Alfa Chemistry Analytical Products 4 - 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
Azathioprine EP Impurity E Azathioprine EP Impurity E. Uses: For analytical and research use. CAS No. 73703-74-9. Molecular formula: C4H5N3O3. Mole weight: 143.1. Catalog: APB73703749. Alfa Chemistry Analytical Products 4
Azathioprine EP Impurity F Azathioprine EP Impurity F. Uses: For analytical and research use. CAS No. 68-94-0. Molecular formula: C5H4N4O. Mole weight: 136.11. Catalog: APB68940. Alfa Chemistry Analytical Products 4
Azathioprine EP Impurity G Azathioprine EP Impurity G. Uses: For analytical and research use. CAS No. 5581-52-2. Molecular formula: C9H8N8O2S. Mole weight: 292.28. Catalog: APB5581522. Alfa Chemistry Analytical Products 4
Azathioprine Impurity 17 Azathioprine Impurity 17. Uses: For analytical and research use. CAS No. 5437-25-2. Molecular formula: C5H4N4S2. Mole weight: 184.24. Catalog: APB5437252. Alfa Chemistry Analytical Products 4
Azathioprine Impurity 3 Azathioprine Impurity 3. Uses: For analytical and research use. CAS No. 5167-18-0. Molecular formula: C6H6N4O. Mole weight: 150.14. Catalog: APB5167180. Alfa Chemistry Analytical Products 4
Azathioprine Impurity 6 Azathioprine Impurity 6. Uses: For analytical and research use. CAS No. 4897-21-6. Molecular formula: C4H5ClN2. Mole weight: 116.55. Catalog: APB4897216. Alfa Chemistry Analytical Products 4
Azathioprine Impurity 8 Azathioprine Impurity 8. Uses: For analytical and research use. CAS No. 873-25-6. Molecular formula: C4H3Cl3N2. Mole weight: 185.43. Catalog: APB873256. Alfa Chemistry Analytical Products 4
Azathioprine Impurity 9 Azathioprine Impurity 9. Uses: For analytical and research use. CAS No. 872-49-1. Molecular formula: C4H5ClN2. Mole weight: 116.55. Catalog: APB872491. Alfa Chemistry Analytical Products 4
Azelaic Acid Impurity 10 Azelaic Acid Impurity 10. Uses: For analytical and research use. Alternative Names: non-2-enedioic acid. CAS No. 72461-80-4. Molecular formula: C9H14O4. Mole weight: 186.21. Catalog: APB72461804. Alfa Chemistry Analytical Products 4
Azelaic Acid Impurity 7 Azelaic Acid Impurity 7. Uses: For analytical and research use. Alternative Names: (E)-non-2-enedioic acid. CAS No. 757219-33-3. Molecular formula: C9H14O4. Mole weight: 186.21. Catalog: APB757219333. Alfa Chemistry Analytical Products 4
Azelaic Acid Impurity 9 Azelaic Acid Impurity 9. Uses: For analytical and research use. Alternative Names: 9-(dodecyloxy)-9-oxononanoic acid. CAS No. 94109-08-7. Molecular formula: C21H40O4. Mole weight: 356.54. Catalog: APB94109087. Alfa Chemistry Analytical Products 4
Azelastine EP Impurity A Azelastine EP Impurity A. Uses: For analytical and research use. Alternative Names: benzohydrazide. CAS No. 613-94-5. Molecular formula: C7H8N2O. Mole weight: 136.15. Catalog: APB613945. Alfa Chemistry Analytical Products 4
Azelastine EP Impurity C Azelastine EP Impurity C. Uses: For analytical and research use. Alternative Names: 2-(2-(4-chlorophenyl)acetyl)benzoic acid. CAS No. 53242-76-5. Molecular formula: C15H11ClO3. Mole weight: 274.7. Catalog: APB53242765. Alfa Chemistry Analytical Products 4
Azelastine EP Impurity D Azelastine EP Impurity D. Uses: For analytical and research use. Alternative Names: 4-(4-chlorobenzyl)phthalazin-1(2H)-one. CAS No. 53242-88-9. Molecular formula: C15H11ClN2O. Mole weight: 270.71. Catalog: APB53242889. Alfa Chemistry Analytical Products 4
Azelastine Impurity 10 Azelastine Impurity 10. Uses: For analytical and research use. CAS No. 6315-60-2. Molecular formula: C11H21NO4. Mole weight: 231.29. Catalog: APB6315602. Alfa Chemistry Analytical Products 4
Azelastine Impurity 7 Azelastine Impurity 7. Uses: For analytical and research use. CAS No. 791758-74-2. Molecular formula: C15H19N3O2. Mole weight: 273.34. Catalog: APB791758742. Alfa Chemistry Analytical Products 4
Azilsartan Impurity 101 Azilsartan Impurity 101. Uses: For analytical and research use. Alternative Names: N,N-diisopropylnitrous amide. CAS No. 601-77-4. Molecular formula: C6H14N2O. Mole weight: 130.19. Catalog: APB601774. Alfa Chemistry Analytical Products 4
Azilsartan Impurity 102 Azilsartan Impurity 102. Uses: For analytical and research use. Alternative Names: 4-(methyl(nitroso)amino)butanoic acid. CAS No. 61445-55-4. Molecular formula: C5H10N2O3. Mole weight: 146.14. Catalog: APB61445554. Alfa Chemistry Analytical Products 4
Azilsartan Impurity 107 Azilsartan Impurity 107. Uses: For analytical and research use. Alternative Names: (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl 4-methylbenzenesulfonate. CAS No. 91526-16-8. Molecular formula: C12H12O6S. Mole weight: 284.29. Catalog: APB91526168. Alfa Chemistry Analytical Products 4
Azilsartan Impurity 113 Azilsartan Impurity 113. Uses: For analytical and research use. Alternative Names: potassium 3-(4'-((2-ethoxy-7-(((5-methyl-2-oxo-1,3-dioxol-4-yl)methoxy)carbonyl)-1H-benzo[d]imidazol-1-yl)methyl)-[1,1'-biphenyl]-2-yl)-5-oxo-1,2,4-oxadiazol-4-ide. CAS No. 863031-24-7. Molecular formula: C30H23KN4O8. Mole weight: 606.62. Catalog: APB863031247. Alfa Chemistry Analytical Products 4
Azilsartan Impurity 62 Azilsartan Impurity 62. Uses: For analytical and research use. CAS No. 57113-91-4. Molecular formula: C8H8N2O4. Mole weight: 196.16. Catalog: APB57113914. Alfa Chemistry Analytical Products 4
Azilsartan Impurity 71 Azilsartan Impurity 71. Uses: For analytical and research use. CAS No. 40352-53-2. Molecular formula: C10H8O3. Mole weight: 176.17. Catalog: APB40352532. Alfa Chemistry Analytical Products 4
Azilsartan Impurity L Azilsartan Impurity L. Uses: For analytical and research use. Alternative Names: 1-((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-2-ethoxy-1H-benzo[d]imidazole-7-carboxylic acid. CAS No. 632322-61-3. Molecular formula: C24H19N3O3. Mole weight: 397.43. Catalog: APB632322613. Alfa Chemistry Analytical Products 4
Azisartan Impurity 34 Azisartan Impurity 34. Uses: For analytical and research use. Alternative Names: (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl formate. CAS No. 91526-17-9. Molecular formula: C6H6O5. Mole weight: 158.11. Catalog: APB91526179. Alfa Chemistry Analytical Products 4
Azithromycin EP impurity D Azithromycin EP impurity D. Uses: For analytical and research use. Alternative Names: (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-11-(((3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-3,4,10-trihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-14-(hydroxymethyl)-3,5,6,8,10,12-hexamethyl-1-oxa-6-azacyclopentadecan-15-one. CAS No. 612069-26-8. Molecular formula: C38H72N2O13. Mole weight: 764.98. Catalog: APB612069268. Alfa Chemistry Analytical Products 4
Azithromycin EP impurity E Azithromycin EP impurity E. Uses: For analytical and research use. Alternative Names: 3'-N,NDidemethyl)azithromycin (aminoazithromycin)e; (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-11-(((3R,4S,6R)-4-amino-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-3,4,10-trihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,8,10,12,14-heptamethyl-1-oxa-6-azacyclopentadecan-15-one. CAS No. 612069-27-9. Molecular formula: C36H68N2O12. Mole weight: 720.93. Catalog: APB612069279. Alfa Chemistry Analytical Products 4
Azithromycin EP impurity F Azithromycin EP impurity F. Uses: For analytical and research use. Alternative Names: Azithromycin related compound F; N-((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-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,8,10,12,14-heptamethyl-15-oxo-1-oxa-6-azacyclopentadecan-11-yl)oxy)-3-hydroxy-6-methyltetrahydro-2H-pyran-4-yl)-N-methylformamide. CAS No. 612069-28-0. Molecular formula: C38H70N2O13. Mole weight: 762.97. Catalog: APB612069280. Alfa Chemistry Analytical Products 4
Azithromycin EP impurity G Azithromycin EP impurity G. Uses: For analytical and research use. Alternative Names: 3'-N-Demethyl-3'-N-[(4-methylphenyl)sulfonyl]azi Thromycinq; N-((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-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,8,10,12,14-heptamethyl-15-oxo-1-oxa-6-azacyclopentadecan-11-yl)oxy)-3-hydroxy-6-methyltetrahydro-2H-pyran-4-yl)-N,4-dimethylbenzenesulfonamide. CAS No. 612069-31-5. Molecular formula: C44H76N2O14S. Mole weight: 889.14. Catalog: APB612069315. Alfa Chemistry Analytical Products 4
Azithromycin EP impurity H Azithromycin EP impurity H. Uses: For analytical and research use. Alternative Names: 3'-N-{[4-(Acetylamino)phenyl]sulfonyl}-3'-demethyla Zithromycinm; N-(4-(N-((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-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,8,10,12,14-heptamethyl-15-oxo-1-oxa-6-azacyclopentadecan-11-yl)oxy)-3-hydroxy-6-methyltetrahydro-2H-pyran-4-yl)-N-methylsulfamoyl)phenyl)acetamide. CAS No. 612069-30-4. Molecular formula: C45H77N3O15S. Mole weight: 932.17. Catalog: APB612069304. Alfa Chemistry Analytical Products 4
Azithromycin EP impurity K Azithromycin EP impurity K. Uses: For analytical and research use. Alternative Names: (2S,4aR,4'R,5'S,6'S,7R,8S,9R,10R,13R,15R,16R,17S,17aS)-16-(((3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-7-ethyl-5',8,9,15-tetrahydroxy-4'-methoxy-4',6',8,10,11,13,15,17-octamethylhexadecahydro-4H-spiro[[1,3]dioxino[4,5-m][1,6]oxaazacyclopentadecine-2,2'-pyran]-5(4aH)-one. CAS No. 612534-95-9. Molecular formula: C38H70N2O13. Mole weight: 762.97. Catalog: APB612534959. Alfa Chemistry Analytical Products 4
Azithromycin EP Impurity L Azithromycin EP Impurity L. Uses: For analytical and research use. Alternative Names: Azithromycin N-oxidea; (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-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,8,10,12,14-heptamethyl-15-oxo-1-oxa-6-azacyclopentadecan-11-yl)oxy)-3-hydroxy-N,N,6-trimethyltetrahydro-2H-pyran-4-amine oxide. CAS No. 90503-06-3. Molecular formula: C38H72N2O13. Mole weight: 764.98. Catalog: APB90503063. Alfa Chemistry Analytical Products 4
Azithromycin EP impurity M Azithromycin EP impurity M. Uses: For analytical and research use. Alternative Names: 3'-(N,N-Didemethyl)-3'-N-formylazithromycin; N-((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-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,8,10,12,14-heptamethyl-15-oxo-1-oxa-6-azacyclopentadecan-11-yl)oxy)-3-hydroxy-6-methyltetrahydro-2H-pyran-4-yl)formamide. CAS No. 765927-71-7. Molecular formula: C37H68N2O13. Mole weight: 748.94. Catalog: APB765927717. Alfa Chemistry Analytical Products 4
Azithromycin EP Impurity N Azithromycin EP Impurity N. Uses: For analytical and research use. Alternative Names: 3'-De(dimethylamino)-3'-oxoazithromycinl; (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-dimethyltetrahydro-2H-pyran-2-yl)oxy)-11-(((3S,6R)-3-hydroxy-6-methyl-4-oxotetrahydro-2H-pyran-2-yl)oxy)-3,5,6,8,10,12,14-heptamethyl-1-oxa-6-azacyclopentadecan-15-one. CAS No. 612069-25-7. Molecular formula: C36H65NO13. Mole weight: 719.90. Catalog: APB612069257. Alfa Chemistry Analytical Products 4
Azithromycin EP impurity O Azithromycin EP impurity O. Uses: For analytical and research use. Alternative Names: 2-Desethyl-2-propylazithromycinp; (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-11-(((3R,4S,6S)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-3,4,10-trihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,8,10,12,14-heptamethyl-2-propyl-1-oxa-6-azacyclopentadecan-15-one. CAS No. 763924-54-5. Molecular formula: C39H74N2O12. Mole weight: 763.01. Catalog: APB763924545. Alfa Chemistry Analytical Products 4
Azithromycin impurity C Azithromycin impurity C. Uses: For analytical and research use. Alternative Names: Azithromycin C (3"-O-demethylazithromycin)k; (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-13-((4,5-dihydroxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-11-((4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-3,4,10-trihydroxy-3,5,6,8,10,12,14-heptamethyl-1-oxa-6-azacyclopentadecan-15-one. CAS No. 620169-47-3. Molecular formula: C37H70N2O12. Mole weight: 734.96. Catalog: APB620169473. Alfa Chemistry Analytical Products 4
Azithromycin impurity P Azithromycin impurity P. Uses: For analytical and research use. Alternative Names: (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-11-(((3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2,6-diethyl-3,4,10-trihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,8,10,12,14-hexamethyl-1-oxa-6-azacyclopentadecan-15-one. CAS No. 92594-45-1. Molecular formula: C39H74N2O12. Mole weight: 763.01. Catalog: APB92594451. Alfa Chemistry Analytical Products 4
Azithromycin impurity S Azithromycin impurity S. Uses: For analytical and research use. Alternative Names: (3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-6-(((3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-10-(methoxyimino)-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one. CAS No. 53066-26-5. Molecular formula: C38H70N2O13. Mole weight: 762.97. Catalog: APB53066265. Alfa Chemistry Analytical Products 4
Azomethine H Monosodium Salt Azomethine H Monosodium Salt. Uses: For analytical and research use. Alternative Names: 8-Hydroxy-1-(salicylideneamino)naphthalene-3,6-disulfonic Acid Monosodium Salt; 4-Hydroxy-5-[salicylideneamino]-2,7-naphthalenedisulfonic Acid Monosodium salt. CAS No. 5941-7-1. Molecular formula: C17H12NNaO8S2. Mole weight: 445.39. Purity: >97.0%(T). Catalog: APB5941071. Alfa Chemistry Analytical Products 4
Aztreonam Impurity 1 Aztreonam Impurity 1. Uses: For analytical and research use. CAS No. 80082-65-1. Molecular formula: C4H8N2O4S. Mole weight: 180.18. Catalog: APB80082651. Alfa Chemistry Analytical Products 4
Aztreonam Impurity 10 Aztreonam Impurity 10. Uses: For analytical and research use. Alternative Names: (2S,3S)-2-((Z)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-3-(sulfoamino)butanoic acid. CAS No. 87500-74-1. Molecular formula: C13H19N5O9S2. Mole weight: 453.45. Catalog: APB87500741. Alfa Chemistry Analytical Products 4
Aztreonam Impurity 49 Aztreonam Impurity 49. Uses: For analytical and research use. CAS No. 83542-13-6. Molecular formula: C10H18N2O4. Mole weight: 230.26. Catalog: APB83542136. Alfa Chemistry Analytical Products 4
Aztreonam Impurity 6 Aztreonam Impurity 6. Uses: For analytical and research use. CAS No. 730928-60-6. Molecular formula: C26H34N10O16S4. Mole weight: 870.85. Catalog: APB730928606. Alfa Chemistry Analytical Products 4
Azur A Eosinate Azur A Eosinate. Uses: For analytical and research use. CAS No. 62298-43-5. Molecular formula: C14H14N3S+. Mole weight: 256.35. IUPAC Name: (7-aminophenothiazin-3-ylidene)-dimethylazanium. Catalog: APB62298435. Alfa Chemistry Analytical Products 4
Azure A Azure A. Uses: For analytical and research use. Alternative Names: Giemsa stain. CAS No. 531-53-3. Molecular formula: C14H14ClN3S. Mole weight: 291.8. IUPAC Name: (7-aminophenothiazin-3-ylidene)-dimethylazanium;chloride. Catalog: APB531533. Alfa Chemistry Analytical Products 4
Azure B (For Biological Stains and Dyes) Azure B (For Biological Stains and Dyes). Uses: For analytical and research use. Alternative Names: Azure I; N,N,N'-Trimethylthionin; Methylene Azure B; AZUR I. CAS No. 531-55-5. Molecular formula: C15H16ClN3S. Mole weight: 305.8. IUPAC Name: dimethyl-[7-(methylamino)phenothiazin-3-ylidene]azanium;chloride. Catalog: APB531555-1. Alfa Chemistry Analytical Products 4
Azure II Eosinate Azure II Eosinate. Uses: For analytical and research use. Alternative Names: Mixture of Azure II and Eosin. CAS No. 53092-85-6. Molecular formula: C51H40Br4Cl2N6Na2O5S2. Mole weight: 1317.53. Catalog: APB53092856. Alfa Chemistry Analytical Products 4
Baclofen Impurity 3 Baclofen Impurity 3. Uses: For analytical and research use. Alternative Names: 4-(4-chlorophenyl)dihydro-2H-pyran-2,6(3H)-dione. CAS No. 53911-68-5. Molecular formula: C11H9ClO3. Mole weight: 224.64. Catalog: APB53911685. Alfa Chemistry Analytical Products 4
Bambuterol EP Impurity C Bambuterol EP Impurity C. Uses: For analytical and research use. CAS No. 81732-52-7. Molecular formula: C15H25ClN2O4. Mole weight: 332.82. Catalog: APB81732527. Alfa Chemistry Analytical Products 4
Bambuterol EP Impurity E Bambuterol EP Impurity E. Uses: For analytical and research use. Alternative Names: 5-acetyl-1,3-phenylene bis(dimethylcarbamate). CAS No. 81732-48-1. Molecular formula: C14H18N2O5. Mole weight: 294.3. Catalog: APB81732481. Alfa Chemistry Analytical Products 4
Bambuterol Impurity 2 Bambuterol Impurity 2. Uses: For analytical and research use. CAS No. 81732-49-2. Molecular formula: C14H17BrN2O5. Mole weight: 373.2. Catalog: APB81732492. Alfa Chemistry Analytical Products 4
Baquiloprim Impurity 3 Baquiloprim Impurity 3. Uses: For analytical and research use. CAS No. 83028-30-2. Molecular formula: C17H18N4O2. Mole weight: 310.36. Catalog: APB83028302. Alfa Chemistry Analytical Products 4
Baquiloprim Impurity 4 Baquiloprim Impurity 4. Uses: For analytical and research use. CAS No. 83028-27-7. Molecular formula: C15H14N4O2. Mole weight: 282.3. Catalog: APB83028277. Alfa Chemistry Analytical Products 4
Barbituric Acid Impurity 1 Barbituric Acid Impurity 1. Uses: For analytical and research use. Alternative Names: 5-allyl-1,3-dimethylpyrimidine-2,4,6(1H,3H,5H)-trione. CAS No. 94154-89-9. Molecular formula: C9H12N2O3. Mole weight: 196.2. Catalog: APB94154899. Alfa Chemistry Analytical Products 4
Baricitinib impurity 12 Baricitinib impurity 12. Uses: For analytical and research use. CAS No. 894807-98-8. Molecular formula: C15H29BN2O3Si. Mole weight: 324.3. Catalog: APB894807988. Alfa Chemistry Analytical Products 4
Baricitinib Impurity 14 Baricitinib Impurity 14. Uses: For analytical and research use. Alternative Names: 4-(1H-pyrazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidine. CAS No. 952518-97-7. Molecular formula: C9H7N5. Mole weight: 185.19. Catalog: APB952518977. Alfa Chemistry Analytical Products 4
Baricitinib Impurity 9 Baricitinib Impurity 9. Uses: For analytical and research use. Alternative Names: 4-chloro-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidine. CAS No. 941685-26-3. Molecular formula: C12H18ClN3OSi. Mole weight: 283.83. Catalog: APB941685263. Alfa Chemistry Analytical Products 4
Basic Fuchsin (For Biological Stains and Dyes) Basic Fuchsin (For Biological Stains and Dyes). Uses: For analytical and research use. Alternative Names: Rosaniline hydrochloride; Basic violet 14. CAS No. 632-99-5. Molecular formula: C20H20ClN3. Mole weight: 337.8. IUPAC Name: 4-[(4-aminophenyl)-(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]aniline;hydrochloride. Catalog: APB632995. Alfa Chemistry Analytical Products 4
Basic Violet 10 Basic Violet 10. Uses: For analytical and research use. Alternative Names: Rhodamine B. CAS No. 81-88-9. Molecular formula: C28H31ClN2O3. Mole weight: 479.02. Purity: >98.0%(T). Catalog: APB81889. Alfa Chemistry Analytical Products 4
Bazedoxifene Impurity 1 Bazedoxifene Impurity 1. Uses: For analytical and research use. CAS No. 91444-54-1. Molecular formula: C15H13NO2. Mole weight: 239.27. Catalog: APB91444541. Alfa Chemistry Analytical Products 4
Beclometasone Dipropionate Impurity 6 Beclometasone Dipropionate Impurity 6. Uses: For analytical and research use. CAS No. 72559-87-6. Molecular formula: C28H35ClO8. Mole weight: 535.03. Catalog: APB72559876. Alfa Chemistry Analytical Products 4
Beclometasone Dipropionate Impurity 9 Beclometasone Dipropionate Impurity 9. Uses: For analytical and research use. CAS No. 52092-15-6. Molecular formula: C27H35BrO7. Mole weight: 551.47. Catalog: APB52092156. Alfa Chemistry Analytical Products 4
Beclometasone Impurity F Beclometasone Impurity F. Uses: For analytical and research use. Alternative Names: (6S,8S,9R,10S,11S,13S,14S,16S,17R)-6-bromo-9-chloro-11-hydroxy-10,13,16-trimethyl-3-oxo-17-(2-(propionyloxy)acetyl)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl propionate. CAS No. 887130-69-0. Molecular formula: C28H36BrClO7. Mole weight: 599.94. Catalog: APB887130690. Alfa Chemistry Analytical Products 4
Beclometasone Propionate EP Impurity A Beclometasone Propionate EP Impurity A. Uses: For analytical and research use. CAS No. 69224-79-9. Molecular formula: C25H33ClO6. Mole weight: 464.98. Catalog: APB69224799. Alfa Chemistry Analytical Products 4
Beclometasone Propionate EP Impurity B Beclometasone Propionate EP Impurity B. Uses: For analytical and research use. CAS No. 5534-8-7. Molecular formula: C27H35ClO7. Mole weight: 507.02. Catalog: APB5534087. Alfa Chemistry Analytical Products 4
Beclometasone Propionate EP Impurity D Beclometasone Propionate EP Impurity D. Uses: For analytical and research use. CAS No. 52092-14-5. Molecular formula: C28H37BrO7. Mole weight: 565.5. Catalog: APB52092145. Alfa Chemistry Analytical Products 4
Beclometasone Propionate EP Impurity E Beclometasone Propionate EP Impurity E. Uses: For analytical and research use. CAS No. 887130-68-9. Molecular formula: C28H36Cl2O7. Mole weight: 555.49. Catalog: APB887130689. Alfa Chemistry Analytical Products 4
Beclometasone Propionate EP Impurity H Beclometasone Propionate EP Impurity H. Uses: For analytical and research use. CAS No. 5534-18-9. Molecular formula: C25H33ClO6. Mole weight: 464.98. Catalog: APB5534189. Alfa Chemistry Analytical Products 4
Beclometasone Propionate EP Impurity I Beclometasone Propionate EP Impurity I. Uses: For analytical and research use. CAS No. 52092-12-3. Molecular formula: C28H36O6. Mole weight: 468.58. Catalog: APB52092123. Alfa Chemistry Analytical Products 4
Beclometasone Propionate EP Impurity J Beclometasone Propionate EP Impurity J. Uses: For analytical and research use. CAS No. 66917-44-0. Molecular formula: C28H36O7. Mole weight: 484.59. Catalog: APB66917440. Alfa Chemistry Analytical Products 4
Beclometasone Propionate EP Impurity U Beclometasone Propionate EP Impurity U. Uses: For analytical and research use. CAS No. 79578-39-5. Molecular formula: C25H32O6. Mole weight: 428.52. Catalog: APB79578395. Alfa Chemistry Analytical Products 4

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