Nintedanib Impurity 58 CAS 1160293-24-2
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1160293-24-2 |
| Molecular Formula | C20H16ClNO5 |
| Molecular Weight | 385.80 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Nintedanib Impurity 58 (CAS 1160293-24-2), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H16ClNO5. Molecular weight: 385.80 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H16ClNO5 |
| Molecular Weight | 385.80 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Nintedanib Standards
- Nintedanib Impurity 56 (CAS CATO-C4X-181456)
- Nintedanib Impurity 57 (CAS 1174335-83-1)
- Nintedanib Impurity 116 (CAS CATO-C4X-1814116)
- Nintedanib impurity 82 (CAS 2101947-36-6)
- Nintedanib Impurity 133 (CAS CATO-C4X-1814133)
- Nintedanib Impurity N4 (CAS 1987887-92-2)
- Nintedanib Impurity 28 (CAS CATO-C4X-181428)
- Nintedanib Impurity 188 (CAS 2676997-47-8)
Recommended Standards
- (2Z)-2-(Benzenesulfonyl)-1-(2-chloro-4,5-difluorophenyl)-3-(dimethylamino)prop-2-en-1-one (CAS 400088-09-7)
- 1-Benzyl-5-chloro-3-phenyl-2-(trifluoromethyl)-1H-indole (CAS 338966-37-3)
- Lenvatinib Impurity 173 (CAS CATO-C4X-1140173)
- Revefenacin Impurity 14 (CAS 1682660-39-4)
- Neratinib Impurity 31 (CAS CATO-C4X-113431)
- N,N,N-Trimethyl-1-(octyloxy)-1-oxodecan-2-aminium bromide (CAS 27587-44-6)
- 2-(Furan-2-yl)-6-oxo-1,6-dihydropyrimidine-5-carboxylic acid (CAS 1240595-44-1)
- 5-tert-Butyl 1-ethyl 3-iodo-6,7-dihydro-1H-pyrazolo[4,3-c]pyridine-1,5(4H)-dicarboxylate (CAS 661487-16-7)
- 1-Cyclopropoxy-2,3-diisopropylbenzene (CAS 1243443-60-8)
- Liraglutide Impurity 10 TFA Salt (CAS CATO-C4X-199210)
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