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 | Description | |
|---|---|---|
| Darunavir impurity 10 | Darunavir impurity 10. Uses: For analytical and research use. CAS No. 799241-86-4. Molecular formula: C11H13NO7. Mole weight: 271.23. Catalog: APB799241864. |  |
| Darunavir impurity 11 | Darunavir impurity 11. Uses: For analytical and research use. CAS No. 866594-61-8. Molecular formula: C7H10O4. Mole weight: 158.15. Catalog: APB866594618. | |
| Darunavir impurity 5 | Darunavir impurity 5. Uses: For analytical and research use. CAS No. 850141-19-4. Molecular formula: C27H37N3O7S. Mole weight: 547.67. Catalog: APB850141194. | |
| Darunavir impurity 9 | Darunavir impurity 9. Uses: For analytical and research use. CAS No. 799241-85-3. Molecular formula: C11H13NO7. Mole weight: 271.23. Catalog: APB799241853. | |
| Dasatinib Impurity 1 | Dasatinib Impurity 1. Uses: For analytical and research use. Alternative Names: 4-(6-((5-((2-chloro-6-methylphenyl)carbamoyl)thiazol-2-yl)amino)-2-methylpyrimidin-4-yl)-1-(2-hydroxyethyl)piperazine 1-oxide. CAS No. 910297-52-8. Molecular formula: C22H26ClN7O3S. Mole weight: 504. Catalog: APB910297528. | |
| Dasatinib Impurity 3 | Dasatinib Impurity 3. Uses: For analytical and research use. CAS No. 910297-53-9. Molecular formula: C22H24ClN7O3S. Mole weight: 501.99. Catalog: APB910297539. | |
| Dasatinib Impurity 3 | Dasatinib Impurity 3. Uses: For analytical and research use. Alternative Names: N-(2-chloro-6-methylphenyl)-2-((2-methyl-6-(piperazin-1-yl)pyrimidin-4-yl)amino)thiazole-5-carboxamide. CAS No. 910297-51-7. Molecular formula: C20H22ClN7OS. Mole weight: 443.95. Catalog: APB910297517. | |
| Dasatinib Impurity 4 | Dasatinib Impurity 4. Uses: For analytical and research use. Alternative Names: N-(2-chloro-6-methylphenyl)-5-((6-(4-(6-((5-((2-chloro-6-methylphenyl)carbamoyl)thiazol-2-yl)amino)-2-methylpyrimidin-4-yl)piperazin-1-yl)-2-methylpyrimidin-4-yl)amino)thiazole-2-carboxamide. CAS No. 910297-61-9. Molecular formula: C36H34Cl2N12O2S2. Mole weight: 801.77. Catalog: APB910297619. | |
| Daunorubicin impurity 12 | Daunorubicin impurity 12. Uses: For analytical and research use. CAS No. 76034-18-9. Molecular formula: C26H29NO9. Mole weight: 499.52. Catalog: APB76034189. | |
| Daunorubicin Impurity 13 | Daunorubicin Impurity 13. Uses: For analytical and research use. Alternative Names: N-((2S,3S,4S,6R)-3,6-dihydroxy-2-methyltetrahydro-2H-pyran-4-yl)-2,2,2-trifluoroacetamide. CAS No. 51996-45-3. Molecular formula: C8H12F3NO4. Mole weight: 243.18. Catalog: APB51996453. | |
| Daunorubicin Impurity 21 | Daunorubicin Impurity 21. Uses: For analytical and research use. Alternative Names: (8S,10S)-10-(((2R,4S,5S,6S)-4-amino-5-(benzyloxy)-6-methyltetrahydro-2H-pyran-2-yl)oxy)-6,8,11-trihydroxy-8-(2-hydroxyacetyl)-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione. CAS No. 677017-23-1. Molecular formula: C34H35NO11. Mole weight: 633.64. Catalog: APB677017231. | |
| Daunorubicin impurity 6 | Daunorubicin impurity 6. Uses: For analytical and research use. Alternative Names: 56390-08-0 (HCl Salt); (8S,10S)-8-acetyl-10-(((2R,4S,5R,6S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-6,8,11-trihydroxy-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione. CAS No. 57918-24-8. Molecular formula: C27H29NO10. Mole weight: 527.52. Catalog: APB57918248. | |
| Daunorubicin Impurity C (Mixture of Diastereomers) | Daunorubicin Impurity C (Mixture of Diastereomers). Uses: For analytical and research use. Alternative Names: (8S,10S)-10-(((2R,4S,5S,6S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-6,8,11-trihydroxy-1-methoxy-8-(2-oxopropyl)-7,8,9,10-tetrahydrotetracene-5,12-dione. CAS No. 79438-97-4. Molecular formula: C28H31NO10. Mole weight: 541.55. Catalog: APB79438974. | |
| Decamethylcyclopentasiloxane "D5" 100 μg/mL in MTBE | Decamethylcyclopentasiloxane "D5" 100 μg/mL in MTBE. Uses: For analytical and research use. CAS No. 541-02-6. Molecular formula: C10H30O5Si5. Mole weight: 370.77. Purity: 97%. Catalog: APB541026. | |
| Decitabine Impurity 8 | Decitabine Impurity 8. Uses: For analytical and research use. Alternative Names: 4-amino-1,3,5-triazin-2(1H)-one. CAS No. 931-86-2. Molecular formula: C3H4N4O. Mole weight: 112.09. Catalog: APB931862. | |
| Decitabine Impurity 9 | Decitabine Impurity 9. Uses: For analytical and research use. Alternative Names: N-(aminoiminomethyl)-N-(2-deoxy-D-erythro-pentofuranosyl)urea, formate (1:1). CAS No. 570410-72-9. Molecular formula: C7H14N4O4·CH2O2. Mole weight: 264.24. Catalog: APB570410729. | |
| Decitabine Ring Opening Impurity | Decitabine Ring Opening Impurity. Uses: For analytical and research use. CAS No. 69304-64-9. Molecular formula: C8H14N4O5. Mole weight: 246.22. Catalog: APB69304649. | |
| Deferasirox EP Impurity F | Deferasirox EP Impurity F. Uses: For analytical and research use. Alternative Names: 4-hydrazinylbenzoic acid. CAS No. 619-67-0. Molecular formula: C7H8N2O2. Mole weight: 152.15. Catalog: APB619670. | |
| Deferasirox Impurity 13 | Deferasirox Impurity 13. Uses: For analytical and research use. CAS No. 524746-12-1. Molecular formula: C21H15N3O5. Mole weight: 389.37. Catalog: APB524746121. | |
| Deferasirox Impurity 14 | Deferasirox Impurity 14. Uses: For analytical and research use. Alternative Names: 4-(nitrosoamino)benzoic acid. CAS No. 91673-51-7. Molecular formula: C7H6N2O3. Mole weight: 166.13. Catalog: APB91673517. | |
| Deferasirox Impurity 14 | Deferasirox Impurity 14. Uses: For analytical and research use. CAS No. 524746-13-2. Molecular formula: C21H15N3O5. Mole weight: 389.37. Catalog: APB524746132. | |
| Deferasirox Impurity 3 | Deferasirox Impurity 3. Uses: For analytical and research use. CAS No. 6543-57-3. Molecular formula: C28H16O8. Mole weight: 480.42. Catalog: APB6543573. | |
| Deferasirox Impurity 5 | Deferasirox Impurity 5. Uses: For analytical and research use. Alternative Names: 2-hydroxybenzamide. CAS No. 65-45-2. Molecular formula: C7H7NO2. Mole weight: 137.14. Catalog: APB65452. | |
| Deferasirox Impurity 5 | Deferasirox Impurity 5. Uses: For analytical and research use. CAS No. 524746-11-0. Molecular formula: C21H15N3O5. Mole weight: 389.37. Catalog: APB524746110. | |
| Deferiprone Impurity 4 | Deferiprone Impurity 4. Uses: For analytical and research use. Alternative Names: 1-methylpyrrolidine-2,3-dione. CAS No. 42599-26-8. Molecular formula: C5H7NO2. Mole weight: 113.11. Catalog: APB42599268. | |
| Deflazacort impurity 3 | Deflazacort impurity 3. Uses: For analytical and research use. CAS No. 87539-45-5. Molecular formula: C23H29NO6. Mole weight: 415.49. Catalog: APB87539455. | |
| Deflazacort impurity 6 | Deflazacort impurity 6. Uses: For analytical and research use. CAS No. 710951-92-1. Molecular formula: C27H33NO7. Mole weight: 483.56. Catalog: APB710951921. | |
| Deglutathin impurity 1 | Deglutathin impurity 1. Uses: For analytical and research use. CAS No. 843666-26-2. Molecular formula: C33H56N2O9. Mole weight: 624.82. Catalog: APB843666262. | |
| Deglutathin impurity 3 | Deglutathin impurity 3. Uses: For analytical and research use. CAS No. 80165-23-7. Molecular formula: C16H23NO4. Mole weight: 293.36. Catalog: APB80165237. | |
| Deglutathin impurity 4 | Deglutathin impurity 4. Uses: For analytical and research use. CAS No. 62188-74-3. Molecular formula: C16H23NO4. Mole weight: 293.36. Catalog: APB62188743. | |
| Delafloxacin Impurity 7 | Delafloxacin Impurity 7. Uses: For analytical and research use. Alternative Names: 1-(6-amino-3,5-difluoropyridin-2-yl)-6-fluoro-7-(3-hydroxyazetidin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid. CAS No. 959374-64-2. Molecular formula: C18H13F3N4O4. Mole weight: 406.32. Catalog: APB959374642. | |
| Dememorpholinopropanoid impurity 1 | Dememorpholinopropanoid impurity 1. Uses: For analytical and research use. CAS No. 610798-32-8. Molecular formula: C14H9ClFN3O2. Mole weight: 305.69. Catalog: APB610798328. | |
| Demethylbleomycin A2 | Demethylbleomycin A2. Uses: For analytical and research use. Alternative Names: (2R,3S,4S,5R,6R)-2-(((2R,3S,4S,5S,6S)-2-((1R,2S)-2-(6-amino-2-((S)-3-amino-1-(((S)-2,3-diamino-3-oxopropyl)amino)-3-oxopropyl)-5-methylpyrimidine-4-carboxamido)-3-(((2R,3S,4S)-3-hydroxy-5-(((2S,3R)-3-hydroxy-1-((2-(4-((3-(methylthio)propyl)carbamoyl)-[2,4'-bithiazol]-2'-yl)ethyl)amino)-1-oxobutan-2-yl)amino)-4-methyl-5-oxopentan-2-yl)amino)-1-(1H-imidazol-4-yl)-3-oxopropoxy)-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)oxy)-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yl carbamate. CAS No. 41089-03-6. Molecular formula: C54H81N17O21S3. Mole weight: 1400.52. Catalog: APB41089036. | |
| Demethylcycline EP impurity E | Demethylcycline EP impurity E. Uses: For analytical and research use. CAS No. 4496-85-9. Molecular formula: C21H20N2O7. Mole weight: 412.4. Catalog: APB4496859. | |
| Demiditraz Impurity 1 | Demiditraz Impurity 1. Uses: For analytical and research use. Alternative Names: (1-benzyl-1H-imidazol-2-yl)(2,3-dimethylphenyl)methanone. CAS No. 944267-48-5. Molecular formula: C19H18N2O. Mole weight: 290.36. Catalog: APB944267485. | |
| Demiditraz Impurity 2 | Demiditraz Impurity 2. Uses: For analytical and research use. Alternative Names: 1-(1-benzyl-1H-imidazol-2-yl)-1-(2,3-dimethylphenyl)ethanol. CAS No. 944268-66-0. Molecular formula: C20H22N2O. Mole weight: 306.4. Catalog: APB944268660. | |
| Demiditraz Impurity 3 | Demiditraz Impurity 3. Uses: For analytical and research use. Alternative Names: 1-benzyl-2-(1-(2,3-dimethylphenyl)vinyl)-1H-imidazole. CAS No. 944268-65-9. Molecular formula: C20H20N2. Mole weight: 288.39. Catalog: APB944268659. | |
| Demiditraz Impurity 4 | Demiditraz Impurity 4. Uses: For analytical and research use. Alternative Names: (S)-2-(1-(2,3-dimethylphenyl)ethyl)-1H-imidazole. CAS No. 944263-65-4. Molecular formula: C13H16N2. Mole weight: 200.28. Catalog: APB944263654. | |
| Demiditraz Impurity 5 | Demiditraz Impurity 5. Uses: For analytical and research use. Alternative Names: 2-(1-(2,3-dimethylphenyl)ethyl)-1H-imidazole. CAS No. 944263-08-5. Molecular formula: C13H16N2. Mole weight: 200.28. Catalog: APB944263085. | |
| Dequalinium Impurity A | Dequalinium Impurity A. Uses: For analytical and research use. Alternative Names: 2-methylquinolin-4-amine. CAS No. 6628-4-2. Molecular formula: C10H10N2. Mole weight: 158.2. Catalog: APB6628042. | |
| Desloratadine EP impurity C (loratadine) | Desloratadine EP impurity C (loratadine). Uses: For analytical and research use. CAS No. 79794-75-5. Molecular formula: C22H23ClN2O2. Mole weight: 382.89. Catalog: APB79794755. | |
| Desloratadine Impurity 38 | Desloratadine Impurity 38. Uses: For analytical and research use. CAS No. 7541-16-4. Molecular formula: C4H9NO2. Mole weight: 103.12. Catalog: APB7541164. | |
| Desloratadine Impurity 5 | Desloratadine Impurity 5. Uses: For analytical and research use. CAS No. 38092-88-5. Molecular formula: C20H21ClN2. Mole weight: 324.85. Catalog: APB38092885. | |
| Desloratadine Impurity 6 | Desloratadine Impurity 6. Uses: For analytical and research use. CAS No. 38092-90-9. Molecular formula: C20H21ClN2. Mole weight: 324.85. Catalog: APB38092909. | |
| Desloratadine Impurity 9 | Desloratadine Impurity 9. Uses: For analytical and research use. Alternative Names: 11-(piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine. CAS No. 38092-95-4. Molecular formula: C19H20N2. Mole weight: 276.38. Catalog: APB38092954. | |
| Desloratadine Related Compound B | Desloratadine Related Compound B. Uses: For analytical and research use. CAS No. 432543-89-0. Molecular formula: C19H19ClN2. Mole weight: 310.82. Catalog: APB432543890. | |
| Dexamethasone Acetate EP Impurity I | Dexamethasone Acetate EP Impurity I. Uses: For analytical and research use. CAS No. 3949-26-6. Molecular formula: C26H33FO7. Mole weight: 476.54. Catalog: APB3949266. | |
| Dexamethasone EP Impurity C | Dexamethasone EP Impurity C. Uses: For analytical and research use. Alternative Names: (8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one. CAS No. 426-17-5. Molecular formula: C22H31FO5. Mole weight: 394.48. Catalog: APB426175. | |
| Dexamethasone EP Impurity F | Dexamethasone EP Impurity F. Uses: For analytical and research use. Alternative Names: (8S,9R,10S,11S,13S,14S,16R,17S)-9-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one. CAS No. 382-67-2. Molecular formula: C22H29FO4. Mole weight: 376.46. Catalog: APB382672. | |
| Dexamethasone EP Impurity L | Dexamethasone EP Impurity L. Uses: For analytical and research use. CAS No. 56016-90-1. Molecular formula: C22H28O3. Mole weight: 340.46. Catalog: APB56016901. | |
| Dexamethasone Impurity 17 | Dexamethasone Impurity 17. Uses: For analytical and research use. CAS No. 3936-2-5. Molecular formula: C29H32FNaO9S. Mole weight: 598.61. Catalog: APB3936025. | |
| Dexamethasone Impurity18 | Dexamethasone Impurity18. Uses: For analytical and research use. Alternative Names: (8S,9R,10S,11S,13S,14S,16R,17S)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic acid. CAS No. 75262-69-0. Molecular formula: C21H27FO4. Mole weight: 362.44. Catalog: APB75262690. | |
| Dexamethasone Impurity 18 | Dexamethasone Impurity 18. Uses: For analytical and research use. CAS No. 3793-10-0. Molecular formula: C25H33FO6. Mole weight: 448.53. Catalog: APB3793100. | |
| Dexamethasone Impurity 19 | Dexamethasone Impurity 19. Uses: For analytical and research use. CAS No. 39005-10-2. Molecular formula: C22H31FNaO11PS. Mole weight: 576.5. Catalog: APB39005102. | |
| Dexamethasone Impurity 25 | Dexamethasone Impurity 25. Uses: For analytical and research use. CAS No. 78761-59-8. Molecular formula: C22H30O5. Mole weight: 374.45. Catalog: APB78761598. | |
| Dexamethasone Impurity 27 | Dexamethasone Impurity 27. Uses: For analytical and research use. CAS No. 55879-47-5. Molecular formula: C22H29FO6. Mole weight: 408.47. Catalog: APB55879475. | |
| Dexamethasone Impurity 35 | Dexamethasone Impurity 35. Uses: For analytical and research use. CAS No. 55879-48-6. Molecular formula: C22H31FO5. Mole weight: 394.48. Catalog: APB55879486. | |
| Dexamethasone Impurity 40 | Dexamethasone Impurity 40. Uses: For analytical and research use. CAS No. 6762-51-2. Molecular formula: C22H27FO4. Mole weight: 374.45. Catalog: APB6762512. | |
| Dexamethasone Sodium Phosphate EP Impurity G | Dexamethasone Sodium Phosphate EP Impurity G. Uses: For analytical and research use. Alternative Names: (8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic acid. CAS No. 37927-01-8. Molecular formula: C21H27FO5. Mole weight: 378.43. Catalog: APB37927018. | |
| Dexpanthenol Impurity 1 | Dexpanthenol Impurity 1. Uses: For analytical and research use. CAS No. 599-04-2. Molecular formula: C6H10O3. Mole weight: 130.14. Catalog: APB599042. | |
| Dexpanthenol Impurity 2 | Dexpanthenol Impurity 2. Uses: For analytical and research use. CAS No. 60979-68-2. Molecular formula: C6H11NaO4. Mole weight: 170.14. Catalog: APB60979682. | |
| Dexpanthenol Impurity 4 | Dexpanthenol Impurity 4. Uses: For analytical and research use. CAS No. 667-83-4. Molecular formula: C11H23NO4. Mole weight: 233.31. Catalog: APB667834. | |
| Dexpanthenol Impurity J | Dexpanthenol Impurity J. Uses: For analytical and research use. CAS No. 49831-65-4. Molecular formula: C10H19NO5. Mole weight: 233.26. Catalog: APB49831654. | |
| Dexrazoxane Impurity 10 | Dexrazoxane Impurity 10. Uses: For analytical and research use. CAS No. 4430-5-1. Molecular formula: C4H5NO3. Mole weight: 115.09. Catalog: APB4430051. | |
| Dexrazoxane Impurity 15 | Dexrazoxane Impurity 15. Uses: For analytical and research use. CAS No. 598-42-5. Molecular formula: C2H5NO2. Mole weight: 75.07. Catalog: APB598425. | |
| Dexrazoxane Impurity 5 | Dexrazoxane Impurity 5. Uses: For analytical and research use. Alternative Names: Dexrazoxane Impurity 5. CAS No. 61037-91-0. Molecular formula: C11H22N6O4. Mole weight: 302.33. Catalog: APB61037910. | |
| Dexrazoxane Impurity 9 | Dexrazoxane Impurity 9. Uses: For analytical and research use. Alternative Names: N,N'-((1S)-1-methyl-1,2-ethanediyl)-bis(N-(2-amino-2-oxoethyl))glycine. CAS No. 75459-34-6. Molecular formula: C11H20N4O6. Mole weight: 304.30. Catalog: APB75459346. | |
| Dexrazoxane Intermediate 3 | Dexrazoxane Intermediate 3. Uses: For analytical and research use. CAS No. 4408-81-5. Molecular formula: C11H18N2O8. Mole weight: 306.27. Catalog: APB4408815. | |
| Dextromethorphan EP Impurity A HBr | Dextromethorphan EP Impurity A HBr. Uses: For analytical and research use. CAS No. 58496-77-8. Molecular formula: C17H24BrNO. Mole weight: 338.29. Catalog: APB58496778. | |
| Dextromethorphan EP Impurity B-D3 Tartrate | Dextromethorphan EP Impurity B-D3 Tartrate. Uses: For analytical and research use. CAS No. 524713-59-5. Molecular formula: C21H26D3NO7. Mole weight: 410.48. Catalog: APB524713595. | |
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