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 | |
|---|---|---|
| Vilanterol Impurity 29 | Vilanterol Impurity 29. Uses: For analytical and research use. CAS No. 452339-73-0. Molecular formula: C13H15NO4. Mole weight: 249.27. Catalog: APB452339730. |  |
| Vilanterol Impurity 42 | Vilanterol Impurity 42. Uses: For analytical and research use. CAS No. 503068-31-3. Molecular formula: C15H23BrO2. Mole weight: 315.25. Catalog: APB503068313. | |
| Vilanterol Impurity 5 | Vilanterol Impurity 5. Uses: For analytical and research use. CAS No. 519-73-3. Molecular formula: C19H16. Mole weight: 244.34. Catalog: APB519733. | |
| Vilanterol Impurity 8 | Vilanterol Impurity 8. Uses: For analytical and research use. CAS No. 452339-70-7. Molecular formula: C22H31NO7. Mole weight: 421.49. Catalog: APB452339707. | |
| Vilanterol Impurity 9 | Vilanterol Impurity 9. Uses: For analytical and research use. CAS No. 452339-71-8. Molecular formula: C17H23NO5. Mole weight: 321.37. Catalog: APB452339718. | |
| Vilazodone impurity 1 | Vilazodone impurity 1. Uses: For analytical and research use. CAS No. 795266-89-6. Molecular formula: C25H26N4O. Mole weight: 398.51. Catalog: APB795266896. | |
| Vilazodone impurity 12 | Vilazodone impurity 12. Uses: For analytical and research use. CAS No. 58546-89-7. Molecular formula: C8H7NO. Mole weight: 133.15. Catalog: APB58546897. | |
| Vilazodone impurity 6 | Vilazodone impurity 6. Uses: For analytical and research use. CAS No. 816438-46-7. Molecular formula: C13H15ClN2. Mole weight: 234.73. Catalog: APB816438467. | |
| Vilazodone impurity 8 | Vilazodone impurity 8. Uses: For analytical and research use. CAS No. 914927-40-5. Molecular formula: C13H14N2O. Mole weight: 214.27. Catalog: APB914927405. | |
| Vildagliptin carboxylic acid Impurity | Vildagliptin carboxylic acid Impurity. Uses: For analytical and research use. Alternative Names: 1-(2-((S)-1-(2-(((1r,3R,5R,7S)-3-hydroxyadamantan-1-yl)amino)acetyl)pyrrolidine-2-carboxylic acid((1r,3s,5R,7S)-3-hydroxyadamantan-1-yl)amino)acetyl)pyrrolidine-2-carboxylic acid. CAS No. 565453-40-9. Molecular formula: C17H26N2O4. Mole weight: 322.4. Catalog: APB565453409. | |
| Vildagliptin Impurity 10 | Vildagliptin Impurity 10. Uses: For analytical and research use. CAS No. 914070-99-8. Molecular formula: C7H11N3O. Mole weight: 153.18. Catalog: APB914070998. | |
| Vildagliptin Impurity 13 | Vildagliptin Impurity 13. Uses: For analytical and research use. CAS No. 38074-72-5. Molecular formula: C8H12ClNO3. Mole weight: 205.64. Catalog: APB38074725. | |
| Vildagliptin Impurity 18 | Vildagliptin Impurity 18. Uses: For analytical and research use. CAS No. 5001-18-3. Molecular formula: C10H16O2. Mole weight: 168.24. Catalog: APB5001183. | |
| Vildagliptin Impurity 23 | Vildagliptin Impurity 23. Uses: For analytical and research use. CAS No. 6708-6-1. Molecular formula: C10H14N2O2. Mole weight: 194.23. Catalog: APB6708061. | |
| Vildagliptin Impurity 24 (Hydrochloride) | Vildagliptin Impurity 24 (Hydrochloride). Uses: For analytical and research use. Alternative Names: (S)-pyrrolidine-2-carbonitrile hydrochloride. CAS No. 65732-69-6. Molecular formula: C5H8N2·HCl. Mole weight: 132.59. Catalog: APB65732696. | |
| Vildagliptin Impurity 30 | Vildagliptin Impurity 30. Uses: For analytical and research use. CAS No. 918830-94-1. Molecular formula: C10H17NO2. Mole weight: 183.25. Catalog: APB918830941. | |
| Vildagliptin Impurity 32 | Vildagliptin Impurity 32. Uses: For analytical and research use. CAS No. 75476-36-7. Molecular formula: C10H12N4O8. Mole weight: 316.23. Catalog: APB75476367. | |
| Vildagliptin Impurity 38 | Vildagliptin Impurity 38. Uses: For analytical and research use. CAS No. 956508-24-0. Molecular formula: C10H16N2O3. Mole weight: 212.25. Catalog: APB956508240. | |
| Vildagliptin Impurity 53 | Vildagliptin Impurity 53. Uses: For analytical and research use. CAS No. 700376-84-7. Molecular formula: C7H10N2O. Mole weight: 138.17. Catalog: APB700376847. | |
| Vildagliptin Impurity 54 | Vildagliptin Impurity 54. Uses: For analytical and research use. CAS No. 7531-52-4. Molecular formula: C5H10N2O. Mole weight: 114.15. Catalog: APB7531524. | |
| Vildagliptin Impurity 57 | Vildagliptin Impurity 57. Uses: For analytical and research use. CAS No. 913980-23-1. Molecular formula: C7H12ClN3O. Mole weight: 189.64. Catalog: APB913980231. | |
| Vildagliptin Impurity 63 | Vildagliptin Impurity 63. Uses: For analytical and research use. CAS No. 702-82-9. Molecular formula: C10H17NO. Mole weight: 167.25. Catalog: APB702829. | |
| Vildagliptin Impurity 66 | Vildagliptin Impurity 66. Uses: For analytical and research use. CAS No. 79108-51-3. Molecular formula: C5H9N3O2. Mole weight: 143.15. Catalog: APB79108513. | |
| Vildagliptin Impurity 7 | Vildagliptin Impurity 7. Uses: For analytical and research use. CAS No. 565452-98-4. Molecular formula: C7H9ClN2O. Mole weight: 172.61. Catalog: APB565452984. | |
| Vildagliptin Impurity 8 | Vildagliptin Impurity 8. Uses: For analytical and research use. CAS No. 741657-02-3. Molecular formula: C17H25N3O. Mole weight: 287.41. Catalog: APB741657023. | |
| Vildagliptin Impurity C | Vildagliptin Impurity C. Uses: For analytical and research use. Alternative Names: (S)-1-(2-(((1r,3R,5R,7S)-3-hydroxyadamantan-1-yl)amino)acetyl)pyrrolidine-2-carboxamide. CAS No. 565453-39-6. Molecular formula: C17H27N3O3. Mole weight: 321.41. Catalog: APB565453396. | |
| Vincristine EP Impurity B | Vincristine EP Impurity B. Uses: For analytical and research use. CAS No. 68135-16-0. Molecular formula: C46H56N4O9. Mole weight: 808.97. Catalog: APB68135160. | |
| Vincristine EP Impurity F (Vinorelbine EP Impurity E) Sulfate | Vincristine EP Impurity F (Vinorelbine EP Impurity E) Sulfate. Uses: For analytical and research use. CAS No. 54081-68-4. Molecular formula: C46H58N4O13S. Mole weight: 907.05. Catalog: APB54081684. | |
| Vincristine EP Impurity G | Vincristine EP Impurity G. Uses: For analytical and research use. CAS No. 54022-49-0. Molecular formula: C46H54N4O10. Mole weight: 822.96. Catalog: APB54022490. | |
| Vincristine EP Impurity H (vinblastine) | Vincristine EP Impurity H (vinblastine). Uses: For analytical and research use. CAS No. 865-21-4. Molecular formula: C46H58N4O9. Mole weight: 810.99. Catalog: APB865214. | |
| Vincristine Impurity 2 | Vincristine Impurity 2. Uses: For analytical and research use. CAS No. 910580-56-2. Molecular formula: C45H54N4O10. Mole weight: 810.95. Catalog: APB910580562. | |
| Vincristine Impurity 5 | Vincristine Impurity 5. Uses: For analytical and research use. CAS No. 55855-88-4. Molecular formula: C44H56N4O7. Mole weight: 752.95. Catalog: APB55855884. | |
| Vinorelbine EP Impurity F | Vinorelbine EP Impurity F. Uses: For analytical and research use. CAS No. 89368-96-7. Molecular formula: C46H57IN4O8. Mole weight: 920.89. Catalog: APB89368967. | |
| Vinorelbine EP Impurity G | Vinorelbine EP Impurity G. Uses: For analytical and research use. CAS No. 72311-64-9. Molecular formula: C45H54N4O9. Mole weight: 794.95. Catalog: APB72311649. | |
| Vinpocetine impurity 1 | Vinpocetine impurity 1. Uses: For analytical and research use. CAS No. 40163-56-2. Molecular formula: C22H28N2O3. Mole weight: 368.48. Catalog: APB40163562. | |
| Vinpocetine impurity 10 | Vinpocetine impurity 10. Uses: For analytical and research use. CAS No. 83508-83-2. Molecular formula: C21H26N2O3. Mole weight: 354.45. Catalog: APB83508832. | |
| Vinpocetine impurity 11 | Vinpocetine impurity 11. Uses: For analytical and research use. CAS No. 58000-63-8. Molecular formula: C21H26N2O3. Mole weight: 354.45. Catalog: APB58000638. | |
| Vinpocetine impurity 12 | Vinpocetine impurity 12. Uses: For analytical and research use. CAS No. 6835-99-0. Molecular formula: C21H26N2O3. Mole weight: 354.45. Catalog: APB6835990. | |
| Vinpocetine impurity 2 | Vinpocetine impurity 2. Uses: For analytical and research use. CAS No. 57517-54-1. Molecular formula: C22H28N2O2. Mole weight: 352.48. Catalog: APB57517541. | |
| Vinpocetine impurity 4 | Vinpocetine impurity 4. Uses: For analytical and research use. CAS No. 85647-43-4. Molecular formula: C22H26N2O2. Mole weight: 350.46. Catalog: APB85647434. | |
| Vinpocetine impurity 5 | Vinpocetine impurity 5. Uses: For analytical and research use. CAS No. 42971-12-0. Molecular formula: C22H26N2O2. Mole weight: 350.46. Catalog: APB42971120. | |
| Vinpocetine impurity 6 | Vinpocetine impurity 6. Uses: For analytical and research use. CAS No. 77549-94-1. Molecular formula: C22H26N2O2. Mole weight: 350.46. Catalog: APB77549941. | |
| Vinpocetine impurity 7 | Vinpocetine impurity 7. Uses: For analytical and research use. CAS No. 57130-30-0. Molecular formula: C21H26N2O2. Mole weight: 338.45. Catalog: APB57130300. | |
| Vinpocetine impurity 8 | Vinpocetine impurity 8. Uses: For analytical and research use. CAS No. 57430-34-9. Molecular formula: C22H28N2O4. Mole weight: 384.48. Catalog: APB57430349. | |
| Vinpocetine impurity 9 | Vinpocetine impurity 9. Uses: For analytical and research use. CAS No. 83508-82-1. Molecular formula: C21H26N2O3. Mole weight: 354.45. Catalog: APB83508821. | |
| Vismodegib Impurity 10 | Vismodegib Impurity 10. Uses: For analytical and research use. CAS No. 63503-60-6. Molecular formula: C6H6BClO2. Mole weight: 156.4. Catalog: APB63503606. | |
| Vismodegib Impurity 12 | Vismodegib Impurity 12. Uses: For analytical and research use. CAS No. 4381-32-2. Molecular formula: C11H8ClN. Mole weight: 189.6. Catalog: APB4381322. | |
| Vismodegib Impurity 13 | Vismodegib Impurity 13. Uses: For analytical and research use. CAS No. 5957-85-7. Molecular formula: C11H8ClN. Mole weight: 189.6. Catalog: APB5957857. | |
| Vismodegib Impurity 14 | Vismodegib Impurity 14. Uses: For analytical and research use. CAS No. 5969-83-5. Molecular formula: C11H8ClN. Mole weight: 189.7. Catalog: APB5969835. | |
| Vismodegib Impurity 17 | Vismodegib Impurity 17. Uses: For analytical and research use. CAS No. 867333-29-7. Molecular formula: C6H5BClNO4. Mole weight: 201.4. Catalog: APB867333297. | |
| Vismodegib Impurity 30 | Vismodegib Impurity 30. Uses: For analytical and research use. CAS No. 879088-41-2. Molecular formula: C11H9ClN2. Mole weight: 204.7. Catalog: APB879088412. | |
| Vismodegib Impurity 31 | Vismodegib Impurity 31. Uses: For analytical and research use. CAS No. 53250-83-2. Molecular formula: C8H7ClO4S. Mole weight: 234.7. Catalog: APB53250832. | |
| Vismodegib Impurity 32 | Vismodegib Impurity 32. Uses: For analytical and research use. CAS No. 879088-40-1. Molecular formula: C11H7ClN2O2. Mole weight: 234.6. Catalog: APB879088401. | |
| Vitamin B2 impurity 2 | Vitamin B2 impurity 2. Uses: For analytical and research use. CAS No. 86108-27-2. Molecular formula: C17H22N4O12P2. Mole weight: 536.33. Catalog: APB86108272. | |
| Vitamin B2 impurity 4 | Vitamin B2 impurity 4. Uses: For analytical and research use. CAS No. 86108-26-1. Molecular formula: C17H22N4O12P2. Mole weight: 536.33. Catalog: APB86108261. | |
| Vitamin B2 impurity 5 | Vitamin B2 impurity 5. Uses: For analytical and research use. CAS No. 60697-29-2. Molecular formula: C17H21N4O9P. Mole weight: 456.35. Catalog: APB60697292. | |
| Vitamin B2 impurity 7 | Vitamin B2 impurity 7. Uses: For analytical and research use. CAS No. 4250-90-2. Molecular formula: C14H12N4O3. Mole weight: 284.28. Catalog: APB4250902. | |
| Vitamin impurity 6 | Vitamin impurity 6. Uses: For analytical and research use. CAS No. 879295-61-1. Molecular formula: C20H32O. Mole weight: 288.48. Catalog: APB879295611. | |
| Vitamin impurity 7 | Vitamin impurity 7. Uses: For analytical and research use. CAS No. 6895-29-0. Molecular formula: C20H30. Mole weight: 270.46. Catalog: APB6895290. | |
| Vitamin K1 Impurity 38 | Vitamin K1 Impurity 38. Uses: For analytical and research use. CAS No. 5492-30-8. Molecular formula: C20H40O. Mole weight: 296.54. Catalog: APB5492308. | |
| Vitamin K1 Impurity 40 | Vitamin K1 Impurity 40. Uses: For analytical and research use. CAS No. 76524-59-9. Molecular formula: C20H39Br. Mole weight: 359.44. Catalog: APB76524599. | |
| Vitamin K1 Impurity 41 | Vitamin K1 Impurity 41. Uses: For analytical and research use. CAS No. 483-55-6. Molecular formula: C11H8O3. Mole weight: 188.18. Catalog: APB483556. | |
| Vitamin K1 Impurity 45 | Vitamin K1 Impurity 45. Uses: For analytical and research use. CAS No. 854039-21-7. Molecular formula: C20H40O. Mole weight: 296.54. Catalog: APB854039217. | |
| Vitamin K1 Impurity 49 | Vitamin K1 Impurity 49. Uses: For analytical and research use. CAS No. 49802-39-3. Molecular formula: C16H18O2. Mole weight: 242.32. Catalog: APB49802393. | |
| Vitamin K1 Impurity 50 | Vitamin K1 Impurity 50. Uses: For analytical and research use. CAS No. 69729-17-5. Molecular formula: C18H38O. Mole weight: 270.5. Catalog: APB69729175. | |
| Vitamin K1 Impurity 75 | Vitamin K1 Impurity 75. Uses: For analytical and research use. CAS No. 64236-23-3. Molecular formula: C31H48O2. Mole weight: 452.72. Catalog: APB64236233. | |
| Vitamin K1 (phytolactone) impurity 36 | Vitamin K1 (phytolactone) impurity 36. Uses: For analytical and research use. CAS No. 605-37-8. Molecular formula: C10H6O4. Mole weight: 190.15. Catalog: APB605378. | |
| Vitamin K1 (Phytonadione) Impurity 5 | Vitamin K1 (Phytonadione) Impurity 5. Uses: For analytical and research use. CAS No. 79082-96-5. Molecular formula: C31H46O2. Mole weight: 450.71. Catalog: APB79082965. | |
| Vitamin K1 (Phytonadione) Related Compound 5 | Vitamin K1 (Phytonadione) Related Compound 5. Uses: For analytical and research use. CAS No. 50281-47-5. Molecular formula: C33H50O3. Mole weight: 494.76. Catalog: APB50281475. | |
| Vitamin K2 Impurity 1 | Vitamin K2 Impurity 1. Uses: For analytical and research use. CAS No. 481-85-6. Molecular formula: C11H10O2. Mole weight: 174.2. Catalog: APB481856. | |
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