temperature. | |
| 4-(2-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)pyrrolidin-1-yl)-6-(pyrrolidin-1-yl)pyrimidine | 4-(2-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)pyrrolidin-1-yl)-6-(pyrrolidin-1-yl)pyrimidine. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1949107-33-8. Molecular Formula: C20H24N4O2. Mole Weight: 352.44. Catalog: APB1949107338. | |
| 4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-[1,1'-Biphenyl]-2-carbonitrile | 4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-[1,1'-Biphenyl]-2-carbonitrile. Uses: For analytical and research use. Group: Impurity standards. CAS No. 138401-24-8. Pack Sizes: 1G. IUPAC Name: 2-[4-[(2-butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]phenyl]benzonitrile. Molecular Formula: C25H27N3O. Mole Weight: 385.50. Catalog: APS138401248A. SMILES: CCCCC1=NC2 (CCCC2)C (=O)N1Cc3ccc (cc3)c4ccccc4C#N. Format: Neat. Shipping: Room Temperature. | |
| 4-[(2-Butyl-5-formyl-1H-imidazol-1-yl)methyl]benzoic Acid | 4-[(2-Butyl-5-formyl-1H-imidazol-1-yl)methyl]benzoic Acid. Uses: For analytical and research use. Group: Impurity standards. CAS No. 152146-59-3. IUPAC Name: 4-[(2-butyl-5-formyl-imidazol-1-yl)methyl]benzoic acid. Molecular Formula: C16H18N2O3. Mole Weight: 286.321. Catalog: APS152146593. SMILES: CCCCc1ncc(C=O)n1Cc2ccc(cc2)C(=O)O. Format: Neat. | |
| 4-[(2-Butyl-5-formyl-1H-imidazol-1-yl)methyl]benzoic Acid-d3 | 4-[(2-Butyl-5-formyl-1H-imidazol-1-yl)methyl]benzoic Acid-d3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1346598-15-9. IUPAC Name: 4-[[5-formyl-2-(4,4,4-trideuteriobutyl)imidazol-1-yl]methyl]benzoic acid. Molecular Formula: C16H15D3N2O3. Mole Weight: 289.341. Catalog: APS1346598159. SMILES: [2H]C ([2H]) ([2H])CCCc1ncc (C=O)n1Cc2ccc (cc2)C (=O)O. Format: Neat. | |
| 4-[2-(Dimethylamino)ethoxy]benzonitrile | 4-[2-(Dimethylamino)ethoxy]benzonitrile. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: p-[2-(Dimethylamino)ethoxy]-benzonitrile. CAS No. 24197-95-3. Pack Sizes: 200MG. IUPAC Name: 4-[2-(dimethylamino)ethoxy]benzonitrile. Molecular Formula: C11H14N2O. Mole Weight: 190.242. Catalog: APS24197953. SMILES: CN(C)CCOc1ccc(cc1)C#N. Format: Neat. Shipping: Room Temperature. | |
| 4-[2-(Dimethylamino)ethoxy]benzylamine | 4-[2-(Dimethylamino)ethoxy]benzylamine. Uses: For analytical and research use. Group: Impurity standards. CAS No. 20059-73-8. Pack Sizes: 1G. IUPAC Name: 2-[4-(aminomethyl)phenoxy]-N,N-dimethylethanamine. Molecular Formula: C11H18N2O. Mole Weight: 194.27. Catalog: APS20059738. SMILES: CN(C)CCOc1ccc(CN)cc1. Format: Neat. Shipping: Room Temperature. | |
| 4-[2-Hydroxy-3-[ (1-methylethyl) amino]propoxy]benzaldehyde | 4-[2-Hydroxy-3-[ (1-methylethyl) amino]propoxy]benzaldehyde. Uses: For analytical and research use. Group: Impurity standards. CAS No. 29122-74-5. Pack Sizes: 10MG. Molecular Formula: C13H19NO3. Mole Weight: 237.29. Catalog: APS29122745. Format: Neat. Shipping: Room Temperature. | |
| 4-(2-Keto-1-benzimidazolinyl)piperidine-d5 (Major) | 4-(2-Keto-1-benzimidazolinyl)piperidine-d5 (Major). Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00445. Format: Neat. | |
| 4-(2-Oxo-1,2,3,4-tetrahydroquinolin-6-yl)oxy Cilostazol | 4-(2-Oxo-1,2,3,4-tetrahydroquinolin-6-yl)oxy Cilostazol. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 5MG. Catalog: APS004612. Format: Neat. Shipping: Room Temperature. | |
| 4-(((2S,4R)-1-([1,1'-Biphenyl]-4-yl)-5-isopropoxy-4-methyl-5-oxopentan-2-yl)amino)-4-oxobutanoic Aci | 4-(((2S,4R)-1-([1,1'-Biphenyl]-4-yl)-5-isopropoxy-4-methyl-5-oxopentan-2-yl)amino)-4-oxobutanoic Aci. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H31NO5. Mole Weight: 425.52. Catalog: APS00440. SMILES: CC (C)OC (=O)[C@H] (C)C[C@@H] (Cc1ccc (cc1)c2ccccc2)NC (=O)CCC (=O)O. Format: Neat. | |
| 4-(((2S,4R)-1-([1,1'-Biphenyl]-4-yl)-5-methoxy-4-methyl-5-oxopentan-2-yl)amino)-4-oxobutanoic Acid | 4-(((2S,4R)-1-([1,1'-Biphenyl]-4-yl)-5-methoxy-4-methyl-5-oxopentan-2-yl)amino)-4-oxobutanoic Acid. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C23H27NO5. Mole Weight: 397.46. Catalog: APS00441. SMILES: COC (=O)[C@H] (C)C[C@@H] (Cc1ccc (cc1)c2ccccc2)NC (=O)CCC (=O)O. Format: Neat. | |
| 4-[3-(Methylamino)-1-(2-thienyl)propyl]-1-naphthalenol Hydrochloride (Duloxetine Impurity) | 4-[3-(Methylamino)-1-(2-thienyl)propyl]-1-naphthalenol Hydrochloride (Duloxetine Impurity). Uses: For analytical and research use. Group: Impurity standards. CAS No. 953028-76-7. IUPAC Name: 4-[3-(methylamino)-1-(2-thienyl)propyl]naphthalen-1-ol;hydrochloride. Molecular Formula: C18H19NOS.ClH. Mole Weight: 333.88. Catalog: APS953028767. SMILES: Cl.CNCCC(c1cccs1)c2ccc(O)c3ccccc23. Format: Neat. | |
| 4-(3-Methylphenyl)-2H-pyrido[4,3-e]-1,2,4-thiadiazin-3(4H)-one 1,1-Dioxide Sodium Salt | 4-(3-Methylphenyl)-2H-pyrido[4,3-e]-1,2,4-thiadiazin-3(4H)-one 1,1-Dioxide Sodium Salt. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 10MG. Catalog: APS004614. Format: Neat. Shipping: Room Temperature. | |
| 4-(3-Methylphenyl)-2H-pyrido[4,3-e]-1,2,4-thiadiazin-3(4H)-one 1,1-Dioxide Sodium Salt (Torsemide im | 4-(3-Methylphenyl)-2H-pyrido[4,3-e]-1,2,4-thiadiazin-3(4H)-one 1,1-Dioxide Sodium Salt (Torsemide im. Uses: For analytical and research use. Group: Impurity standards. CAS No. 72810-61-8. IUPAC Name: 4-(3-methylphenyl)-1,1-dioxopyrido[4,3-e][1,2,4]thiadiazin-3-one. Molecular Formula: C13H11N3O3S. Mole Weight: 289.31. Catalog: APS72810618. SMILES: Cc1cccc (c1)N2C (=O)NS (=O) (=O)c3cnccc23. Format: Neat. | |
| 4-((3R,5S)-5-([1,1'-Biphenyl]-4-ylmethyl)-3-methyl-2-oxopyrrolidin-1-yl)-4-oxobutanoic Acid | 4-((3R,5S)-5-([1,1'-Biphenyl]-4-ylmethyl)-3-methyl-2-oxopyrrolidin-1-yl)-4-oxobutanoic Acid. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2216746-87-9. IUPAC Name: 4-[(3R,5S)-3-methyl-2-oxo-5-[(4-phenylphenyl)methyl]pyrrolidin-1-yl]-4-oxo-butanoic acid. Molecular Formula: C22H23NO4. Mole Weight: 365.422. Catalog: APS2216746879. SMILES: C[C@@H]1C[C@@H] (Cc2ccc (cc2)c3ccccc3)N (C (=O)CCC (=O)O)C1=O. Format: Neat. | |
| 4,4'-(1,3,3-Trimethyl-1-propene-1,3-diyl)bisphenol | 4,4'-(1,3,3-Trimethyl-1-propene-1,3-diyl)bisphenol. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 2.5MG. Catalog: APS004624. Format: Neat. Shipping: Room Temperature. | |
| 4,4'-[(2-Hydroxy-1,3-propanediyl)bis(oxy)]bis-benzeneacetamide (Atenolol Impurity E) | 4,4'-[(2-Hydroxy-1,3-propanediyl)bis(oxy)]bis-benzeneacetamide (Atenolol Impurity E). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,2'-[(2-Hydroxypropane-1,3-diyl)bis(oxy-4,1-phenylene)]diacetamide, Atenolol Imp. E (EP). CAS No. 141650-31-9. IUPAC Name: 2-[4-[3-[4-(2-amino-2-oxoethyl)phenoxy]-2-hydroxypropoxy]phenyl]acetamide. Molecular Formula: C19H22N2O5. Mole Weight: 358.39. Catalog: APS141650319. SMILES: NC (=O)Cc1ccc (OCC (O)COc2ccc (CC (=O)N)cc2)cc1. Format: Neat. | |
| [4- [4- (4-Chlorophenyl) -4-hydroxy-1-piperidinyl] phenyl] cyclopropylmethanone | [4- [4- (4-Chlorophenyl) -4-hydroxy-1-piperidinyl] phenyl] cyclopropylmethanone. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 10MG. Catalog: APS003818. Format: Neat. Shipping: Room Temperature. | |
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