Nintedanib Impurity 10 CAS 2037385-84-3
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 2037385-84-3 |
| Molecular Formula | C13H18N4O3 HCl |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Nintedanib Impurity 10 (CAS 2037385-84-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H18N4O3 HCl. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H18N4O3 HCl |
| Molecular Weight | 314.77 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Nintedanib Standards
- Nintedanib Impurity 158 (CAS 1023942-14-4)
- Nintedanib Impurity 9 (CAS 1038972-16-5)
- Nintedanib Impurity 156 (CAS 1040320-04-4)
- Nintedanib Impurity 19 (CAS 1125-88-8)
- Nintedanib Impurity 6 (CAS 1139453-98-7)
- Nintedanib Impurity N24 (CAS 1139455-52-9)
- Nintedanib Impurity N10 (CAS 1139457-10-5)
- Nintedanib Impurity N8 (CAS 1139458-48-2)
Recommended Standards
- Rivaroxaban Impurity 69 (CAS CATO-C4X-109069)
- Vortioxetine Impurity 129 HCl (CAS CATO-C4X-1056129)
- 2-Fluoro-5-methoxy-3-(trifluoromethyl)benzonitrile (CAS 1373920-99-0)
- 6-Amino-7-fluoro-3,3-dimethyl-3,4-dihydroquinolin-2(1H)-one (CAS 2672571-35-4)
- (4-Chloro-3-fluorophenyl)(2-fluorobenzyl)sulfane (CAS 1443327-31-8)
- Phenytoin Impurity 2 (CAS 36898-62-1)
- Palmitoyl Tripeptide-5 TFA (CAS 623172-55-4（free base）)
Why CATO?
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