Alfa Chemistry Analytical Products - 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 | |
|---|---|---|
| Verinurad Impurity5 | Verinurad Impurity5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1016858-18-6. Molecular Formula: C8H6N2O2S. Mole Weight: 194.21. Catalog: APB1016858186. |  |
| Verinurad Impurity6 | Verinurad Impurity6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1352792-73-4. Molecular Formula: C18H12N2O2S. Mole Weight: 320.37. Catalog: APB1352792734. | |
| Verinurad Impurity9 | Verinurad Impurity9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1019535-82-0. Molecular Formula: C10H9NO2S. Mole Weight: 207.25. Catalog: APB1019535820. | |
| Vibegron Impurity 10 | Vibegron Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1865729-64-1. Molecular Formula: C31H36N4O5. Mole Weight: 544.65. Catalog: APB1865729641. | |
| Vibegron Impurity 2 | Vibegron Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 136620-75-2. Molecular Formula: C15H21NO5. Mole Weight: 295.34. Catalog: APB136620752. | |
| Vibegron Impurity 3 | Vibegron Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 136620-82-1. Molecular Formula: C15H21NO5. Mole Weight: 295.34. Catalog: APB136620821. | |
| Vibegron Impurity 4 | Vibegron Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1009092-91-4. Molecular Formula: C17H25NO4. Mole Weight: 307.39. Catalog: APB1009092914. | |
| Vibegron Impurity 6 | Vibegron Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1369766-03-9. Molecular Formula: C8H8N2O3. Mole Weight: 180.16. Catalog: APB1369766039. | |
| Vilanterol Impurity 19 | Vilanterol Impurity 19. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1027529-99-2. Molecular Formula: C13H15NO4. Mole Weight: 249.27. Catalog: APB1027529992. | |
| Vilanterol Impurity 33 | Vilanterol Impurity 33. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1582675-88-4. Molecular Formula: C28H41Cl2NO5. Mole Weight: 542.54. Catalog: APB1582675884. | |
| Vilanterol Impurity 37 | Vilanterol Impurity 37. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1026253-66-6. Molecular Formula: C17H23NO5. Mole Weight: 321.37. Catalog: APB1026253666. | |
| Vilazodone Carboxylic Acid | Vilazodone Carboxylic Acid. Uses: For analytical and research use. Group: Impurity standards. CAS No. 163521-19-5. Pack Sizes: 2.5MG. IUPAC Name: 5-[4-[4-(5-cyano-1H-indol-3-yl)butyl]piperazin-1-yl]-1-benzofuran-2-carboxylic acid. Molecular Formula: C26H26N4O3. Mole Weight: 442.51. Catalog: APS163521195. SMILES: OC (=O)c1oc2ccc (cc2c1)N3CCN (CCCCc4c[nH]c5ccc (cc45)C#N)CC3. Format: Neat. Shipping: Room Temperature. | |
| Vilazodone impurity 10 | Vilazodone impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1877901-11-5. Molecular Formula: C13H13ClN2. Mole Weight: 232.71. Catalog: APB1877901115. | |
| Vilazodone impurity 25 | Vilazodone impurity 25. Uses: For analytical and research use. Group: Impurity standards. CAS No. 109831-24-5. Molecular Formula: C14H15NO7. Mole Weight: 309.27. Catalog: APB109831245. | |
| Vilazodone impurity 31 | Vilazodone impurity 31. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1588795-58-7. Molecular Formula: C26H29N5O3. Mole Weight: 459.55. Catalog: APB1588795587. | |
| Vildagliptin Impurity 1 | Vildagliptin Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1036959-27-9. Molecular Formula: C17H25N3O2. Mole Weight: 303.41. Catalog: APB1036959279. | |
| Vildagliptin Impurity 15 | Vildagliptin Impurity 15. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1789703-37-2. Molecular Formula: C17H25N3O2. Mole Weight: 303.41. Catalog: APB1789703372. | |
| Vildagliptin Impurity 2 | Vildagliptin Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1036959-23-5. Molecular Formula: C24H33N5O3. Mole Weight: 439.56. Catalog: APB1036959235. | |
| Vildagliptin Impurity 22 | Vildagliptin Impurity 22. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1032564-18-3. Molecular Formula: C12H19NO3. Mole Weight: 225.29. Catalog: APB1032564183. | |
| Vildagliptin Impurity 25 | Vildagliptin Impurity 25. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-1-(2-hydroxyacetyl)pyrrolidine-2-carbonitrile. CAS No. 1563006-28-9. Molecular Formula: C7H10N2O2. Mole Weight: 154.17. Catalog: APB1563006289. | |
| Vildagliptin Impurity 26 | Vildagliptin Impurity 26. Uses: For analytical and research use. Group: Impurity standards. CAS No. 108-80-5. Molecular Formula: C3H3N3O3. Mole Weight: 129.08. Catalog: APB108805. | |
| Vildagliptin Impurity E | Vildagliptin Impurity E. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((1r,3s,5R,7S)-3-hydroxyadamantan-1-yl)hexahydropyrrolo[1,2-a]pyrazine-1,4-dione. CAS No. 1789703-36-1. Molecular Formula: C17H24N2O3. Mole Weight: 304.38. Catalog: APB1789703361. | |
| Vincamine | analytical standard. Uses: For analytical and research use. Group: Herbal medicinal products standards; european pharmacopoeia (ph. eur.); pharmaceutical toxicology; pharmacopoeial standards. Alternative Names: Perval, 1H-Indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine eburnamenine-14-carboxylic acid deriv., Equipur, Oxygeron, Minorine, Vincafolina, Vincagil, Novicet, Angiopac, Ocu-vinc, Vinvasaunier, Vincafor,Vincamine, Devinkan, (+)-Vincamine, Minorin, (3alpha,14beta,16alpha)-14,15-Dihydro-14-hydroxyeburnamenine-14-carboxylic acid methyl ester, (+)-cis-Vincamine, Tripervan, Vincadar, Vincapront, Vincimax, Pervincamine, Devincan, Pervone, Vinodrel Retard, Sostenil, Vincapan, cis-Vincamine, NSC 91998, Vincafarm, Vincamin, Vincamidol, Vincalen, Arteriovinca, Vraap, Methyl vincaminate. Grades: analytical standard. CAS No. 1617-90-9. Pack Sizes: 50MG. IUPAC Name: (3α,14β,16α)-14,15-Dihydro-14-hydroxyeburnamenine-14-carboxylic acid methyl ester. Molecular Formula: C21H26N2O3. Mole Weight: 354.44. EC Number: 216-576-3. Catalog: APS1617909. Assay: ≥97.0%. SMILES: CC[C@@]12CCCN3CCc4c ([C@H]13)n (c5ccccc45)[C@] (O) (C2)C (=O)OC. Format: Neat. | |
| Vincristine-D3 | Vincristine-D3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1246817-09-3. Molecular Formula: C46H53D3N4O10. Mole Weight: 827.99. Catalog: APB1246817093. | |
| Vincristine EP Impurity H (vinblastine) Sulfate | Vincristine EP Impurity H (vinblastine) Sulfate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 143-67-9. Molecular Formula: C46H60N4O13S. Mole Weight: 909.06. Catalog: APB143679. | |
| Vincristine Impurity 4 | Vincristine Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1246812-06-5. Molecular Formula: C46H56N4O11. Mole Weight: 840.97. Catalog: APB1246812065. | |
| Vinorelbine EP Impurity D | Vinorelbine EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1032390-76-3. Molecular Formula: C45H54N4O9. Mole Weight: 794.95. Catalog: APB1032390763. | |
| Virginiamycin | Virginiamycin. Uses: For analytical and research use. Group: Pharma & vet compounds & metabolites; pharma & vet compounds & metabolites; chiral molecules. Alternative Names: Pyostacin, Stafac, Eskalin 500, Streptogramin, Stafac 500, Livelong, Eskalin V,Mikamycin, Stafac 20, Stapyocine, Virgimycin, Pyostacine, Lactrol. CAS No. 11006-76-1. Molecular Formula: C43H49N7O10+C28H35N3O7. Mole Weight: 1349.51. Catalog: APS11006761. SMILES: CCC1C (=O) N2CCCC2C (=O) N (C (C (=O) N3CCC (=O) CC3C (=O) NC (C (=O) OC (C (C (=O) N1) NC (=O) C4=C (C=CC=N4) O) C) C5=CC=CC=C5) CC6=CC=CC=C6) C. CC1C=CC (=O) NCC=CC (=CC (CC (=O) CC2=NC (=CO2) C (=O) N3CCC=C3C (=O) OC1C (C) C) O) C. Format: Neat. | |
| Virginiamycin M1 | Virginiamycin M1. Uses: For analytical and research use. Group: Pharma & vet compounds & metabolites; pharma & vet compounds & metabolites. Alternative Names: NSC 87432, (3R, 4R, 5E, 10E, 12E, 14S)-8, 9, 14, 15, 24, 25-Hexahydro-14-hydroxy-4, 12-dimethyl-3-(1-methylethyl)-3H-21, 18-nitrilo-1H, 22H-pyrrolo[2, 1-c][1, 8, 4, 19]dioxadiazacyclotetracosine-1, 7, 16, 22(4H, 17H)-tetrone, Factor M, RP 12536, [3R-(3R*, 4R*, 5E, 10E, 12E, 14S*)]-8, 9, 14, 15, 24, 25-Hexahydro-14-hydroxy-4, 12-dimethyl-3-(1-methylethyl)-3H-21, 18-nitrilo-1H, 22H-pyrrolo[2, 1-c][1, 8, 4, 19]dioxadiazacyclotetracosine-1, 7, 16, 22(4H, 17H)-tetrone, NSC 244426, Ostreogrycin A (7CI), PA 114A, Virginiamycin M1, Mikamycin A (6CI,8CI), Antibiotic PA 114A1, Pristinamycin IIA, 3H-21, 18-Nitrilo-1H, 22H-pyrrolo[2, 1-c][1, 8, 4, 19]dioxadiazacyclotetracosine-1, 7, 16, 22(4H, 17H)-tetrone, 8,9,14,15,24,25-hexahydro-14-hydroxy-4,12-dimethyl-3-(1-methylethyl)-, (3R,4R,5E,10E,12E,14S)-, Staphylomycin M1, Pristinamycin II, Factor M (antibiotic), Antibiotic PA 114A, Streptogramin A, Vernamycin A. CAS No. 21411-53-0. Molecular Formula: C28H35N3O7. Mole Weight: 525.59. Catalog: APS21411530A. SMILES: CC (C)[C@H]1OC (=O)C2=CCCN2C (=O)c3coc (CC (=O)C[C@H] (O)\C=C (/C)\C=C\CNC (=O)\C=C\[C@H]1C)n3. Format: Neat. | |
| Vistusertib | Vistusertib. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1262108-14-4. Molecular Formula: C27H29F5O4S. Mole Weight: 544.58. Catalog: APB1262108144. | |
| Vitamin A EPImpurityB (Vitamin impurity 4) | Vitamin A EPImpurityB (Vitamin impurity 4). Uses: For analytical and research use. Group: Impurity standards. CAS No. 144407-18-1. Molecular Formula: C20H28. Mole Weight: 268.44. Catalog: APB144407181. | |
| Vitamin A impurity C (EP) | Vitamin A impurity C (EP). Uses: For analytical and research use. Group: Impurity standards. CAS No. 16729-22-9. Molecular Formula: C20H30O. Mole Weight: 286.46. Catalog: APB16729229. | |
| Vitamin B2 impurity 6 | Vitamin B2 impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 21079-31-2. Molecular Formula: C14H12N4O4. Mole Weight: 300.27. Catalog: APB21079312. | |
| Vitamin B6 Impurity 22 | Vitamin B6 Impurity 22. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (5-hydroxy-2-((3-hydroxy-5-(hydroxymethyl)-2-methylpyridin-4-yl)methyl)-6-methylpyridine-3,4-diyl)dimethanol. CAS No. 19203-56-6. Molecular Formula: C16H20N2O5. Mole Weight: 320.34. Catalog: APB19203566. | |
| Vitamin K1-4a,5,6,7,8,8a-13C6 | ≥99 atom % 13C, ≥98% (CP). Uses: For analytical and research use. Group: Fluorescence/luminescence spectroscopy. Pack Sizes: 1MG. Mole Weight: 456.65. Catalog: IAR42410583. Assay: ≥98% (CP). | |
| Vitamin K1-d7 | Vitamin K1-d7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1233937-39-7. Molecular Formula: C31H46O2. Mole Weight: 457.73. Catalog: APB1233937397. | |
| Vitamin K1 Impurity 13 | Vitamin K1 Impurity 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 132487-94-6. Molecular Formula: C31H46O2. Mole Weight: 450.71. Catalog: APB132487946. | |
| Vitamin K1 Impurity 37 | Vitamin K1 Impurity 37. Uses: For analytical and research use. Group: Impurity standards. CAS No. 15576-39-3. Molecular Formula: C31H46O4. Mole Weight: 482.71. Catalog: APB15576393. | |
| Vitamin K1 Impurity 51 | Vitamin K1 Impurity 51. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1778736-16-5. Molecular Formula: C20H38. Mole Weight: 278.52. Catalog: APB1778736165. | |
| Vitamin K1 Impurity 74 | Vitamin K1 Impurity 74. Uses: For analytical and research use. Group: Impurity standards. CAS No. 107759-10-4. Molecular Formula: C31H48O4. Mole Weight: 484.72. Catalog: APB107759104. | |
| Vitamin K1 (Phytonadione) Cis Isomer | Vitamin K1 (Phytonadione) Cis Isomer. Uses: For analytical and research use. Group: Impurity standards. CAS No. 16033-41-3. Molecular Formula: C31H46O2. Mole Weight: 450.71. Catalog: APB16033413. | |
| Vitamin K1 (Phytonadione) Impurity 1 | Vitamin K1 (Phytonadione) Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 19274-66-9. Molecular Formula: C31H46O2. Mole Weight: 450.71. Catalog: APB19274669. | |
| Vitamin K1 (Phytonadione) Impurity 3 | Vitamin K1 (Phytonadione) Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 15576-40-6. Molecular Formula: C31H46O3. Mole Weight: 466.71. Catalog: APB15576406. | |
| Vitamin K1 (Phytonadione) Impurity 4 | Vitamin K1 (Phytonadione) Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 128941-84-4. Molecular Formula: C31H46O2. Mole Weight: 450.71. Catalog: APB128941844. | |
| Vitamin K1 (Phytonadione) Related Compound 4 | Vitamin K1 (Phytonadione) Related Compound 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 19397-95-6. Molecular Formula: C31H44O2. Mole Weight: 448.69. Catalog: APB19397956. | |
| Voglibose Impurity 2 | Voglibose Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1303996-67-9. Molecular Formula: C17H34N2O11. Mole Weight: 442.26. Catalog: APB1303996679. | |
| Voglibose Impurity 3 | Voglibose Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1303996-66-8. Molecular Formula: C17H34N2O11. Mole Weight: 442.26. Catalog: APB1303996668. | |
| Vonoprazan Fumarate | Vonoprazan Fumarate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1260141-27-2. Molecular Formula: C21H20FN3O6S. Mole Weight: 461.46. Catalog: APB1260141272. | |
| Vonoprazan Impuirty103 | Vonoprazan Impuirty103. Uses: For analytical and research use. Group: Impurity standards. CAS No. 134479-04-2. Molecular Formula: C5H4ClNO2S. Mole Weight: 177.6. Catalog: APB134479042. | |
| Vonoprazan Impuirty107 | Vonoprazan Impuirty107. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1885094-64-3. Molecular Formula: C16H17FN2O4. Mole Weight: 320.32. Catalog: APB1885094643. | |
| Vonoprazan Impuirty109 | Vonoprazan Impuirty109. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13069-02-8. Molecular Formula: C5H3Cl2NO4S2. Mole Weight: 276.1. Catalog: APB13069028. | |
| Vonoprazan Impuirty 128 | Vonoprazan Impuirty 128. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2104425-82-1. Molecular Formula: C11H8FNO2. Mole Weight: 205.19. Catalog: APB2104425821. | |
| Vonoprazan Impurity 27 | Vonoprazan Impurity 27. Uses: For analytical and research use. Group: Impurity standards. CAS No. 122453-85-4. Molecular Formula: C11H8N2. Mole Weight: 168.2. Catalog: APB122453854. | |
| Vonoprazan Impurity 34 | Vonoprazan Impurity 34. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1240948-72-4. Molecular Formula: C11H6ClFN2. Mole Weight: 220.63. Catalog: APB1240948724. | |
| Vonoprazan Impurity 36 | Vonoprazan Impurity 36. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1060802-18-7. Molecular Formula: C5H3Cl2NO2S. Mole Weight: 212.04. Catalog: APB1060802187. | |
| Vonoprazan Impurity 44 | Vonoprazan Impurity 44. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1883595-37-6. Molecular Formula: C16H11FN2O4S. Mole Weight: 346.33. Catalog: APB1883595376. | |
| Vonoprazan Impurity 51 | Vonoprazan Impurity 51. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1240949-51-2. Molecular Formula: C11H7FN2. Mole Weight: 186.19. Catalog: APB1240949512. | |
| Vonoprazan Impurity 64 | Vonoprazan Impurity 64. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1240948-77-9. Molecular Formula: C11H7FN2. Mole Weight: 186.19. Catalog: APB1240948779. | |
| Vonoprazan Impurity U6 | Vonoprazan Impurity U6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1885094-62-1. Molecular Formula: C18H18FN3O2S. Mole Weight: 359.42. Catalog: APB1885094621. | |
| Vonorasone impurity 6 | Vonorasone impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1421640-34-7. Molecular Formula: C6H7NO3S. Mole Weight: 173.19. Catalog: APB1421640347. | |
| Voriconazole Impurity 19 | Voriconazole Impurity 19. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-bromo-6-(1-bromoethyl)-5-fluoropyrimidine. CAS No. 1307315-02-1. Molecular Formula: C6H5Br2FN2. Mole Weight: 283.92. Catalog: APB1307315021. | |
| Voriconazole Impurity 3 | Voriconazole Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 188416-28-6. Molecular Formula: C6H5BrClFN2. Mole Weight: 239.47. Catalog: APB188416286. | |
| Vortioxetine Glucose Adduct | Vortioxetine Glucose Adduct. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 10MG. Catalog: APS013742. Format: Neat. Shipping: Room Temperature. | |
| Vortioxetine Impurity 1 | Vortioxetine Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1293489-71-0. Molecular Formula: C17H20N2S. Mole Weight: 284.42. Catalog: APB1293489710. | |
| Vortioxetine Impurity 14 | Vortioxetine Impurity 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1240670-85-2. Molecular Formula: C28H34N4S. Mole Weight: 458.67. Catalog: APB1240670852. | |
| Vortioxetine Impurity 16 | Vortioxetine Impurity 16. Uses: For analytical and research use. Group: Impurity standards. CAS No. 16704-47-5. Molecular Formula: C14H14S. Mole Weight: 214.33. Catalog: APB16704475. | |
| Vortioxetine Impurity 19 | Vortioxetine Impurity 19. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1928741-88-1. Molecular Formula: C18H23ClN2S. Mole Weight: 334.91. Catalog: APB1928741881. | |
| Vortioxetine Impurity 2 | Vortioxetine Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1293489-69-6. Molecular Formula: C17H20N2S. Mole Weight: 284.42. Catalog: APB1293489696. | |
| Vortioxetine Impurity 24 | Vortioxetine Impurity 24. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1429908-35-9. Molecular Formula: C18H22N2Os. Mole Weight: 314.45. Catalog: APB1429908359. | |
| Vortioxetine Impurity 26 | Vortioxetine Impurity 26. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1446750-99-7. Molecular Formula: C14H22N4. Mole Weight: 246.36. Catalog: APB1446750997. | |
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