Axitinib Impurity 13 CAS 2527-66-4
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 2527-66-4 |
| Molecular Formula | C8H7NOS |
| Molecular Weight | 165.21 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Axitinib Impurity 13 (CAS 2527-66-4) pharmacopoeial impurity standards reference standard. Molecular formula: C8H7NOS. Molecular weight: 165.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H7NOS |
| Molecular Weight | 165.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Axitinib Standards
- Axitinib Impurity 17 (CAS 20054-45-9)
- Axitinib Impurity N22 (CAS 7597-18-4)
- Axitinib Impurity 37 (CAS CATO-C4X-107137)
- Axitinib Impurity 85 (CAS 13959-26-7)
- Axitinib Impurity 88 (CAS 87511-99-7)
- Axitinib Impurity N27 (CAS 20877-02-5)
- Axitinib Impurity 66 (CAS 2419145-29-0)
- Axitinib Impurity 17 (CAS CATO-C4X-107117)
Recommended Standards
- 681806-71-3 Cyclopropanemethanamine, 2-fluoro-1-phenyl-, (1R,2S)-rel- (9CI) (CAS 681806-71-3)
- Tryptophan Impurity 23 (CAS 62697-73-8)
- 3-(Methylthio)phenyl isocyanate 1-isocyanato-3-(methylthio)benzene 3-methylthiophenyl isocyanate 1-isocyanato-3-methylsulfanyl-benzene 28479-19-8 (CAS 28479-19-8)
- Baxdrostat Impurity 23 (CAS 1428652-33-8)
- N-Nitroso Fedratinib Impurity 1 (CAS CATO-C4X-30881)
- 6-methoxy-1,2,3,4-tetrahydroquinoline-2,4-dione (CAS 1188436-95-4)
- 2,3,4,5-Tetrahydro-1H-benzo[b]azepin-7-ol hydrobromide (CAS 1046816-28-7)
- Neostigmine EP Impurity A Iodide (CAS 2498-27-3)
- Methyl 4-(2-fluorophenyl)-1-methylpyrrolidine-3-carboxylate (CAS 1706447-29-1)
- (D-Ala2)-Gastric Inhibitory Polypeptide (human) trifluoroacetate salt (CAS 444073-04-5)
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