Alfa Chemistry Analytical Products 2 - 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
Atomoxetine EP impurity G (isomer) Atomoxetine EP impurity G (isomer). Uses: For analytical and research use. Group: Impurity standards. CAS No. 2706536-33-4. Molecular Formula: C27H34N2O2. Mole Weight: 418.58. Catalog: APB2706536334. Alfa Chemistry Analytical Products 2
Atomoxetine Impurity 25 Atomoxetine Impurity 25. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-(benzyl(methyl)amino)-1-phenylpropan-1-one hydrochloride. CAS No. 5409-62-1. Molecular Formula: C17H20ClNO. Mole Weight: 289.8. Catalog: APB5409621. Alfa Chemistry Analytical Products 2
Atomoxetine Impurity 26 Atomoxetine Impurity 26. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-3-methyl-4-(3-(methylamino)-1-phenylpropoxy)phenol oxalate. CAS No. 457634-21-8. Molecular Formula: C19H23NO6. Mole Weight: 361.39. Catalog: APB457634218. Alfa Chemistry Analytical Products 2
Atomoxetine Impurity 29 Atomoxetine Impurity 29. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(3-methyl-4-((R)-3-(methylamino)-1-phenylpropoxy)phenoxy)tetrahydro-2H-pyran-2-carboxylic acid. CAS No. 540729-08-6. Molecular Formula: C23H29NO8. Mole Weight: 447.48. Catalog: APB540729086. Alfa Chemistry Analytical Products 2
Atomoxetine Impurity 37 Atomoxetine Impurity 37. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(3-hydroxy-3-phenylpropyl)-N-methylnitrous amide. CAS No. 2659259-65-9. Molecular Formula: C10H14N2O2. Mole Weight: 194.11. Catalog: APB2659259659. Alfa Chemistry Analytical Products 2
Atorvastatin Acyl-beta-D-glucuronide Atorvastatin Acyl-beta-D-glucuronide. Uses: For analytical and research use. Group: Impurity standards. CAS No. 463962-58-5. Molecular Formula: C39H43FN2O11. Mole Weight: 734.77. Catalog: APB463962585. Alfa Chemistry Analytical Products 2
Atorvastatin Calcium Impurity PD (Atorvastatin Impurity 12) Atorvastatin Calcium Impurity PD (Atorvastatin Impurity 12). Uses: For analytical and research use. Group: Impurity standards. CAS No. 2591410-04-5. Molecular Formula: C33H33FN2O6. Mole Weight: 572.63. Catalog: APB2591410045. Alfa Chemistry Analytical Products 2
Atorvastatin Dehydro Lactone Atorvastatin Dehydro Lactone. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-5-(4-fluorophenyl)-2-isopropyl-1-(2-(6-oxo-3,6-dihydro-2H-pyran-2-yl)ethyl)-N,4-diphenyl-1H-pyrrole-3-carboxamide. CAS No. 442851-50-5. Molecular Formula: C33H31FN2O3. Mole Weight: 522.61. Catalog: APB442851505. Alfa Chemistry Analytical Products 2
Atorvastatin EP Impurity A Atorvastatin EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 433289-84-0. Molecular Formula: C33H36N2O5. Mole Weight: 540.65. Catalog: APB433289840. Alfa Chemistry Analytical Products 2
Atorvastatin EP Impurity A (Calcium Salt) Atorvastatin EP Impurity A (Calcium Salt). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3R,5R)-3,5-dihydroxy-7-(2-isopropyl-4,5-diphenyl-3-(phenylcarbamoyl)-1H-pyrrol-1-yl)heptanoate. CAS No. 433289-83-9. Molecular Formula: C33H35N2O5·1/2Ca. Mole Weight: 539.64. Catalog: APB433289839. Alfa Chemistry Analytical Products 2
Atorvastatin EP Impurity D Atorvastatin EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Atorvastatin Epoxydione Impurity; 3-(4-fluorobenzoyl)-2-isobutyryl-N,3-diphenyloxirane-2-carboxamide. CAS No. 148146-51-4. Molecular Formula: C26H22FNO4. Mole Weight: 431.46. Catalog: APB148146514. Alfa Chemistry Analytical Products 2
Atorvastatin EP Impurity E Atorvastatin EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Atorvastatin Enantiomer; (3S,5S)-Atorvastatin; (3S,5S)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoic acid. CAS No. 501121-34-2. Molecular Formula: C33H35FN2O5. Mole Weight: 558.64. Catalog: APB501121342. Alfa Chemistry Analytical Products 2
Atorvastatin Impurity 32 Atorvastatin Impurity 32. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 2-((4R,6S)-6-(2-aminoethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. CAS No. 2088732-01-6. Molecular Formula: C14H27NO4. Mole Weight: 273.37. Catalog: APB2088732016. Alfa Chemistry Analytical Products 2
Atorvastatin Impurity 33 Atorvastatin Impurity 33. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 2-((4R,6R)-6-(2-(2-((4R,6R)-6-(2-aminoethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetamido)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. CAS No. 2299304-89-3. Molecular Formula: C24H44N2O7. Mole Weight: 472.62. Catalog: APB2299304893. Alfa Chemistry Analytical Products 2
Atorvastatin Impurity 35 Atorvastatin Impurity 35. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(2-(2-fluorophenyl)-2-oxo-1-phenylethyl)-4-methyl-3-oxo-N-phenylpentanamide. CAS No. 1797905-42-0. Molecular Formula: C26H24FNO3. Mole Weight: 417.47. Catalog: APB1797905420. Alfa Chemistry Analytical Products 2
Atorvastatin Impurity 36 Atorvastatin Impurity 36. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-methyl-3-oxo-2-(2-oxo-1,2-diphenylethyl)-N-phenylpentanamide. CAS No. 444577-70-2. Molecular Formula: C26H25NO3. Mole Weight: 399.48. Catalog: APB444577702. Alfa Chemistry Analytical Products 2
Atorvastatin Impurity 39 Atorvastatin Impurity 39. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3R,5R)-7-(2-(2-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoic acid. CAS No. 2243639-97-4. Molecular Formula: C33H35FN2O5. Mole Weight: 558.64. Catalog: APB2243639974. Alfa Chemistry Analytical Products 2
Atorvastatin Impurity 44 Atorvastatin Impurity 44. Uses: For analytical and research use. Group: Impurity standards. CAS No. 131275-93-9. Molecular Formula: C33H34FN2NaO5. Mole Weight: 580.63. Catalog: APB131275939. Alfa Chemistry Analytical Products 2
Atorvastatin Impurity 46 Atorvastatin Impurity 46. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((4R,6R)-6-(2-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetic acid. CAS No. 581772-29-4. Molecular Formula: C36H39FN2O5. Mole Weight: 598.70. Catalog: APB581772294. Alfa Chemistry Analytical Products 2
Atorvastatin Impurity 48 Atorvastatin Impurity 48. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1391194-36-7 (free acid); sodium 7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-5-hydroxy-3-oxoheptanoate. CAS No. 1391052-00-8. Molecular Formula: C33H32FN2NaO5. Mole Weight: 578.61. Catalog: APB1391052008. Alfa Chemistry Analytical Products 2
Atorvastatin Impurity 57 Atorvastatin Impurity 57. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 2-((4S,6S)-6-(2-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. CAS No. 472967-95-6. Molecular Formula: C40H47FN2O5. Mole Weight: 654.81. Catalog: APB472967956. Alfa Chemistry Analytical Products 2
Atorvastatin Impurity 63 Atorvastatin Impurity 63. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1821498-27-4. Molecular Formula: C27H30FNO6. Mole Weight: 483.54. Catalog: APB1821498274. Alfa Chemistry Analytical Products 2
Atorvastatin Impurity 70 Atorvastatin Impurity 70. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: methyl 2-((4R,6R)-6-(cyanomethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. CAS No. 714963-28-7. Molecular Formula: C11H17NO4. Mole Weight: 227.26. Catalog: APB714963287. Alfa Chemistry Analytical Products 2
Atorvastatin Impurity 71 Atorvastatin Impurity 71. Uses: For analytical and research use. Group: Impurity standards. CAS No. 214217-88-6. Molecular Formula: C33H35FN2O6. Mole Weight: 574.65. Catalog: APB214217886. Alfa Chemistry Analytical Products 2
Atorvastatin Impurity 72 Atorvastatin Impurity 72. Uses: For analytical and research use. Group: Impurity standards. CAS No. 265989-46-6. Molecular Formula: C33H34FN2O6·0·5Ca. Mole Weight: 593.68. Catalog: APB265989466. Alfa Chemistry Analytical Products 2
Atorvastatin Impurity 73 Atorvastatin Impurity 73. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(2-(3-fluorophenyl)-2-oxo-1-phenylethyl)-4-methyl-3-oxo-N-phenylpentanamide. CAS No. 1817798-20-1. Molecular Formula: C26H24FNO3. Mole Weight: 417.47. Catalog: APB1817798201. Alfa Chemistry Analytical Products 2
Atorvastatin Impurity J reference substance Atorvastatin Impurity J reference substance. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3R,5R)-methyl 7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate. CAS No. 345891-62-5. Molecular Formula: C34H37FN2O5. Mole Weight: 572.67. Catalog: APB345891625. Alfa Chemistry Analytical Products 2
Atorvastatin Lactam Impurity Sodium Salt Atorvastatin Lactam Impurity Sodium Salt. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: sodium (3R,5R)-7-(5-(4-fluorophenyl)-3-isopropyl-2-oxo-4-phenyl-3-(phenylcarbamoyl)-2,3-dihydro-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate. CAS No. 148217-40-7. Molecular Formula: C33H34FN2O6·Na. Mole Weight: 596.62. Catalog: APB148217407. Alfa Chemistry Analytical Products 2
Atovaquone Impurity 1 Atovaquone Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 165317-79-3. Molecular Formula: C13H13ClO2. Mole Weight: 236.7. Catalog: APB165317793. Alfa Chemistry Analytical Products 2
Atracurium Atracurium. Uses: For analytical and research use. Group: Impurity standards. CAS No. 64228-79-1. Molecular Formula: C53H72N2O122+. Mole Weight: 929.16. Catalog: APB64228791. Alfa Chemistry Analytical Products 2
Atracurium Besylate EP Impurity B Atracurium Besylate EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 64228-77-9. Molecular Formula: C51H66N2O12. Mole Weight: 899.08. Catalog: APB64228779. Alfa Chemistry Analytical Products 2
Atracurium Besylate EP Impurity F Atracurium Besylate EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 34866-20-1. Molecular Formula: C22H30NO4+. Mole Weight: 372.48. Catalog: APB34866201. Alfa Chemistry Analytical Products 2
Atracurium Besylate EP Impurity H Atracurium Besylate EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. CAS No. 64229-03-4. Molecular Formula: C54H74N2O122+. Mole Weight: 943.19. Catalog: APB64229034. Alfa Chemistry Analytical Products 2
Atracurium Impurity P Atracurium Impurity P. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1R,2S)-1-(3,4-dimethoxybenzyl)-2-(3-((5-((3-((R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)propanoyl)oxy)pentyl)oxy)-3-oxopropyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium. CAS No. 2024603-92-5. Molecular Formula: C52H69N2O12. Mole Weight: 914.11. Catalog: APB2024603925. Alfa Chemistry Analytical Products 2
Atropine sulfate EP Impurity A Atropine sulfate EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1R,3r,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl 2-phenylacrylate. CAS No. 500-55-0. Molecular Formula: C17H21NO2. Mole Weight: 271.35. Catalog: APB500550. Alfa Chemistry Analytical Products 2
Atropine sulfate EP Impurity E Atropine sulfate EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-(1R,3S,5R,6S)-6-hydroxy-8-methyl-8-azabicyclo[3.2.1]octan-3-yl 3-hydroxy-2-phenylpropanoate. CAS No. 55869-99-3. Molecular Formula: C17H23NO4. Mole Weight: 305.37. Catalog: APB55869993. Alfa Chemistry Analytical Products 2
Atropine Sulfate EP Impurity F Atropine Sulfate EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 138-12-5. Molecular Formula: C17H21NO4. Mole Weight: 303.36. Catalog: APB138125. Alfa Chemistry Analytical Products 2
Atropine sulfate EP Impurity G Atropine sulfate EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-(1R,3r,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl 2-hydroxy-3-phenylpropanoate. CAS No. 21956-47-8. Molecular Formula: C17H23NO3. Mole Weight: 289.37. Catalog: APB21956478. Alfa Chemistry Analytical Products 2
Atropine sulfate Impurity 11 Atropine sulfate Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1R,3r,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl 3-oxo-2-phenylpropanoate. CAS No. 22226-37-5. Molecular Formula: C17H21NO3. Mole Weight: 287.35. Catalog: APB22226375. Alfa Chemistry Analytical Products 2
Atropine sulfate Impurity 13 Atropine sulfate Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1R,3r,5S)-3-((3-hydroxy-2-phenylpropanoyl)oxy)-8-methyl-8-azabicyclo[3.2.1]octane 8-oxide. CAS No. 4438-22-6. Molecular Formula: C17H23NO4. Mole Weight: 305.37. Catalog: APB4438226. Alfa Chemistry Analytical Products 2
Auristatin F Auristatin F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 163768-50-1. Molecular Formula: C40H67N5O8. Mole Weight: 746. Catalog: APB163768501. Alfa Chemistry Analytical Products 2
Auristatin PE Auristatin PE. Uses: For analytical and research use. Group: Impurity standards. CAS No. 149606-27-9. Molecular Formula: C39H67N5O6. Mole Weight: 701.99. Catalog: APB149606279. Alfa Chemistry Analytical Products 2
Auristatin T Auristatin T. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1799603-53-4. Molecular Formula: C35H65N5O9. Mole Weight: 699.92. Catalog: APB1799603534. Alfa Chemistry Analytical Products 2
Avanafil Impurity 1 Avanafil Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 372117-54-9. Molecular Formula: C18H22ClN5O3. Mole Weight: 391.86. Catalog: APB372117549. Alfa Chemistry Analytical Products 2
Avanafil Impurity 13 Avanafil Impurity 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 36167-94-9. Molecular Formula: C8H9Cl2NO. Mole Weight: 206.07. Catalog: APB36167949. Alfa Chemistry Analytical Products 2
Avanafil Impurity 17 Avanafil Impurity 17. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2250242-12-5. Molecular Formula: C20H26N4O4. Mole Weight: 386.45. Catalog: APB2250242125. Alfa Chemistry Analytical Products 2
Avanafil Impurity 19 Avanafil Impurity 19. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2250243-52-6. Molecular Formula: C20H26N4O4. Mole Weight: 386.45. Catalog: APB2250243526. Alfa Chemistry Analytical Products 2
Avanafil Impurity 26 Avanafil Impurity 26. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2250242-42-1. Molecular Formula: C18H22N4O4. Mole Weight: 358.39. Catalog: APB2250242421. Alfa Chemistry Analytical Products 2
Avanafil Impurity 3 Avanafil Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2250242-48-7. Molecular Formula: C16H17Cl2N3O3S. Mole Weight: 402.29. Catalog: APB2250242487. Alfa Chemistry Analytical Products 2
Avanafil Impurity 33 Avanafil Impurity 33. Uses: For analytical and research use. Group: Impurity standards. CAS No. 247569-72-8. Molecular Formula: C8H10ClNO. Mole Weight: 171.62. Catalog: APB247569728. Alfa Chemistry Analytical Products 2
Avanafil Impurity 37 Avanafil Impurity 37. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2250242-49-8. Molecular Formula: C18H23N5O3. Mole Weight: 357.41. Catalog: APB2250242498. Alfa Chemistry Analytical Products 2
Avanafil Impurity 37 Avanafil Impurity 37. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-((3-chloro-4-methoxybenzyl)amino)-2-hydroxy-N-(pyrimidin-2-ylmethyl)pyrimidine-5-carboxamide. CAS No. 1452128-53-8. Molecular Formula: C18H17ClN6O3. Mole Weight: 400.82. Catalog: APB1452128538. Alfa Chemistry Analytical Products 2
Avanafil Impurity 39 Avanafil Impurity 39. Uses: For analytical and research use. Group: Impurity standards. CAS No. 23356-96-9. Molecular Formula: C5H11NO. Mole Weight: 101.15. Catalog: APB23356969. Alfa Chemistry Analytical Products 2
Avanafil Impurity 41 Avanafil Impurity 41. Uses: For analytical and research use. Group: Impurity standards. CAS No. 56633-75-1. Molecular Formula: C6H11NO2. Mole Weight: 129.16. Catalog: APB56633751. Alfa Chemistry Analytical Products 2
Avanafil Impurity 50 Avanafil Impurity 50. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2310299-29-5. Molecular Formula: C14H14ClN3O5S. Mole Weight: 371.79. Catalog: APB2310299295. Alfa Chemistry Analytical Products 2
Avanafil Impurity 51 Avanafil Impurity 51. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1624833-89-1. Molecular Formula: C19H19ClN6O4S. Mole Weight: 462.91. Catalog: APB1624833891. Alfa Chemistry Analytical Products 2
Avanafil Impurity 56 Avanafil Impurity 56. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1830294-64-8. Molecular Formula: C23H24ClN7O4. Mole Weight: 497.94. Catalog: APB1830294648. Alfa Chemistry Analytical Products 2
Avanafil Impurity 6 Avanafil Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2520113-98-6. Molecular Formula: C24H24ClN7O4. Mole Weight: 509.95. Catalog: APB2520113986. Alfa Chemistry Analytical Products 2
Avanafil Impurity 7 Avanafil Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1638497-26-3. Molecular Formula: C23H26ClN7O3. Mole Weight: 483.96. Catalog: APB1638497263. Alfa Chemistry Analytical Products 2
Avanafil Impurity 8 Avanafil Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2221018-00-2. Molecular Formula: C30H30Cl2N6O7. Mole Weight: 657.51. Catalog: APB2221018002. Alfa Chemistry Analytical Products 2
Avanafil Impurity 80 Avanafil Impurity 80. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2259648-80-9. Molecular Formula: C32H30FN5O4. Mole Weight: 567.62. Catalog: APB2259648809. Alfa Chemistry Analytical Products 2
Avanafil Impurity 82 Avanafil Impurity 82. Uses: For analytical and research use. Group: Impurity standards. CAS No. 372115-53-2. Molecular Formula: C24H29N7O4. Mole Weight: 479.54. Catalog: APB372115532. Alfa Chemistry Analytical Products 2
Avanafil Impurity 83 Avanafil Impurity 83. Uses: For analytical and research use. Group: Impurity standards. CAS No. 372117-76-5. Molecular Formula: C16H18ClN3O5S. Mole Weight: 399.85. Catalog: APB372117765. Alfa Chemistry Analytical Products 2
Avanafil Impurity 9 Avanafil Impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2520114-34-3. Molecular Formula: C23H26ClN7O3. Mole Weight: 483.96. Catalog: APB2520114343. Alfa Chemistry Analytical Products 2
Avanafil Impurity R-1 Avanafil Impurity R-1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1638497-22-9. Molecular Formula: C20H25ClN4O4. Mole Weight: 420.89. Catalog: APB1638497229. Alfa Chemistry Analytical Products 2
Avanafil Impurity R-2 Avanafil Impurity R-2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1638497-25-2. Molecular Formula: C18H21ClN4O4. Mole Weight: 392.84. Catalog: APB1638497252. Alfa Chemistry Analytical Products 2
Avatrombopag (AKR-501) Avatrombopag (AKR-501). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(3-chloro-5-((4-(4-chlorothiophen-2-yl)-5-(4-cyclohexylpiperazin-1-yl)thiazol-2-yl)carbamoyl)pyridin-2-yl)piperidine-4-carboxylic acid. CAS No. 570406-98-3. Molecular Formula: C29H34Cl2N6O3S2. Mole Weight: 648.15. Catalog: APB570406983. Alfa Chemistry Analytical Products 2
Avatrombopag Impurity 11 Avatrombopag Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-bromo-4-(5-bromo-4-chlorothiophen-2-yl)thiazol-2-amine. CAS No. 2401867-89-6. Molecular Formula: C7H3Br2ClN2S2. Mole Weight: 374.50. Catalog: APB2401867896. Alfa Chemistry Analytical Products 2
Avatrombopag Impurity 12 (Hydrochloride) Avatrombopag Impurity 12 (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-chloro-N-(4-(4-chlorothiophen-2-yl)-5-(4-cyclohexylpiperazin-1-yl)thiazol-2-yl)-6-hydroxynicotinamide hydrochloride. CAS No. 570403-05-3. Molecular Formula: C23H25Cl2N5O2S2·HCl. Mole Weight: 574.96. Catalog: APB570403053. Alfa Chemistry Analytical Products 2
Avatrombopag Impurity 15 Avatrombopag Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5,6-dichloronicotinoyl chloride. CAS No. 54127-29-6. Molecular Formula: C6H2Cl3NO. Mole Weight: 210.45. Catalog: APB54127296. Alfa Chemistry Analytical Products 2

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