Alfa Chemistry Analytical Products 3 - 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 | |
|---|---|---|
| Formoterol EP Impurity I (R,S-Isomer) | Formoterol EP Impurity I (R,S-Isomer). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2-hydroxy-5-((R)-1-hydroxy-2-(((S)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide. CAS No. 67346-51-4. Molecular Formula: C19H24N2O4. Mole Weight: 344.4. Catalog: APB67346514. |  |
| Formoterol EP Impurity I (S,R-Isomer) | Formoterol EP Impurity I (S,R-Isomer). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2-hydroxy-5-((S)-1-hydroxy-2-(((R)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide. CAS No. 67346-50-3. Molecular Formula: C19H24N2O4. Mole Weight: 344.4. Catalog: APB67346503. | |
| Formoterol Impurity 1 | Formoterol Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 725719-13-1. Molecular Formula: C20H26N2O4. Mole Weight: 358.44. Catalog: APB725719131. | |
| Formoterol Impurity 13 | Formoterol Impurity 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 871266-45-4. Molecular Formula: C15H12ClNO4. Mole Weight: 305.71. Catalog: APB871266454. | |
| Formoterol Impurity 14 | Formoterol Impurity 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 615551-59-2. Molecular Formula: C25H32N2O10. Mole Weight: 520.54. Catalog: APB615551592. | |
| Formoterol Impurity 18 | Formoterol Impurity 18. Uses: For analytical and research use. Group: Impurity standards. CAS No. 903563-43-9. Molecular Formula: C8H7NO3. Mole Weight: 165.15. Catalog: APB903563439. | |
| Formoterol Impurity 22 | Formoterol Impurity 22. Uses: For analytical and research use. Group: Impurity standards. CAS No. 408497-91-6. Molecular Formula: C26H30N2O4. Mole Weight: 434.54. Catalog: APB408497916. | |
| Formoterol Impurity 28 | Formoterol Impurity 28. Uses: For analytical and research use. Group: Impurity standards. CAS No. 67346-67-2. Molecular Formula: C26H30N2O4. Mole Weight: 434.54. Catalog: APB67346672. | |
| Formoterol Impurity 31 | Formoterol Impurity 31. Uses: For analytical and research use. Group: Impurity standards. CAS No. 51713-72-5. Molecular Formula: C16H19NO. Mole Weight: 241.33. Catalog: APB51713725. | |
| Formoterol Impurity 48 | Formoterol Impurity 48. Uses: For analytical and research use. Group: Impurity standards. CAS No. 67346-54-7. Molecular Formula: C23H30N2O10. Mole Weight: 494.5. Catalog: APB67346547. | |
| Formoterol Impurity 58 | Formoterol Impurity 58. Uses: For analytical and research use. Group: Impurity standards. CAS No. 876753-51-4. Molecular Formula: C15H15NO5. Mole Weight: 289.29. Catalog: APB876753514. | |
| Formoterol Impurity 6 | Formoterol Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 51582-41-3. Molecular Formula: C15H13NO4. Mole Weight: 271.27. Catalog: APB51582413. | |
| Forsythoside E | Forsythoside E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 93675-88-8. Molecular Formula: C20H30O12. Mole Weight: 462.45. Catalog: APB93675888. | |
| Fosaprepitant Impurity 13 | Fosaprepitant Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S) -4-benzyl-2- ( (S) -1- (3, 5-bis (trifluoromethyl) phenyl) ethoxy) morpholin-3-one. CAS No. 327623-34-7. Molecular Formula: C21H19F6NO3. Mole Weight: 447.37. Catalog: APB327623347. | |
| Fosaprepitant Impurity 4 | Fosaprepitant Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 889852-02-2. Molecular Formula: C30H28F7N4O6P. Mole Weight: 704.54. Catalog: APB889852022. | |
| Foscarnet Sodium EP Impurity A | Foscarnet Sodium EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ethoxycarbonylphosphonate. CAS No. 72305-00-1. Molecular Formula: C3H5O5P·2Na. Mole Weight: 198.02. Catalog: APB72305001. | |
| Foscarnet Sodium EP Impurity C | Foscarnet Sodium EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: sodium ethyl ethoxycarbonylphosphonate. CAS No. 72304-94-0. Molecular Formula: C5H12NaO5P. Mole Weight: 206.11. Catalog: APB72304940. | |
| Fosfomycin Impurity 21 | Fosfomycin Impurity 21. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: allylphosphonic acid. CAS No. 6833-67-6. Molecular Formula: C3H7O3P. Mole Weight: 122.06. Catalog: APB6833676. | |
| Fosfomycin Impurity 23 | Fosfomycin Impurity 23. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-di-tert-butyl prop-1-en-1-ylphosphonate. CAS No. 66498-57-5. Molecular Formula: C11H23O3P. Mole Weight: 234.27. Catalog: APB66498575. | |
| Fosfomycin Trometamol EP Impurity A | Fosfomycin Trometamol EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1,2-dihydroxypropyl)phosphonic acid. CAS No. 84954-80-3. Molecular Formula: C3H9O5P. Mole Weight: 156.07. Catalog: APB84954803. | |
| Fosinopril-D7 (Sodium Salt) | Fosinopril-D7 (Sodium Salt). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,4S)-4-Cyclohexyl-1-(2-((R)-((S)-2-methyl-1-(propionyloxy) propoxy)(4-(phenyl-d5)butyl-4,4-d2)phosphoryl)acetyl)pyrrolidine-2-carboxylic acid, sodium salt (1:1). CAS No. 88889-14-9. Molecular Formula: C30H46NNaO7P. Mole Weight: 586.65. Catalog: APB88889149. | |
| Fosinopril Impurity 11 | Fosinopril Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(hydroxy(methyl)phosphoryl)acetic acid. CAS No. 72651-25-3. Molecular Formula: C3H7O4P. Mole Weight: 138.06. Catalog: APB72651253. | |
| Fosinopril Impurity (HCl) | Fosinopril Impurity (HCl). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,4S)-4-cyclohexylpyrrolidine-2-carboxylic acid hydrochloride. CAS No. 90657-55-9. Molecular Formula: C11H19NO2·HCl. Mole Weight: 233.74. Catalog: APB90657559. | |
| Framycetin Trisulphate | Framycetin Trisulphate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 4146-30-9. Molecular Formula: C23H52N6O25S3. Mole Weight: 908.87. Catalog: APB4146309. | |
| Fulvestrant EP Impurity A | Fulvestrant EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (7S,8R,9S,13S,14S,17S)-13-methyl-7-(9-((4,4,5,5,5-pentafluoropentyl)sulfinyl)nonyl)-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diol. CAS No. 407577-53-1. Molecular Formula: C32H47F5O3S. Mole Weight: 606.77. Catalog: APB407577531. | |
| Fulvestrant Impurity 40 | Fulvestrant Impurity 40. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (7R)-7-(9-((tert-butyldimethylsilyl)oxy)nonyl)-13-methyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate. CAS No. 875573-60-7. Molecular Formula: C35H60O4Si. Mole Weight: 572.43. Catalog: APB875573607. | |
| Fulvestrant Impurity 45 | Fulvestrant Impurity 45. Uses: For analytical and research use. Group: Impurity standards. CAS No. 30956-28-6. Molecular Formula: C2H5ClN2O. Mole Weight: 108.52. Catalog: APB30956286. | |
| Furatheophylline | Furatheophylline. Uses: For analytical and research use. Group: Impurity standards. CAS No. 80288-49-9. Molecular Formula: C12H12N4O3. Mole Weight: 260.25. Catalog: APB80288499. | |
| Furazolidone Impurity 1 | Furazolidone Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 80-65-9. Molecular Formula: C3H6N2O2. Mole Weight: 102.09. Catalog: APB80659. | |
| Furfural impurity 1 (5-methylfuranal) | Furfural impurity 1 (5-methylfuranal). Uses: For analytical and research use. Group: Impurity standards. CAS No. 620-02-0. Molecular Formula: C6H6O2. Mole Weight: 110.11. Catalog: APB620020. | |
| Furfural Impurity 16 | Furfural Impurity 16. Uses: For analytical and research use. Group: Impurity standards. CAS No. 42061-89-2. Molecular Formula: C6H3NO2. Mole Weight: 121.1. Catalog: APB42061892. | |
| Furfural Impurity 19 | Furfural Impurity 19. Uses: For analytical and research use. Group: Impurity standards. CAS No. 52480-43-0. Molecular Formula: C7H8O2. Mole Weight: 124.14. Catalog: APB52480430. | |
| Furfural Impurity 3 | Furfural Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7389-38-0. Molecular Formula: C12H10O5. Mole Weight: 234.21. Catalog: APB7389380. | |
| Furfural Impurity 5 | Furfural Impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 59173-59-0. Molecular Formula: C5H4O3. Mole Weight: 112.08. Catalog: APB59173590. | |
| Furosemide?Impurity 11 | Furosemide?Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-chloro-2-((furan-2-ylmethyl)amino)benzoic acid. CAS No. 74793-12-7. Molecular Formula: C12H10ClNO3. Mole Weight: 251.67. Catalog: APB74793127. | |
| Furosemide?Impurity 12 | Furosemide?Impurity 12. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-chloro-4-((furan-2-ylmethyl)amino)benzoic acid. CAS No. 518336-22-6. Molecular Formula: C12H10ClNO3. Mole Weight: 251.67. Catalog: APB518336226. | |
| Furosemide?Impurity 15 | Furosemide?Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,4-dichloro-5-sulfobenzoic acid. CAS No. 41332-59-6. Molecular Formula: C7H4Cl2O5S. Mole Weight: 271.07. Catalog: APB41332596. | |
| Furosemide?Impurity 23 | Furosemide?Impurity 23. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,3S,4S,5R,6S)-6-((4-chloro-2-((furan-2-ylmethyl)amino)-5-sulfamoylbenzoyl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid. CAS No. 72967-59-0. Molecular Formula: C18H19ClN2O11S. Mole Weight: 506.87. Catalog: APB72967590. | |
| Fusidic acid EP Impurity A | Fusidic acid EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-2-((3R, 4S, 5S, 8S, 9S, 10S, 11R, 13R, 14S, 16S)-16-acetoxy-3, 11-dihydroxy-4, 8, 10, 14-tetramethyldodecahydro-1H-cyclopenta[a]phenanthren-17(2H, 10H, 14H)-ylidene)-5, 6-dihydroxy-6-methylheptanoic acid. CAS No. 80445-74-5. Molecular Formula: C31H50O8. Mole Weight: 550.72. Catalog: APB80445745. | |
| Fusidic acid EP Impurity I | Fusidic acid EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-6-methyl-2-((3R, 4S, 5S, 8S, 9S, 10S, 11R, 13R, 14S, 16R)-3, 11, 16-trihydroxy-4, 8, 10, 14-tetramethyldodecahydro-1H-cyclopenta[a]phenanthren-17(2H, 10H, 14H)-ylidene)hept-5-enoic acid. CAS No. 5951-83-7. Molecular Formula: C29H46O5. Mole Weight: 474.67. Catalog: APB5951837. | |
| Fusidic acid EP Impurity L | Fusidic acid EP Impurity L. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-2-((3R,4S,5S,8R,10S,13R,14S,16S)-16-acetoxy-3-hydroxy-4,8,10,14-tetramethyl-3,4,5,6,7,8,12,13,15,16-decahydro-1H-cyclopenta[a]phenanthren-17(2H,10H,14H)-ylidene)-6-methylhept-5-enoic acid. CAS No. 74048-41-2. Molecular Formula: C31H46O5. Mole Weight: 498.69. Catalog: APB74048412. | |
| Fusidic acid (sodium salt) | Fusidic acid (sodium salt). Uses: For analytical and research use. Group: Impurity standards. CAS No. 751-94-0. Molecular Formula: C31H47NaO6. Mole Weight: 538.7. Catalog: APB751940. | |
| Gabapentin EP impurity E | Gabapentin EP impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 67950-95-2. Molecular Formula: C9H14O4. Mole Weight: 186.21. Catalog: APB67950952. | |
| gaboxado hydrochloride | gaboxado hydrochloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 85118-33-8. Molecular Formula: C6H9ClN2O2. Mole Weight: 176.6. Catalog: APB85118338. | |
| Gadobutrol impurity 1 | Gadobutrol impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 60239-18-1. Molecular Formula: C16H28N4O8. Mole Weight: 404.42. Catalog: APB60239181. | |
| Gadobutrol impurity 2 | Gadobutrol impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 72573-82-1. Molecular Formula: C16H25GdN4O8. Mole Weight: 558.65. Catalog: APB72573821. | |
| Gadobutrol impurity 29 | Gadobutrol impurity 29. Uses: For analytical and research use. Group: Impurity standards. CAS No. 402829-41-8. Molecular Formula: C7H15NO3. Mole Weight: 161.2. Catalog: APB402829418. | |
| Gadobutrol impurity 30 | Gadobutrol impurity 30. Uses: For analytical and research use. Group: Impurity standards. CAS No. 84252-60-8. Molecular Formula: C7H15NO3. Mole Weight: 161.2. Catalog: APB84252608. | |
| Gadobutrol impurity 32 | Gadobutrol impurity 32. Uses: For analytical and research use. Group: Impurity standards. CAS No. 69713-21-9. Molecular Formula: C6H10Br2O2. Mole Weight: 273.95. Catalog: APB69713219. | |
| Gadobutrol impurity 8 | Gadobutrol impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 871544-39-7. Molecular Formula: C21H38N4O7. Mole Weight: 458.56. Catalog: APB871544397. | |
| Gadoxetate Disodium Impurity 17 | Gadoxetate Disodium Impurity 17. Uses: For analytical and research use. Group: Impurity standards. CAS No. 867-64-1. Molecular Formula: C6Gd2O12. Mole Weight: 578.55. Catalog: APB867641. | |
| Gadoxetate Disodium Impurity 6 | Gadoxetate Disodium Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 689213-98-7. Molecular Formula: C24H38N4O2. Mole Weight: 414.59. Catalog: APB689213987. | |
| Galactose uronic acid | Galactose uronic acid. Uses: For analytical and research use. Group: Impurity standards. CAS No. 685-73-4. Molecular Formula: C6H10O7. Mole Weight: 194.14. Catalog: APB685734. | |
| Galantamine EP impurity A | Galantamine EP impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 510-77-0. Molecular Formula: C17H19NO3. Mole Weight: 285.34. Catalog: APB510770. | |
| Galantamine EP impurity D | Galantamine EP impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 664995-65-7. Molecular Formula: C17H19NO2. Mole Weight: 269.34. Catalog: APB664995657. | |
| Galantamine EP impurity E | Galantamine EP impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 41303-74-6. Molecular Formula: C16H19NO3. Mole Weight: 273.33. Catalog: APB41303746. | |
| Galantamine EP impurity F | Galantamine EP impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 60384-53-4. Molecular Formula: C17H21NO3. Mole Weight: 287.36. Catalog: APB60384534. | |
| Galantamine impurity 5 | Galantamine impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 60755-80-8. Molecular Formula: C16H19NO3. Mole Weight: 273.33. Catalog: APB60755808. | |
| Ganciclovir EP Impurity E | Ganciclovir EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 86357-09-7. Molecular Formula: C9H13N5O4. Mole Weight: 255.23. Catalog: APB86357097. | |
| Ganciclovir EP Impurity H | Ganciclovir EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. CAS No. 84222-50-4. Molecular Formula: C9H13N5O4. Mole Weight: 255.23. Catalog: APB84222504. | |
| Ganciclovir EP Impurity I | Ganciclovir EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. CAS No. 86357-20-2. Molecular Formula: C15H21N5O6. Mole Weight: 367.36. Catalog: APB86357202. | |
| Ganciclovir Impurity 10 | Ganciclovir Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 86357-19-9. Molecular Formula: C13H17N5O6. Mole Weight: 339.31. Catalog: APB86357199. | |
| Ganciclovir Impurity 17 | Ganciclovir Impurity 17. Uses: For analytical and research use. Group: Impurity standards. CAS No. 84245-12-5. Molecular Formula: C11H15N5O5. Mole Weight: 297.27. Catalog: APB84245125. | |
| Ganciclovir Impurity 2 | Ganciclovir Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 86357-14-4. Molecular Formula: C15H19N5O7. Mole Weight: 381.34. Catalog: APB86357144. | |
| Gefapixant Impurity 1 | Gefapixant Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 865304-71-8. Molecular Formula: C14H18N4O2. Mole Weight: 274.32. Catalog: APB865304718. | |
| Gefitinib-D8 | Gefitinib-D8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 857091-32-8. Molecular Formula: 22H16D8ClFN4O3. Mole Weight: 454.96. Catalog: APB857091328. | |
| Gefitinib Impurity 10 | Gefitinib Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 690206-97-4. Molecular Formula: C16H13ClFN3O2. Mole Weight: 333.75. Catalog: APB690206974. | |
| Gefitinib Impurity 15 | Gefitinib Impurity 15. Uses: For analytical and research use. Group: Impurity standards. CAS No. 847949-50-2. Molecular Formula: C22H25ClN4O4. Mole Weight: 444.92. Catalog: APB847949502. | |
| Gefitinib Impurity 23 | Gefitinib Impurity 23. Uses: For analytical and research use. Group: Impurity standards. CAS No. 675126-28-0. Molecular Formula: C15H20N2O3. Mole Weight: 276.34. Catalog: APB675126280. | |
| Gefitinib Impurity 3 | Gefitinib Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 52805-46-6. Molecular Formula: C8H7NO2. Mole Weight: 149.15. Catalog: APB52805466. | |
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