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 | |
|---|---|---|
| Triclosan Impurity 5 | Triclosan Impurity 5. Uses: For analytical and research use. CAS No. 5409-83-6. Molecular formula: C12H6Cl2O. Mole weight: 237.08. Catalog: APB5409836. |  |
| Triclosan Impurity 6 | Triclosan Impurity 6. Uses: For analytical and research use. CAS No. 54589-71-8. Molecular formula: C12H5Cl3O. Mole weight: 271.52. Catalog: APB54589718. | |
| Triclosan Impurity 7 (13C) | Triclosan Impurity 7 (13C). Uses: For analytical and research use. CAS No. 76523-40-5. Molecular formula: 13C12H4Cl4O2. Mole weight: 333.87. Catalog: APB76523405. | |
| Triclosan Impurity 8 | Triclosan Impurity 8. Uses: For analytical and research use. CAS No. 51207-31-9. Molecular formula: C12H4Cl4O. Mole weight: 305.96. Catalog: APB51207319. | |
| Triclosan Impurity 8 (13C) | Triclosan Impurity 8 (13C). Uses: For analytical and research use. CAS No. 89059-46-1. Molecular formula: 13C12H4Cl4O. Mole weight: 317.87. Catalog: APB89059461. | |
| Triclosan Impurity 9 | Triclosan Impurity 9. Uses: For analytical and research use. CAS No. 546127-65-5. Molecular formula: C12H7Cl3O3. Mole weight: 305.54. Catalog: APB546127655. | |
| Triethylenethiophosphoramide 3 | Triethylenethiophosphoramide 3. Uses: For analytical and research use. CAS No. 62679-38-3. Molecular formula: C4H8ClN2PS. Mole weight: 182.61. Catalog: APB62679383. | |
| Trifluoperazine Impurity 3 | Trifluoperazine Impurity 3. Uses: For analytical and research use. CAS No. 52172-24-4. Molecular formula: C21H24F3N3OS. Mole weight: 423.5. Catalog: APB52172244. | |
| Trihexyphenidyl impurity 17 hydrochloride (beta pyrrolidine phenylacetone hydrochloride) | Trihexyphenidyl impurity 17 hydrochloride (beta pyrrolidine phenylacetone hydrochloride). Uses: For analytical and research use. CAS No. 886-06-6. Molecular formula: C14H20ClNO. Mole weight: 253.77. Catalog: APB886066. | |
| Triisopropylsilane | Triisopropylsilane. Uses: For analytical and research use. Alternative Names: TIS. CAS No. 6485-79-6. Molecular formula: C9H22Si. Mole weight: 158.36. Purity: ≥98%. Catalog: APB6485796. | |
| Trimebutinil EP impurity E | Trimebutinil EP impurity E. Uses: For analytical and research use. CAS No. 84333-59-5. Molecular formula: C21H27NO5. Mole weight: 373.45. Catalog: APB84333595. | |
| Trimebutinil maleate EP impurity A | Trimebutinil maleate EP impurity A. Uses: For analytical and research use. CAS No. 39068-94-5. Molecular formula: C12H19NO. Mole weight: 193.29. Catalog: APB39068945. | |
| Trimebutinil maleate EP impurity D | Trimebutinil maleate EP impurity D. Uses: For analytical and research use. CAS No. 92414-09-0. Molecular formula: C22H29NO5. Mole weight: 387.48. Catalog: APB92414090. | |
| Trimetazidine EP Impurity A | Trimetazidine EP Impurity A. Uses: For analytical and research use. CAS No. 52146-35-7. Molecular formula: C14H22N2O3. Mole weight: 266.34. Catalog: APB52146357. | |
| Trimetazidine EP Impurity D | Trimetazidine EP Impurity D. Uses: For analytical and research use. CAS No. 71989-96-3. Molecular formula: C10H14O4. Mole weight: 198.22. Catalog: APB71989963. | |
| Trimetazidine Impurity 1 | Trimetazidine Impurity 1. Uses: For analytical and research use. CAS No. 879646-17-0. Molecular formula: C15H23ClN2O4. Mole weight: 330.81. Catalog: APB879646170. | |
| Trimetazidine Impurity 2 | Trimetazidine Impurity 2. Uses: For analytical and research use. CAS No. 92432-50-3. Molecular formula: C14H21N3O4. Mole weight: 295.34. Catalog: APB92432503. | |
| Trimethoprim EP Impurity D | Trimethoprim EP Impurity D. Uses: For analytical and research use. CAS No. 92440-76-1. Molecular formula: C14H17N3O4. Mole weight: 291.31. Catalog: APB92440761. | |
| Trimethoprim EP Impurity E | Trimethoprim EP Impurity E. Uses: For analytical and research use. CAS No. 60729-91-1. Molecular formula: C14H17N3O4. Mole weight: 291.31. Catalog: APB60729911. | |
| Trimethoprim impurity 1 | Trimethoprim impurity 1. Uses: For analytical and research use. CAS No. 72920-13-9. Molecular formula: C13H15N3O4. Mole weight: 277.28. Catalog: APB72920139. | |
| Trimethoprim impurity 5 | Trimethoprim impurity 5. Uses: For analytical and research use. CAS No. 93885-69-9. Molecular formula: C14H16N2O5. Mole weight: 292.29. Catalog: APB93885699. | |
| Triptorelin Impurity 5 | Triptorelin Impurity 5. Uses: For analytical and research use. CAS No. 78969-57-0. Molecular formula: C62H79N17O12. Mole weight: 1254.42. Catalog: APB78969570. | |
| Tris(3-hydroxypropyltriazolylmethyl)amine | Tris(3-hydroxypropyltriazolylmethyl)amine. Uses: For analytical and research use. Alternative Names: THPTA. CAS No. 760952-88-3. Molecular formula: C18H30N10O3. Mole weight: 434.50. Purity: ≥98%. Catalog: APB760952883. | |
| Trofinetide Impurity 1 | Trofinetide Impurity 1. Uses: For analytical and research use. CAS No. 42856-71-3. Molecular formula: C6H11NO2. Mole weight: 129.16. Catalog: APB42856713. | |
| Trofinetide Impurity 12 | Trofinetide Impurity 12. Uses: For analytical and research use. CAS No. 874471-40-6. Molecular formula: C15H23N3O6. Mole weight: 341.36. Catalog: APB874471406. | |
| Trofinetide Impurity 13 | Trofinetide Impurity 13. Uses: For analytical and research use. CAS No. 915958-65-5. Molecular formula: C17H27N3O6. Mole weight: 369.42. Catalog: APB915958655. | |
| Trofinetide Impurity 17 | Trofinetide Impurity 17. Uses: For analytical and research use. CAS No. 874471-31-5. Molecular formula: C19H25N3O6. Mole weight: 391.42. Catalog: APB874471315. | |
| Trofinetide Impurity 4 | Trofinetide Impurity 4. Uses: For analytical and research use. CAS No. 847952-40-3. Molecular formula: C17H22N2O5. Mole weight: 334.37. Catalog: APB847952403. | |
| Trofinetide Impurity 5 | Trofinetide Impurity 5. Uses: For analytical and research use. CAS No. 869001-86-5. Molecular formula: C16H20N2O5. Mole weight: 320.35. Catalog: APB869001865. | |
| Trofinetide Impurity 6 | Trofinetide Impurity 6. Uses: For analytical and research use. CAS No. 869001-94-5. Molecular formula: C35H39N3O8. Mole weight: 629.71. Catalog: APB869001945. | |
| Trofinetide Impurity 7 | Trofinetide Impurity 7. Uses: For analytical and research use. CAS No. 869001-57-0. Molecular formula: C14H23N3O6. Mole weight: 329.35. Catalog: APB869001570. | |
| Trofinetide Impurity 8 | Trofinetide Impurity 8. Uses: For analytical and research use. CAS No. 914249-36-8. Molecular formula: C14H23N3O6. Mole weight: 329.35. Catalog: APB914249368. | |
| Trofinetide Impurity 9 | Trofinetide Impurity 9. Uses: For analytical and research use. CAS No. 869001-60-5. Molecular formula: C15H25N3O6. Mole weight: 343.38. Catalog: APB869001605. | |
| Tropaeolin O | Tropaeolin O. Uses: For analytical and research use. Alternative Names: Acid Orange 6; 2,4-Dihydroxyazobenzene-4'-sulfonic Acid Sodium Salt; Resorcinol Yellow; Sodium 2,4-Dihydroxyazobenzene-4'-sulfonate. CAS No. 547-57-9. Molecular formula: C12H9N2NaO5S. Mole weight: 316.26. Catalog: APB547579. | |
| Tropicamide Acetyl Impurity | Tropicamide Acetyl Impurity. Uses: For analytical and research use. CAS No. 87239-08-5. Molecular formula: C19H22N2O3. Mole weight: 326.4. Catalog: APB87239085. | |
| Tropicamide EP Impurity A HCl | Tropicamide EP Impurity A HCl. Uses: For analytical and research use. CAS No. 57786-23-9. Molecular formula: C8H13ClN2. Mole weight: 172.66. Catalog: APB57786239. | |
| Tropicamide EP Impurity B | Tropicamide EP Impurity B. Uses: For analytical and research use. CAS No. 57322-50-6. Molecular formula: C17H18N2O. Mole weight: 266.34. Catalog: APB57322506. | |
| Tropisetron EP Impurity B | Tropisetron EP Impurity B. Uses: For analytical and research use. CAS No. 771-50-6. Molecular formula: C9H7NO2. Mole weight: 161.16. Catalog: APB771506. | |
| Tropisetron Impurity 21 | Tropisetron Impurity 21. Uses: For analytical and research use. CAS No. 58494-59-0. Molecular formula: C11H11NO. Mole weight: 173.22. Catalog: APB58494590. | |
| Tropisetron Impurity 3 | Tropisetron Impurity 3. Uses: For analytical and research use. CAS No. 89565-91-3. Molecular formula: C16H18N2O2. Mole weight: 270.33. Catalog: APB89565913. | |
| Tropisetron Impurity 5 | Tropisetron Impurity 5. Uses: For analytical and research use. CAS No. 89565-86-6. Molecular formula: C17H20N2O2. Mole weight: 284.36. Catalog: APB89565866. | |
| Tropisetron Impurity 7 | Tropisetron Impurity 7. Uses: For analytical and research use. CAS No. 59496-25-2. Molecular formula: C9H6ClNO. Mole weight: 179.6. Catalog: APB59496252. | |
| Troxerutin Impurity 1 | Troxerutin Impurity 1. Uses: For analytical and research use. CAS No. 6980-20-7. Molecular formula: C35H46O20. Mole weight: 786.73. Catalog: APB6980207. | |
| Troxerutin Impurity 10 | Troxerutin Impurity 10. Uses: For analytical and research use. CAS No. 72352-99-9. Molecular formula: C31H38O18. Mole weight: 698.63. Catalog: APB72352999. | |
| Troxerutin Impurity 13 | Troxerutin Impurity 13. Uses: For analytical and research use. CAS No. 50846-13-4. Molecular formula: C23H26O11. Mole weight: 478.45. Catalog: APB50846134. | |
| Troxerutin Impurity 2 | Troxerutin Impurity 2. Uses: For analytical and research use. CAS No. 862127-01-3. Molecular formula: C31H38O18. Mole weight: 698.63. Catalog: APB862127013. | |
| Tryptophan EP Impurity D | Tryptophan EP Impurity D. Uses: For analytical and research use. CAS No. 4350-9-8. Molecular formula: C11H12N2O3. Mole weight: 220.23. Catalog: APB4350098. | |
| Tryptophan EP Impurity E | Tryptophan EP Impurity E. Uses: For analytical and research use. CAS No. 3978-11-8. Molecular formula: C11H12N2O4. Mole weight: 236.23. Catalog: APB3978118. | |
| Tryptophan EP Impurity H | Tryptophan EP Impurity H. Uses: For analytical and research use. CAS No. 6052-68-2. Molecular formula: C12H12N2O2. Mole weight: 216.24. Catalog: APB6052682. | |
| Tryptophan EP Impurity I | Tryptophan EP Impurity I. Uses: For analytical and research use. CAS No. 5470-37-1. Molecular formula: C13H14N2O2. Mole weight: 230.27. Catalog: APB5470371. | |
| Tryptophan Impurity 10 | Tryptophan Impurity 10. Uses: For analytical and research use. CAS No. 881025-90-7. Molecular formula: C11H13ClN2O3. Mole weight: 256.69. Catalog: APB881025907. | |
| Tryptophan Impurity 11 | Tryptophan Impurity 11. Uses: For analytical and research use. CAS No. 68807-89-6. Molecular formula: C11H11N3O3. Mole weight: 233.23. Catalog: APB68807896. | |
| Tryptophan Impurity 14 | Tryptophan Impurity 14. Uses: For analytical and research use. CAS No. 40856-80-2. Molecular formula: C12H11N3O2. Mole weight: 229.24. Catalog: APB40856802. | |
| Tryptophan Impurity 2 | Tryptophan Impurity 2. Uses: For analytical and research use. CAS No. 75917-16-7. Molecular formula: C17H22N2O2. Mole weight: 286.38. Catalog: APB75917167. | |
| Tryptophan Impurity 6 | Tryptophan Impurity 6. Uses: For analytical and research use. CAS No. 548-42-5. Molecular formula: C16H18N2. Mole weight: 238.33. Catalog: APB548425. | |
| Tryptophan Impurity 7 | Tryptophan Impurity 7. Uses: For analytical and research use. CAS No. 548-43-6. Molecular formula: C16H18N2O. Mole weight: 254.33. Catalog: APB548436. | |
| Tucatinib Impurity 2 | Tucatinib Impurity 2. Uses: For analytical and research use. CAS No. 937263-81-5. Molecular formula: C26H24N8O3. Mole weight: 496.53. Catalog: APB937263815. | |
| Tucatinib Impurity 3 | Tucatinib Impurity 3. Uses: For analytical and research use. CAS No. 937266-01-8. Molecular formula: C26H24N8OS. Mole weight: 496.59. Catalog: APB937266018. | |
| Upadacitinib Impurity 58 | Upadacitinib Impurity 58. Uses: For analytical and research use. Alternative Names: 1,3-bis(2,2,2-trifluoroethyl)urea. CAS No. 406-11-1. Molecular formula: C5H6F6N2O. Mole weight: 224.10. Catalog: APB406111. | |
| Upadacitinib Impurity 58 | Upadacitinib Impurity 58. Uses: For analytical and research use. CAS No. 875781-43-4. Molecular formula: C6H4BrN3. Mole weight: 198.02. Catalog: APB875781434. | |
| Uranine | Uranine. Uses: For analytical and research use. Alternative Names: Fluorescein Sodium Salt. CAS No. 518-47-8. Molecular formula: C20H10Na2O5. Mole weight: 376.27. Purity: >95.0%(HPLC). Catalog: APB518478. | |
| Urapidil Impurity 10 | Urapidil Impurity 10. Uses: For analytical and research use. CAS No. 39615-79-7. Molecular formula: C6H9N3O2. Mole weight: 155.16. Catalog: APB39615797. | |
| Urapidil Impurity 11 | Urapidil Impurity 11. Uses: For analytical and research use. CAS No. 5770-44-5. Molecular formula: C8H13N3O3. Mole weight: 199.21. Catalog: APB5770445. | |
| Urapidil Impurity 12 | Urapidil Impurity 12. Uses: For analytical and research use. CAS No. 6972-27-6. Molecular formula: C6H7ClN2O2. Mole weight: 174.58. Catalog: APB6972276. | |
| Urapidil Impurity 13 | Urapidil Impurity 13. Uses: For analytical and research use. CAS No. 63959-47-7. Molecular formula: C6H9N3O2. Mole weight: 155.16. Catalog: APB63959477. | |
| Urapidil Impurity 16 | Urapidil Impurity 16. Uses: For analytical and research use. CAS No. 772274-99-4. Molecular formula: C7H16Cl2N2. Mole weight: 199.12. Catalog: APB772274994. | |
| Urapidil Impurity 27 | Urapidil Impurity 27. Uses: For analytical and research use. CAS No. 5770-42-3. Molecular formula: C7H11N3O2. Mole weight: 169.18. Catalog: APB5770423. | |
| Urapidil Impurity 31 | Urapidil Impurity 31. Uses: For analytical and research use. CAS No. 5770-45-6. Molecular formula: C9H15N3O2. Mole weight: 197.24. Catalog: APB5770456. | |
| Urapidil Impurity 36 | Urapidil Impurity 36. Uses: For analytical and research use. CAS No. 62845-30-1. Molecular formula: C20H29N5O4. Mole weight: 403.48. Catalog: APB62845301. | |
| Urapidil Impurity 40 | Urapidil Impurity 40. Uses: For analytical and research use. CAS No. 70540-90-8. Molecular formula: C9H13N3O2. Mole weight: 195.22. Catalog: APB70540908. | |
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