Nintedanib Impurity 36 CAS 1160293-27-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1160293-27-5 |
| Molecular Formula | C13H13NO8 |
| Molecular Weight | 311.24 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Nintedanib Impurity 36 (CAS 1160293-27-5) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C13H13NO8. Molecular weight: 311.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H13NO8 |
| Molecular Weight | 311.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related Nintedanib Standards
- Nintedanib Impurity 120 (CAS CATO-C4X-1814120)
- Nintedanib Impurity 121 (CAS CATO-C4X-1814121)
- Nintedanib Impurity 14 (CAS 1168150-46-6)
- Nintedanib Impurity 53 (CAS 1160293-22-0)
- Nintedanib Impurity 55 (CAS 1438271-13-6)
- Nintedanib impurity 79 (CAS 2490403-92-2)
- Nintedanib Impurity 186 (CAS CATO-C4X-1814186)
- Nintedanib Impurity 122 (CAS CATO-C4X-1814122)
Recommended Standards
- N-((2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methyl)-2,6-difluorobenzamide (CAS 477885-70-4)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(piperidin-1-yl)thiophen-2-yl)boronate (CAS 1278579-62-6)
- 5-(4-Bromophenyl)-1-(2-methylpropyl)-1h-imidazole-2-thiol (CAS 796084-50-9)
- Febuxostat Impurity 85 (CAS CATO-C4X-116285)
- Vortioxetine Impurity 3 (CAS 960203-41-2)
- 9-Phenyl-3,6-bis[4-(1-phenylbenzimidazol-2-yl)phenyl]carbazole (CAS 1258780-50-5)
- tert-Butyl 3-hydroxy-2,2-dimethylpropanoate (CAS 25307-76-0)
- 2-Fluoro-3-methoxy-4-pyridineboronic acid pinacol ester (CAS 2121513-24-2)
- 3-(Bromomethyl)-1-isopropoxypentane (CAS 1482804-57-8)
- Semaglutide impurity 75 (CAS CATO-C4X-222675)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com