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 | |
|---|---|---|
| Metaraminol bitartrate Impurity 38 | Metaraminol bitartrate Impurity 38. Uses: For analytical and research use. CAS No. 1602857-94-2. Molecular formula: C9H11NO4. Mole weight: 197.19. Catalog: APB1602857942. |  |
| Metaraminol Bitartrate Impurity 39 | Metaraminol Bitartrate Impurity 39. Uses: For analytical and research use. CAS No. 1602858-04-7. Molecular formula: C9H11NO4. Mole weight: 197.19. Catalog: APB1602858047. | |
| Metaraminol Bitartrate Impurity 4 | Metaraminol Bitartrate Impurity 4. Uses: For analytical and research use. CAS No. 19289-78-2. Molecular formula: C9H13NO2. Mole weight: 167.21. Catalog: APB19289782. | |
| Metaraminol bitartrate Impurity 42 | Metaraminol bitartrate Impurity 42. Uses: For analytical and research use. Alternative Names: 3,3'-bis(benzyloxy)-1,1'-biphenyl. CAS No. 26988-39-6. Molecular formula: C26H22O2. Mole weight: 366.45. Catalog: APB26988396. | |
| Metaraminol bitartrate Impurity 43 | Metaraminol bitartrate Impurity 43. Uses: For analytical and research use. CAS No. 2277079-77-1. Molecular formula: C9H11NO2. Mole weight: 165.19. Catalog: APB2277079771. | |
| Metaraminol Impurity 15 | Metaraminol Impurity 15. Uses: For analytical and research use. CAS No. 2151127-61-4. Molecular formula: C24H23NO4. Mole weight: 389.45. Catalog: APB2151127614. | |
| Metaraminol Impurity 16 | Metaraminol Impurity 16. Uses: For analytical and research use. CAS No. 31301-86-7. Molecular formula: C24H25NO4. Mole weight: 391.47. Catalog: APB31301867. | |
| Metaraminol Impurity 2 | Metaraminol Impurity 2. Uses: For analytical and research use. CAS No. 14149-92-9. Molecular formula: C13H19NO8. Mole weight: 317.29. Catalog: APB14149929. | |
| Metaraminol Impurity 23 | Metaraminol Impurity 23. Uses: For analytical and research use. CAS No. 1940-82-5. Molecular formula: C16H19NO2. Mole weight: 257.33. Catalog: APB1940825. | |
| Metaraminol Impurity 25 | Metaraminol Impurity 25. Uses: For analytical and research use. CAS No. 20521-15-7. Molecular formula: C9H13NO3. Mole weight: 183.21. Catalog: APB20521157. | |
| Metaraminol Impurity 34 | Metaraminol Impurity 34. Uses: For analytical and research use. CAS No. 1700-37-4. Molecular formula: C14H12O2. Mole weight: 212.25. Catalog: APB1700374. | |
| Metaraminol Impurity 4 | Metaraminol Impurity 4. Uses: For analytical and research use. CAS No. 20727-99-5. Molecular formula: C9H13NO3. Mole weight: 183.21. Catalog: APB20727995. | |
| Metaraminol Impurity 5 | Metaraminol Impurity 5. Uses: For analytical and research use. CAS No. 21480-44-4. Molecular formula: C9H13NO2. Mole weight: 167.21. Catalog: APB21480444. | |
| Metaraminol USP Related Compound A | Metaraminol USP Related Compound A. Uses: For analytical and research use. Alternative Names: (E)-1-(3-(benzyloxy)phenyl)-2-(hydroxyimino)propan-1-one. CAS No. 2734404-77-2. Molecular formula: C16H15NO3. Mole weight: 269.30. Catalog: APB2734404772. | |
| Metformin EP Impurity C | Metformin EP Impurity C. Uses: For analytical and research use. CAS No. 1985-46-2. Molecular formula: C5H10N6. Mole weight: 154.18. Catalog: APB1985462. | |
| Metformin EP Impurity E | Metformin EP Impurity E. Uses: For analytical and research use. CAS No. 1609-00-3. Molecular formula: C3H9N5. Mole weight: 115.14. Catalog: APB1609003. | |
| Metformin EP Impurity E HCl | Metformin EP Impurity E HCl. Uses: For analytical and research use. CAS No. 1674-62-0. Molecular formula: C3H10ClN5. Mole weight: 151.6. Catalog: APB1674620. | |
| Metformin EP Impurity E Sulfate | Metformin EP Impurity E Sulfate. Uses: For analytical and research use. CAS No. 36801-25-9. Molecular formula: C3H11N5O4S. Mole weight: 213.21. Catalog: APB36801259. | |
| Metformin Impurity 10 | Metformin Impurity 10. Uses: For analytical and research use. CAS No. 178671-73-3. Molecular formula: C3H6N4O2. Mole weight: 130.11. Catalog: APB178671733. | |
| Methadone Impurity 1 | Methadone Impurity 1. Uses: For analytical and research use. CAS No. 15521-18-3. Molecular formula: C5H13NO. Mole weight: 103.17. Catalog: APB15521183. | |
| Methionine EP Impurity A | Methionine EP Impurity A. Uses: For analytical and research use. CAS No. 3226-65-1. Molecular formula: C5H11NO3S. Mole weight: 165.21. Catalog: APB3226651. | |
| Methionine EP Impurity D | Methionine EP Impurity D. Uses: For analytical and research use. CAS No. 1879009-96-7. Molecular formula: C12H22N2O4S2. Mole weight: 322.44. Catalog: APB1879009967. | |
| Methionine Impurity 1 | Methionine Impurity 1. Uses: For analytical and research use. CAS No. 2361-15-1. Molecular formula: C5H10O5S. Mole weight: 182.19. Catalog: APB2361151. | |
| Methionine Impurity 3 | Methionine Impurity 3. Uses: For analytical and research use. CAS No. 1433954-32-5. Molecular formula: C10H16O4S2. Mole weight: 264.35. Catalog: APB1433954325. | |
| Methionine Impurity 4 | Methionine Impurity 4. Uses: For analytical and research use. CAS No. 2812-23-9. Molecular formula: C7H15NO2S. Mole weight: 177.26. Catalog: APB2812239. | |
| Methotrexate EP Impurity C | Methotrexate EP Impurity C. Uses: For analytical and research use. CAS No. 2410-93-7. Molecular formula: C20H21N7O6. Mole weight: 455.43. Catalog: APB2410937. | |
| Methotrexate EP Impurity E | Methotrexate EP Impurity E. Uses: For analytical and research use. CAS No. 19741-14-1. Molecular formula: C15H15N7O2. Mole weight: 325.33. Catalog: APB19741141. | |
| Methotrexate EP Impurity G | Methotrexate EP Impurity G. Uses: For analytical and research use. CAS No. 2519848-42-9. Molecular formula: C28H29N9O6. Mole weight: 587.6. Catalog: APB2519848429. | |
| Methotrexate EP Impurity J | Methotrexate EP Impurity J. Uses: For analytical and research use. CAS No. 34378-65-9. Molecular formula: C22H26N8O5. Mole weight: 482.5. Catalog: APB34378659. | |
| Methotrexate impurity 35 | Methotrexate impurity 35. Uses: For analytical and research use. CAS No. 2801801-56-7. Molecular formula: C7H7BrN6. Mole weight: 255.08. Catalog: APB2801801567. | |
| Methotrexate impurity 36 | Methotrexate impurity 36. Uses: For analytical and research use. CAS No. 1609-92-3. Molecular formula: C3H3BrO2. Mole weight: 150.96. Catalog: APB1609923. | |
| Methotrexate impurity 37 | Methotrexate impurity 37. Uses: For analytical and research use. CAS No. 22715-34-0. Molecular formula: C4H7N5O. Mole weight: 141.13. Catalog: APB22715340. | |
| methyl 4-chlorooxazole-5-carboxylate | methyl 4-chlorooxazole-5-carboxylate. Uses: For analytical and research use. CAS No. 2384899-80-1. Molecular formula: C5H4ClNO3. Mole weight: 161.54. Catalog: APB2384899801. | |
| Methyldopa EP Impurity B (Hydrochloride) | Methyldopa EP Impurity B (Hydrochloride). Uses: For analytical and research use. Alternative Names: (S)-2-amino-3-(4-methoxyphenyl)-2-methylpropanoic acid hydrochloride. CAS No. 35026-10-9. Molecular formula: C11H15NO3·HCl. Mole weight: 245.7. Catalog: APB35026109. | |
| Methylene Green, Zinc Chloride Double Salt | Methylene Green, Zinc Chloride Double Salt. Uses: For analytical and research use. Alternative Names: Basic Green 5. CAS No. 224967-52-6. Molecular formula: C32H34Cl4N8O4S2Zn. Mole weight: 866. IUPAC Name: dichlorozinc;[7-(dimethylamino)-4-nitrophenothiazin-3-ylidene]-dimethylazanium;dichloride. Catalog: APB224967526. | |
| Methyl Green C.I.42585 | Methyl Green C.I.42585. Uses: For analytical and research use. Alternative Names: Basic Green 20. CAS No. 14855-76-6. Molecular formula: C27H35BrClN3. Mole weight: 516.9. IUPAC Name: [4-[[4-(dimethylamino)phenyl]-(4-dimethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]phenyl]-ethyl-dimethylazanium;bromide;chloride. Catalog: APB14855766. | |
| Methylphenidate EP impurity A (racemate) | Methylphenidate EP impurity A (racemate). Uses: For analytical and research use. CAS No. 19395-41-6. Molecular formula: C13H17NO2. Mole weight: 219.28. Catalog: APB19395416. | |
| Methylphenidate EP Impurity B | Methylphenidate EP Impurity B. Uses: For analytical and research use. CAS No. 20748-12-3. Molecular formula: C14H19NO2. Mole weight: 233.31. Catalog: APB20748123. | |
| Methylphenidate impurity 2 | Methylphenidate impurity 2. Uses: For analytical and research use. CAS No. 19395-39-2. Molecular formula: C13H18N2O. Mole weight: 218.3. Catalog: APB19395392. | |
| Methylphenidate impurity 5 | Methylphenidate impurity 5. Uses: For analytical and research use. CAS No. 160707-39-1. Molecular formula: C13H18N2O. Mole weight: 218.3. Catalog: APB160707391. | |
| Methylprednisolone Acetate EP Impurity D | Methylprednisolone Acetate EP Impurity D. Uses: For analytical and research use. CAS No. 150899-33-5. Molecular formula: C22H28O4. Mole weight: 356.46. Catalog: APB150899335. | |
| Methylprednisolone Acetate EP Impurity G | Methylprednisolone Acetate EP Impurity G. Uses: For analytical and research use. CAS No. 1625-11-2. Molecular formula: C24H34O6. Mole weight: 418.53. Catalog: APB1625112. | |
| Methylprednisolone Acetate EP Impurity H | Methylprednisolone Acetate EP Impurity H. Uses: For analytical and research use. CAS No. 1968-76-9. Molecular formula: C24H32O4. Mole weight: 384.52. Catalog: APB1968769. | |
| Methylprednisolone EP Impurity D | Methylprednisolone EP Impurity D. Uses: For analytical and research use. CAS No. 1338549-02-2. Molecular formula: C22H28O4. Mole weight: 356.46. Catalog: APB1338549022. | |
| Methylprednisolone EP Impurity E | Methylprednisolone EP Impurity E. Uses: For analytical and research use. CAS No. 229019-44-7. Molecular formula: C21H28O4. Mole weight: 344.45. Catalog: APB229019447. | |
| Methylprednisolone EP Impurity F | Methylprednisolone EP Impurity F. Uses: For analytical and research use. CAS No. 1625-39-4. Molecular formula: C22H32O5. Mole weight: 376.49. Catalog: APB1625394. | |
| Methylprednisolone EP Impurity H | Methylprednisolone EP Impurity H. Uses: For analytical and research use. CAS No. 18462-27-6. Molecular formula: C22H30O5. Mole weight: 374.48. Catalog: APB18462276. | |
| Methylprednisolone Impurity 15 | Methylprednisolone Impurity 15. Uses: For analytical and research use. CAS No. 2921-57-5. Molecular formula: C26H34O8. Mole weight: 474.55. Catalog: APB2921575. | |
| Methylprednisolone Impurity 4 | Methylprednisolone Impurity 4. Uses: For analytical and research use. CAS No. 167997-11-7. Molecular formula: C22H30O5. Mole weight: 374.48. Catalog: APB167997117. | |
| Methylprednisolone Impurity 47 | Methylprednisolone Impurity 47. Uses: For analytical and research use. CAS No. 1338549-01-1. Molecular formula: C22H30O5. Mole weight: 374.48. Catalog: APB1338549011. | |
| Methylprednisolone Succinate EP impurity E | Methylprednisolone Succinate EP impurity E. Uses: For analytical and research use. CAS No. 2920-86-7. Molecular formula: C25H32O8. Mole weight: 460.52. Catalog: APB2920867. | |
| methyl (S)-2-((2-(2,6-difluoro-4-(methylcarbamoyl)phenyl)-7-methylimidazo[1,2-a]pyridin-3-yl)methyl)morpholine-4-carboxylate | methyl (S)-2-((2-(2,6-difluoro-4-(methylcarbamoyl)phenyl)-7-methylimidazo[1,2-a]pyridin-3-yl)methyl)morpholine-4-carboxylate. Uses: For analytical and research use. CAS No. 1621164-74-6. Molecular formula: C23H24F2N4O4. Mole weight: 458.47. Catalog: APB1621164746. | |
| Methyl salicylate EP impurity I | Methyl salicylate EP impurity I. Uses: For analytical and research use. CAS No. 23287-26-5. Molecular formula: C9H10O3. Mole weight: 166.18. Catalog: APB23287265. | |
| Methyl salicylate EP impurity J | Methyl salicylate EP impurity J. Uses: For analytical and research use. CAS No. 22717-57-3. Molecular formula: C9H10O3. Mole weight: 166.18. Catalog: APB22717573. | |
| Methyl salicylate EP impurityL | Methyl salicylate EP impurityL. Uses: For analytical and research use. CAS No. 33528-09-5. Molecular formula: C9H10O3. Mole weight: 166.18. Catalog: APB33528095. | |
| Metoclopramide Impurity 1 | Metoclopramide Impurity 1. Uses: For analytical and research use. CAS No. 3761-48-6. Molecular formula: C14H23N3O2. Mole weight: 265.36. Catalog: APB3761486. | |
| Metoclopramide Impurity 11 | Metoclopramide Impurity 11. Uses: For analytical and research use. CAS No. 3614-38-8. Molecular formula: C16H25N3O3. Mole weight: 307.39. Catalog: APB3614388. | |
| Metoclopramide Impurity 13 | Metoclopramide Impurity 13. Uses: For analytical and research use. CAS No. 21386-95-8. Molecular formula: C7H6ClNO3. Mole weight: 187.58. Catalog: APB21386958. | |
| Metoclopramide Impurity 18 | Metoclopramide Impurity 18. Uses: For analytical and research use. CAS No. 364-62-5. Molecular formula: C14H22ClN3O2. Mole weight: 299.8. Catalog: APB364625. | |
| Metoclopramide Impurity 2 | Metoclopramide Impurity 2. Uses: For analytical and research use. CAS No. 20896-27-9. Molecular formula: C9H10ClNO3. Mole weight: 215.63. Catalog: APB20896279. | |
| Metoclopramide Impurity 20 | Metoclopramide Impurity 20. Uses: For analytical and research use. CAS No. 25195-05-5. Molecular formula: C14H21Cl2N3O2. Mole weight: 334.24. Catalog: APB25195055. | |
| Metoclopramide Impurity 27 | Metoclopramide Impurity 27. Uses: For analytical and research use. CAS No. 27492-84-8. Molecular formula: C9H11NO3. Mole weight: 181.19. Catalog: APB27492848. | |
| Metoclopramide Impurity 28 | Metoclopramide Impurity 28. Uses: For analytical and research use. CAS No. 2750281-39-9. Molecular formula: C21H36ClN5O3. Mole weight: 442. Catalog: APB2750281399. | |
| Metoclopramide Impurity 39 | Metoclopramide Impurity 39. Uses: For analytical and research use. CAS No. 169264-48-6. Molecular formula: C7H7ClN2O2. Mole weight: 186.6. Catalog: APB169264486. | |
| Metoclopramide Impurity 51 | Metoclopramide Impurity 51. Uses: For analytical and research use. CAS No. 24201-13-6. Molecular formula: C10H10ClNO4. Mole weight: 243.64. Catalog: APB24201136. | |
| Metoclopramide Impurity 9 | Metoclopramide Impurity 9. Uses: For analytical and research use. CAS No. 27260-19-1. Molecular formula: C12H18ClN3O2. Mole weight: 271.74. Catalog: APB27260191. | |
| MetocloprGmide EP Impurity G | MetocloprGmide EP Impurity G. Uses: For analytical and research use. CAS No. 171367-22-9. Molecular formula: C14H22ClN3O3. Mole weight: 315.8. Catalog: APB171367229. | |
| Metolazone EP impurity B | Metolazone EP impurity B. Uses: For analytical and research use. CAS No. 28508-63-6. Molecular formula: C16H16ClN3O3S. Mole weight: 365.83. Catalog: APB28508636. | |
| Metolazone EP Impurity C | Metolazone EP Impurity C. Uses: For analytical and research use. CAS No. 28524-40-5. Molecular formula: C15H14ClN3O3S. Mole weight: 351.81. Catalog: APB28524405. | |
| Metolazone EP Impurity E | Metolazone EP Impurity E. Uses: For analytical and research use. CAS No. 23380-54-3. Molecular formula: C14H14ClN3O3S. Mole weight: 339.79. Catalog: APB23380543. | |
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