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 | |
|---|---|---|
| Sitagliptin Impurity 65 | Sitagliptin Impurity 65. Uses: For analytical and research use. Group: Impurity standards. CAS No. 942475-04-9. Molecular Formula: C11H10F2O3. Mole Weight: 228.19. Catalog: APB942475049. |  |
| Sitagliptin Impurity 66 | Sitagliptin Impurity 66. Uses: For analytical and research use. Group: Impurity standards. CAS No. 767352-24-9. Molecular Formula: C11H10F2O3. Mole Weight: 228.19. Catalog: APB767352249. | |
| Sitagliptin Impurity 72 | Sitagliptin Impurity 72. Uses: For analytical and research use. Group: Impurity standards. CAS No. 762240-99-3. Molecular Formula: C4H4ClF3N2O2. Mole Weight: 204.53. Catalog: APB762240993. | |
| Sitagliptin-N-Sulfate | Sitagliptin-N-Sulfate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 940002-57-3. Molecular Formula: C16H15F6N5O4S. Mole Weight: 487.38. Catalog: APB940002573. | |
| (S)-Mephenitoin | (S)-Mephenitoin. Uses: For analytical and research use. Group: Impurity standards. CAS No. 70989-04-7. Molecular Formula: C12H14N2O2. Mole Weight: 218.26. Catalog: APB70989047. | |
| S-Methyl Cefmetazole | S-Methyl Cefmetazole. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7S)-7-(2-((cyanomethyl)thio)acetamido)-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-7-(methylthio)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 68576-47-6. Molecular Formula: C15H17N7O4S4. Mole Weight: 487.6. Catalog: APB68576476. | |
| (S)-N-(2-chloroethyl)-N-(2-(((4-chlorophenyl) (phenyl)methyl)amino)ethyl)-4-nitrobenzamide | (S)-N-(2-chloroethyl)-N-(2-(((4-chlorophenyl) (phenyl)methyl)amino)ethyl)-4-nitrobenzamide. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H23Cl2N3O3. Mole Weight: 472.37. Catalog: APB10288. | |
| Sodium chondroitin sulfate | Sodium chondroitin sulfate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 9082-7-9. Molecular Formula: C42H57N3Na6O43S3X2. Mole Weight: 1526.01. Catalog: APB9082079. | |
| Sodium Gualenate | Sodium Gualenate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 6223-35-4. Molecular Formula: C15H17NaO3S. Mole Weight: 300.35. Catalog: APB6223354. | |
| Sodium Gualenate Impurity 1 | Sodium Gualenate Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 93914-28-4. Molecular Formula: C15H17NaO3S. Mole Weight: 300.35. Catalog: APB93914284. | |
| Sodium Gualenate Impurity 2 | Sodium Gualenate Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 6223-36-5. Molecular Formula: C17H22O3S. Mole Weight: 306.42. Catalog: APB6223365. | |
| Sodium lactate | Sodium lactate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 312-85-6/72-17-3. Molecular Formula: C3H5NaO3. Mole Weight: 112.06. Catalog: APB312856. | |
| Sodium Lauryl Sulfate | Sodium Lauryl Sulfate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 751-21-3. Molecular Formula: C21H25N4O6PS. Mole Weight: 492.49. Catalog: APB751213. | |
| Sodium metabisulfite | Sodium metabisulfite. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7681-57-4. Molecular Formula: Na2O5S2. Mole Weight: 190.09. Catalog: APB7681574. | |
| sodium methyl sulfate | sodium methyl sulfate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: sodium methyl sulfate. CAS No. 512-42-5. Molecular Formula: CH3NaO4S. Mole Weight: 134.09. Catalog: APB512425. | |
| Sodium Picosulfate EP Impurity A | Sodium Picosulfate EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 32500-19-9. Molecular Formula: C18H14NNaO5S. Mole Weight: 379.36. Catalog: APB32500199. | |
| Sodium picosulfate Impurity 15 | Sodium picosulfate Impurity 15. Uses: For analytical and research use. Group: Impurity standards. CAS No. 33455-95-7. Molecular Formula: C12H11NO2. Mole Weight: 201.23. Catalog: APB33455957. | |
| Sodium saccharinate (dihydrate) | Sodium saccharinate (dihydrate). Uses: For analytical and research use. Group: Impurity standards. CAS No. 6155-57-3. Molecular Formula: C7H8NNaO4S. Mole Weight: 225.19. Catalog: APB6155573. | |
| Sodium Sorbate | Sodium Sorbate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7757-81-5. Molecular Formula: C6H7NaO2. Mole Weight: 134.11. Catalog: APB7757815. | |
| Sodiumsulfate | Sodiumsulfate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7757-82-6. Molecular Formula: Na2SO4. Mole Weight: 142.04. Catalog: APB7757826. | |
| Sodium sulfite | Sodium sulfite. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7757-83-7. Molecular Formula: Na2O3S. Mole Weight: 126.04. Catalog: APB7757837. | |
| SodiumTanshinon I silate | SodiumTanshinon I silate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 874813-96-4. Molecular Formula: C18H13NaO6S. Mole Weight: 380.35. Catalog: APB874813964. | |
| Sodium vitamin C phosphate | Sodium vitamin C phosphate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: sodium (R)-5-((S)-1,2-dihydroxyethyl)-4-oxido-2-oxo-2,5-dihydrofuran-3-yl phosphate. CAS No. 66170-10-3. Molecular Formula: C6H6O9P·3Na. Mole Weight: 325.07. Catalog: APB66170103. | |
| Sofosbuvir Impurity 11 | Sofosbuvir Impurity 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 874638-94-5. Molecular Formula: C31H26FN3O7. Mole Weight: 571.56. Catalog: APB874638945. | |
| Sofosbuvir Impurity 24 | Sofosbuvir Impurity 24. Uses: For analytical and research use. Group: Impurity standards. CAS No. 863329-64-0. Molecular Formula: C31H27N3O8. Mole Weight: 569.57. Catalog: APB863329640. | |
| Sofosbuvir Impurity 31 | Sofosbuvir Impurity 31. Uses: For analytical and research use. Group: Impurity standards. CAS No. 4009-39-6. Molecular Formula: C7H9O4P. Mole Weight: 188.12. Catalog: APB4009396. | |
| Sofosbuvir Impurity 33 | Sofosbuvir Impurity 33. Uses: For analytical and research use. Group: Impurity standards. CAS No. 863329-65-1. Molecular Formula: C24H21FN2O7. Mole Weight: 468.44. Catalog: APB863329651. | |
| Sofosbuvir Impurity 79 | Sofosbuvir Impurity 79. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-((2R,3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyltetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione. CAS No. 863329-66-2. Molecular Formula: C10H13FN2O5. Mole Weight: 260.22. Catalog: APB863329662. | |
| Sofosbuvir Impurity 81 | Sofosbuvir Impurity 81. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,3,4,5,6-pentafluorophenol. CAS No. 771-61-9. Molecular Formula: C6HF5O. Mole Weight: 184.06. Catalog: APB771619. | |
| Solifenacin EP Impurity F | Solifenacin EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 774517-20-3. Molecular Formula: C23H26N2O2. Mole Weight: 362.47. Catalog: APB774517203. | |
| Solifenacin EP impurity G | Solifenacin EP impurity G. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-(R)-quinuclidin-3-yl 1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate. CAS No. 862207-70-3. Molecular Formula: C23H26N2O2. Mole Weight: 362.46. Catalog: APB862207703. | |
| Solifenacin EP Impurity G | Solifenacin EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 740780-79-4. Molecular Formula: C23H26N2O2. Mole Weight: 362.47. Catalog: APB740780794. | |
| Solifenacin EP impurity H | Solifenacin EP impurity H. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-(S)-quinuclidin-3-yl 1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate. CAS No. 862207-71-4. Molecular Formula: C23H26N2O2. Mole Weight: 362.46. Catalog: APB862207714. | |
| Solifenacin EP Impurity H | Solifenacin EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. CAS No. 732228-02-3. Molecular Formula: C23H26N2O2. Mole Weight: 362.47. Catalog: APB732228023. | |
| Solifenacin Impurity 14 | Solifenacin Impurity 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 605696-10-4. Molecular Formula: C25H30N2O2. Mole Weight: 390.52. Catalog: APB605696104. | |
| Solifenacin Impurity 21 | Solifenacin Impurity 21. Uses: For analytical and research use. Group: Impurity standards. CAS No. 3278-14-6. Molecular Formula: C15H15NO. Mole Weight: 225.29. Catalog: APB3278146. | |
| Solifenacin Impurity 7 | Solifenacin Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 857019-15-9. Molecular Formula: C8H11NO3. Mole Weight: 169.18. Catalog: APB857019159. | |
| Solifenacin Related Compound 6 | Solifenacin Related Compound 6. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-phenyl-3,4-dihydroisoquinoline. CAS No. 52250-50-7. Molecular Formula: C15H13N. Mole Weight: 207.27. Catalog: APB52250507. | |
| Somalutamide | Somalutamide. Uses: For analytical and research use. Group: Impurity standards. CAS No. 910463-68-2. Molecular Formula: C187H291N45O59. Mole Weight: 4113.6. Catalog: APB910463682. | |
| Sorafenib Impurity 15 | Sorafenib Impurity 15. Uses: For analytical and research use. Group: Impurity standards. CAS No. 871555-75-8. Molecular Formula: C14H9ClF3NO2. Mole Weight: 315.68. Catalog: APB871555758. | |
| Sorafenib Impurity 17 | Sorafenib Impurity 17. Uses: For analytical and research use. Group: Impurity standards. CAS No. 53750-66-6. Molecular Formula: C6H3Cl2NO. Mole Weight: 176. Catalog: APB53750666. | |
| Sorafenib Impurity 22 | Sorafenib Impurity 22. Uses: For analytical and research use. Group: Impurity standards. CAS No. 777-37-7. Molecular Formula: C7H3ClF3NO2. Mole Weight: 225.55. Catalog: APB777377. | |
| Sorafenib Impurity 24 | Sorafenib Impurity 24. Uses: For analytical and research use. Group: Impurity standards. CAS No. 39974-35-1. Molecular Formula: C7H3ClF3NO2. Mole Weight: 225.55. Catalog: APB39974351. | |
| Sorafenib Impurity 43 | Sorafenib Impurity 43. Uses: For analytical and research use. Group: Impurity standards. CAS No. 757251-59-5. Molecular Formula: C13H12N2O3. Mole Weight: 244.25. Catalog: APB757251595. | |
| Sorafenib Impurity 5 (Regorafenib Impurity 5) | Sorafenib Impurity 5 (Regorafenib Impurity 5). Uses: For analytical and research use. Group: Impurity standards. CAS No. 320-51-4. Molecular Formula: C7H5ClF3N. Mole Weight: 195.57. Catalog: APB320514. | |
| Sorafenib Impurity 73 | Sorafenib Impurity 73. Uses: For analytical and research use. Group: Impurity standards. CAS No. 862875-16-9. Molecular Formula: C21H17F3N4O4. Mole Weight: 446.39. Catalog: APB862875169. | |
| Sorafenib Impurity INT-2-L | Sorafenib Impurity INT-2-L. Uses: For analytical and research use. Group: Impurity standards. CAS No. 864272-34-3. Molecular Formula: C13H11N3O4. Mole Weight: 273.25. Catalog: APB864272343. | |
| Sorafenib related compound 13 | Sorafenib related compound 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 845306-04-9. Molecular Formula: C7H7ClN2O. Mole Weight: 170.6. Catalog: APB845306049. | |
| Sorafenib related compound 17 | Sorafenib related compound 17. Uses: For analytical and research use. Group: Impurity standards. CAS No. 88330-63-6. Molecular Formula: C8H3ClF3NO. Mole Weight: 221.56. Catalog: APB88330636. | |
| Sorafenib related compound 27 | Sorafenib related compound 27. Uses: For analytical and research use. Group: Impurity standards. CAS No. 6144-78-1. Molecular Formula: C7H8N2O. Mole Weight: 136.15. Catalog: APB6144781. | |
| Sotalol hydrochloride EP impurity B | Sotalol hydrochloride EP impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 60735-85-5. Molecular Formula: C12H18N2O3S. Mole Weight: 270.35. Catalog: APB60735855. | |
| Sotalol hydrochloride EP impurity C | Sotalol hydrochloride EP impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 83922-54-7. Molecular Formula: C8H9NO3S. Mole Weight: 199.22. Catalog: APB83922547. | |
| Sparsentan impurity 5 | Sparsentan impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 948349-66-4. Molecular Formula: C12H15BrO3. Mole Weight: 287.15. Catalog: APB948349664. | |
| Sparsentan impurity 6 | Sparsentan impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 415697-58-4. Molecular Formula: C13H17BN2O6S. Mole Weight: 340.16. Catalog: APB415697584. | |
| Spectinomycin EP Impurity A | Spectinomycin EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 6216-38-2. Molecular Formula: C8H18N2O4. Mole Weight: 206.24. Catalog: APB6216382. | |
| Spectinomycin EP Impurity A DiHCl | Spectinomycin EP Impurity A DiHCl. Uses: For analytical and research use. Group: Impurity standards. CAS No. 52049-70-4. Molecular Formula: C8H20Cl2N2O4. Mole Weight: 279.16. Catalog: APB52049704. | |
| Spectinomycin EP Impurity D | Spectinomycin EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 935756-69-7. Molecular Formula: C14H26N2O8. Mole Weight: 350.37. Catalog: APB935756697. | |
| Spectinomycin EP Impurity E | Spectinomycin EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 88270-91-1. Molecular Formula: C13H22N2O7. Mole Weight: 318.33. Catalog: APB88270911. | |
| spinetoram | spinetoram. Uses: For analytical and research use. Group: Impurity standards. CAS No. 935545-74-7. Molecular Formula: C42H69NO10. Mole Weight: 748.01. Catalog: APB935545747. | |
| Spiramycin EP Impurity A (Neospiramycin I) | Spiramycin EP Impurity A (Neospiramycin I). Uses: For analytical and research use. Group: Impurity standards. CAS No. 70253-62-2. Molecular Formula: C36H62N2O11. Mole Weight: 698.9. Catalog: APB70253622. | |
| Spiramycin EP Impurity D | Spiramycin EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 87708-39-2. Molecular Formula: C42H71NO16. Mole Weight: 846.02. Catalog: APB87708392. | |
| Spiro [2.5] octane-6-carbaldehyde | Spiro [2.5] octane-6-carbaldehyde. Uses: For analytical and research use. Group: Impurity standards. CAS No. 849671-57-4. Molecular Formula: C9H14O. Mole Weight: 138.21. Catalog: APB849671574. | |
| Spironolactone EP Impurity 13 | Spironolactone EP Impurity 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 41059-95-4. Molecular Formula: C22H32O6. Mole Weight: 392.49. Catalog: APB41059954. | |
| Spironolactone EP Impurity G | Spironolactone EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 880106-10-5. Molecular Formula: C24H32O5S. Mole Weight: 432.58. Catalog: APB880106105. | |
| Spironolactone EP Impurity H | Spironolactone EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. CAS No. 53866-24-3. Molecular Formula: C20H26O2. Mole Weight: 298.43. Catalog: APB53866243. | |
| SR isomer of clemastine fumarate | SR isomer of clemastine fumarate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 61826-32-2. Molecular Formula: C25H30ClNO5. Mole Weight: 459.97. Catalog: APB61826322. | |
| (S,R)-Palonosetron Acid | (S,R)-Palonosetron Acid. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H26N2O2. Mole Weight: 314.43. Catalog: APB09007. | |
| (S,S)-Formoterol | (S,S)-Formoterol. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2-hydroxy-5-((S)-1-hydroxy-2-(((S)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide. CAS No. 67346-48-9. Molecular Formula: C19H24N2O4. Mole Weight: 344.4. Catalog: APB67346489. | |
| SS isomer of clemastine fumarate | SS isomer of clemastine fumarate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 61826-29-7. Molecular Formula: C25H30ClNO5. Mole Weight: 459.97. Catalog: APB61826297. | |
| (S)-Sitaglipin Phosphate Monohydrate | (S)-Sitaglipin Phosphate Monohydrate. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H20F6N5O6P. Mole Weight: 523.33. Catalog: APB09563. | |
Would you like to list your products on USA Chemical Suppliers?
Our database is helping our users find suppliers everyday.