Alfa Chemistry Analytical Products 2 - 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 | |
|---|---|---|
| Alogliptin Impurity 30 | Alogliptin Impurity 30. Uses: For analytical and research use. Alternative Names: (R)-tert-butyl (1-(3-(2-cyanobenzyl)-1-methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)piperidin-3-yl)carbamate. CAS No. 1246610-74-1. Molecular formula: C23H29N5O4. Mole weight: 439.51. Catalog: APB1246610741. |  |
| Alose impurity 1 | Alose impurity 1. Uses: For analytical and research use. Molecular formula: C6H12O6. Mole weight: 180.16. Catalog: APB11510. | |
| Alovudine Impurity 1 | Alovudine Impurity 1. Uses: For analytical and research use. Molecular formula: C10H13FN2O4. Mole weight: 244.22. Catalog: APB12366. | |
| Alovudine Impurity 2 | Alovudine Impurity 2. Uses: For analytical and research use. Molecular formula: C36H40N2O9. Mole weight: 644.72. Catalog: APB12367. | |
| Alprazolam USP impurity D | Alprazolam USP impurity D. Uses: For analytical and research use. Molecular formula: C18H13ClN4. Mole weight: 320.78. Catalog: APB11202. | |
| Alprazolam USP impurity H | Alprazolam USP impurity H. Uses: For analytical and research use. Molecular formula: C34H28Cl2N7O2. Mole weight: 637.55. Catalog: APB11203. | |
| Alprazolam USP impurity I | Alprazolam USP impurity I. Uses: For analytical and research use. Molecular formula: C34H27Cl2N7O2. Mole weight: 636.54. Catalog: APB11204. | |
| Alprostadil (Prostaglandin E1) Impurity 19 | Alprostadil (Prostaglandin E1) Impurity 19. Uses: For analytical and research use. CAS No. 10164-73-5. Molecular formula: C20H36O5. Mole weight: 356.5. Catalog: APB10164735. | |
| Altrenogest Impurity 10 | Altrenogest Impurity 10. Uses: For analytical and research use. Molecular formula: C23H32O3. Mole weight: 356.51. Catalog: APB10172. | |
| Altrenogest Impurity 9 | Altrenogest Impurity 9. Uses: For analytical and research use. Molecular formula: C21H26O3. Mole weight: 326.44. Catalog: APB10170. | |
| Aluminum thioglycollate suspension gel impurity 2 | Aluminum thioglycollate suspension gel impurity 2. Uses: For analytical and research use. Molecular formula: C12H22O35S8. Mole weight: 982.75. Catalog: APB10281. | |
| Alvartropoppa impurity 42 | Alvartropoppa impurity 42. Uses: For analytical and research use. Molecular formula: C28H35Cl2N6O4S2+. Mole weight: 654.65. Catalog: APB10936. | |
| Alvartropoppa impurity 43 | Alvartropoppa impurity 43. Uses: For analytical and research use. Molecular formula: C14H8Cl2N4S4. Mole weight: 431.39. Catalog: APB10937. | |
| Alvartropoppa impurity 44 | Alvartropoppa impurity 44. Uses: For analytical and research use. Molecular formula: C23H33N5O2S2. Mole weight: 475.67. Catalog: APB10938. | |
| Alvartropoppa impurity 45 | Alvartropoppa impurity 45. Uses: For analytical and research use. Molecular formula: C27H32Cl2N6O3S2. Mole weight: 623.61. Catalog: APB10940. | |
| Alvartropoppa impurity 48 | Alvartropoppa impurity 48. Uses: For analytical and research use. Molecular formula: C8H13NO2. Mole weight: 155.2. Catalog: APB10952. | |
| Alverine EP Impurity A | Alverine EP Impurity A. Uses: For analytical and research use. Alternative Names: (3-chloropropyl)benzene. CAS No. 104-52-9. Molecular formula: C9H11Cl. Mole weight: 154.64. Catalog: APB104529. | |
| Alverine EP Impurity C | Alverine EP Impurity C. Uses: For analytical and research use. Alternative Names: N-ethyl-3-phenylpropan-1-amine. CAS No. 13125-62-7. Molecular formula: C11H17N. Mole weight: 163.26. Catalog: APB13125627. | |
| Alverine EP Impurity C (Hydrochloride) | Alverine EP Impurity C (Hydrochloride). Uses: For analytical and research use. Alternative Names: N-ethyl-3-phenylpropan-1-amine hydrochloride. CAS No. 13125-63-8. Molecular formula: C11H17N·HCl. Mole weight: 199.72. Catalog: APB13125638. | |
| Alverin impurity 3 | Alverin impurity 3. Uses: For analytical and research use. Molecular formula: C26H35NO7. Mole weight: 473.57. Catalog: APB10932. | |
| Ambrisentan Impurity 10 | Ambrisentan Impurity 10. Uses: For analytical and research use. CAS No. 1312092-82-2. Molecular formula: C21H18N2O3. Mole weight: 346.39. Catalog: APB1312092822. | |
| Ambrisentan Impurity 2 | Ambrisentan Impurity 2. Uses: For analytical and research use. CAS No. 108-79-2. Molecular formula: C6H8N2O. Mole weight: 124.14. Catalog: APB108792. | |
| Ambrisentan Impurity 5 | Ambrisentan Impurity 5. Uses: For analytical and research use. CAS No. 1106685-61-3. Molecular formula: C23H24N2O4. Mole weight: 392.45. Catalog: APB1106685613. | |
| Ambrisentan Methyl Ester Racemate (Ambrisentan Impurity 13) | Ambrisentan Methyl Ester Racemate (Ambrisentan Impurity 13). Uses: For analytical and research use. CAS No. 1240470-84-1. Molecular formula: C23H24N2O4. Mole weight: 392.45. Catalog: APB1240470841. | |
| Ambroxol EP Impurity D | Ambroxol EP Impurity D. Uses: For analytical and research use. CAS No. 107814-37-9. Molecular formula: C13H18Br2N2O. Mole weight: 378.11. Catalog: APB107814379. | |
| Ambroxol Impurity 11 | Ambroxol Impurity 11. Uses: For analytical and research use. Alternative Names: 2-amino-3,5-dibromo-N-((1r,4r)-4-hydroxycyclohexyl)benzamide. CAS No. 105735-86-2. Molecular formula: C13H16Br2N2O2. Mole weight: 392.09. Catalog: APB105735862. | |
| Ambroxol Impurity 7 | Ambroxol Impurity 7. Uses: For analytical and research use. Alternative Names: (1r,4r)-4-((2-amino-5-bromobenzyl)amino)cyclohexanol hydrochloride. CAS No. 101900-44-1. Molecular formula: C13H19BrN2O·HCl. Mole weight: 335.67. Catalog: APB101900441. | |
| Ambroxol Impurity H | Ambroxol Impurity H. Uses: For analytical and research use. CAS No. 101900-43-0. Molecular formula: C13H19BrN2O. Mole weight: 299.21. Catalog: APB101900430. | |
| Amfefenac impurity 1 | Amfefenac impurity 1. Uses: For analytical and research use. Molecular formula: C21H21NO9. Mole weight: 431.4. Catalog: APB11482. | |
| Amifostine Impurity 14 | Amifostine Impurity 14. Uses: For analytical and research use. Alternative Names: 2,2'-(propane-1,3-diylbis(azanediyl))diethanol. CAS No. 10563-27-6. Molecular formula: C7H18N2O2. Mole weight: 162.23. Catalog: APB10563276. | |
| Amifostine Impurity 15 | Amifostine Impurity 15. Uses: For analytical and research use. Alternative Names: N1,N3-bis(2-bromoethyl)propane-1,3-diamine dihydrobromide. CAS No. 10297-31-1. Molecular formula: C7H16Br2N2·2HBr. Mole weight: 449.85. Catalog: APB10297311. | |
| Amifostine Impurity 16 | Amifostine Impurity 16. Uses: For analytical and research use. Alternative Names: N1,N1'-(disulfanediylbis(ethane-2,1-diyl))bis(propane-1,3-diamine) tetrahydrochloride. CAS No. 10027-65-3. Molecular formula: C10H26N4S2·4HCl. Mole weight: 412.314. Catalog: APB10027653. | |
| Amikacin Impurity 14 | Amikacin Impurity 14. Uses: For analytical and research use. CAS No. 103119-91-1. Molecular formula: C6H13NO5. Mole weight: 179.17. Catalog: APB103119911. | |
| Aminolevulinic Acid Impurity | Aminolevulinic Acid Impurity. Uses: For analytical and research use. CAS No. 109258-71-1. Molecular formula: C14H13NO5. Mole weight: 275.26. Catalog: APB109258711. | |
| Amiodarone EP Impurity G | Amiodarone EP Impurity G. Uses: For analytical and research use. CAS No. 1087223-70-8. Molecular formula: C26H31I2NO4. Mole weight: 675.34. Catalog: APB1087223708. | |
| Amisulpride Impurity 11 | Amisulpride Impurity 11. Uses: For analytical and research use. CAS No. 106868-33-1. Molecular formula: C10H13NO3. Mole weight: 195.22. Catalog: APB106868331. | |
| Amisulpride Impurity 5 | Amisulpride Impurity 5. Uses: For analytical and research use. Alternative Names: (1-ethylpiperidin-3-yl)methanamine. CAS No. 102459-02-9. Molecular formula: C8H18N2. Mole weight: 142.24. Catalog: APB102459029. | |
| Amitriptyline EP Impurity E | Amitriptyline EP Impurity E. Uses: For analytical and research use. Molecular formula: C20H29N. Mole weight: 283.46. Catalog: APB11505. | |
| Amitriptyline impurity 1 | Amitriptyline impurity 1. Uses: For analytical and research use. Molecular formula: C20H25N3O. Mole weight: 323.44. Catalog: APB11503. | |
| Amlexanox Impurity 1 | Amlexanox Impurity 1. Uses: For analytical and research use. Alternative Names: 7-acetyl-2-amino-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylic acid. CAS No. 104636-45-5. Molecular formula: C15H10N2O5. Mole weight: 298.25. Catalog: APB104636455. | |
| Amlodipine EP Impurity D | Amlodipine EP Impurity D. Uses: For analytical and research use. CAS No. 113994-41-5. Molecular formula: C20H23ClN2O5. Mole weight: 406.86. Catalog: APB113994415. | |
| Amlodipine EP Impurity D Oxalate | Amlodipine EP Impurity D Oxalate. Uses: For analytical and research use. CAS No. 1216406-90-4. Molecular formula: C22H25ClN2O9. Mole weight: 496.9. Catalog: APB1216406904. | |
| Amlodipine EP Impurity O | Amlodipine EP Impurity O. Uses: For analytical and research use. CAS No. 101411-52-3. Molecular formula: C20H24ClNO6. Mole weight: 409.86. Catalog: APB101411523. | |
| Amlodipine Impurity 13 | Amlodipine Impurity 13. Uses: For analytical and research use. Alternative Names: 6-((2-aminoethoxy)methyl)-4-(2-chlorophenyl)-5-(ethoxycarbonyl)-2-methyl-1,4-dihydropyridine-3-carboxylic acid. CAS No. 113994-37-9. Molecular formula: C19H23ClN2O5. Mole weight: 394.85. Catalog: APB113994379. | |
| Amlodipine Impurity 17 | Amlodipine Impurity 17. Uses: For analytical and research use. CAS No. 103129-82-4. Molecular formula: C20H25ClN2O5. Mole weight: 408.88. Catalog: APB103129824. | |
| Amlodipine Impurity 26 | Amlodipine Impurity 26. Uses: For analytical and research use. CAS No. 107812-86-2. Molecular formula: C18H19Cl2NO4. Mole weight: 384.25. Catalog: APB107812862. | |
| Amlodipine Impurity 27 | Amlodipine Impurity 27. Uses: For analytical and research use. CAS No. 120289-11-4. Molecular formula: C19H20ClNO7. Mole weight: 409.82. Catalog: APB120289114. | |
| Amlodipine Impurity 33 | Amlodipine Impurity 33. Uses: For analytical and research use. Alternative Names: Amlodipine-d4; 3-Ethyl 5-methyl 2-((2-aminoethoxy-1,1,2,2-d4)methyl)-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate. CAS No. 1185246-14-3. Molecular formula: C20H21D4ClN2O5. Mole weight: 412.90. Catalog: APB1185246143. | |
| Amlodipine Impurity 56 | Amlodipine Impurity 56. Uses: For analytical and research use. CAS No. 107812-95-3. Molecular formula: C13H12Cl2O3. Mole weight: 287.14. Catalog: APB107812953. | |
| Amlodipine Impurity 87 | Amlodipine Impurity 87. Uses: For analytical and research use. CAS No. 1185246-15-4. Molecular formula: C24H25D4ClN2O9. Mole weight: 528.98. Catalog: APB1185246154. | |
| Ammonium glycyrrhetinic acid impurity 1 | Ammonium glycyrrhetinic acid impurity 1. Uses: For analytical and research use. Molecular formula: C44H66O16. Mole weight: 851. Catalog: APB12338. | |
| Ammonium glycyrrhetinic acid impurity 2 | Ammonium glycyrrhetinic acid impurity 2. Uses: For analytical and research use. Molecular formula: C44H66O16. Mole weight: 851. Catalog: APB12337. | |
| Ammonium glycyrrhetinic acid impurity 3 | Ammonium glycyrrhetinic acid impurity 3. Uses: For analytical and research use. Molecular formula: C44H66O16. Mole weight: 851. Catalog: APB12339. | |
| Ammonium glycyrrhetinic acid impurity 4 | Ammonium glycyrrhetinic acid impurity 4. Uses: For analytical and research use. Molecular formula: C46H70O16. Mole weight: 879.05. Catalog: APB12341. | |
| Ammonium glycyrrhetinic acid impurity 5 | Ammonium glycyrrhetinic acid impurity 5. Uses: For analytical and research use. Molecular formula: C46H70O16. Mole weight: 879.05. Catalog: APB12340. | |
| Ammonium glycyrrhetinic acid impurity 6 | Ammonium glycyrrhetinic acid impurity 6. Uses: For analytical and research use. Molecular formula: C48H74O16. Mole weight: 907.1. Catalog: APB12342. | |
| Amorolfine EP Impurity F | Amorolfine EP Impurity F. Uses: For analytical and research use. Alternative Names: 1-(4-(tert-pentyl)phenyl)propan-1-one. CAS No. 106614-66-8. Molecular formula: C14H20O. Mole weight: 204.31. Catalog: APB106614668. | |
| Amorolfine EP Impurity G | Amorolfine EP Impurity G. Uses: For analytical and research use. Alternative Names: (R)-3-((2R,6S)-2,6-dimethylmorpholino)-2-methyl-1-(4-(tert-pentyl)phenyl)propan-1-one. CAS No. 106614-69-1. Molecular formula: C21H33NO2. Mole weight: 331.49. Catalog: APB106614691. | |
| Amorolfine Impurity 15 | Amorolfine Impurity 15. Uses: For analytical and research use. Alternative Names: 3-(aziridin-1-yl)propan-1-amine. CAS No. 1072-65-7. Molecular formula: C5H12N2. Mole weight: 100.16. Catalog: APB1072657. | |
| Amoxicillin Impurity 14 | Amoxicillin Impurity 14. Uses: For analytical and research use. CAS No. 1313237-94-3. Molecular formula: C21H27N3O6S. Mole weight: 449.52. Catalog: APB1313237943. | |
| Amoxicillin Impurity 31 | Amoxicillin Impurity 31. Uses: For analytical and research use. CAS No. 107437-40-1. Molecular formula: C16H21N3O6S. Mole weight: 383.42. Catalog: APB107437401. | |
| Amoxicillin Impurity F | Amoxicillin Impurity F. Uses: For analytical and research use. Alternative Names: 3-(4-hydroxyphenyl)pyrazin-2(1H)-one. CAS No. 126247-63-0. Molecular formula: C10H8N2O2. Mole weight: 188.18. Catalog: APB126247630. | |
| Amphotericin B Impurity 6 | Amphotericin B Impurity 6. Uses: For analytical and research use. CAS No. 106799-07-9. Molecular formula: C41H62O14. Mole weight: 778.93. Catalog: APB106799079. | |
| Ampicillin EP Impurity E | Ampicillin EP Impurity E. Uses: For analytical and research use. Alternative Names: (R)-2-((2S,5R,6R)-6-((R)-2-amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxamido)-2-phenylacetic acid. CAS No. 1207726-28-0. Molecular formula: C24H26N4O5S. Mole weight: 482.55. Catalog: APB1207726280. | |
| Ampicillin EP Impurity F | Ampicillin EP Impurity F. Uses: For analytical and research use. CAS No. 124774-48-7. Molecular formula: C15H21N3O3S. Mole weight: 323.41. Catalog: APB124774487. | |
| Ampicillin EP Impurity I | Ampicillin EP Impurity I. Uses: For analytical and research use. Alternative Names: (2S,5R,6R)-6-((R)-2-((R)-2-amino-2-phenylacetamido)-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid. CAS No. 10001-82-8. Molecular formula: C24H26N4O5S. Mole weight: 482.55. Catalog: APB10001828. | |
| Ampicillin impurity 1 | Ampicillin impurity 1. Uses: For analytical and research use. Molecular formula: C17H20N2O6S. Mole weight: 380.42. Catalog: APB10375. | |
| Ampicillin impurity 19 | Ampicillin impurity 19. Uses: For analytical and research use. Molecular formula: C31H40N6O7S2. Mole weight: 672.82. Catalog: APB10378. | |
| Ampicillin Impurity 19 | Ampicillin Impurity 19. Uses: For analytical and research use. Alternative Names: 94659-48-0(Sodium salt); (4S,4'S)-2,2'-((1R,7R,13R)-1-amino-14-(((2S,5R,6R)-2-carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptan-6-yl)amino)-2,5,8,11,14-pentaoxo-1,7,13-triphenyl-3,6,9,12-tetraazatetradecane-4,10-diyl)bis(5,5-dimethylthiazolidine-4-carboxylic acid). CAS No. 114977-84-3. Molecular formula: C48H57N9O12S3. Mole weight: 1048.21. Catalog: APB114977843. | |
| Ampicillin impurity 21 | Ampicillin impurity 21. Uses: For analytical and research use. Molecular formula: C24H29N5O6S2. Mole weight: 547.65. Catalog: APB10379. | |
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