2-Chloro-3,3,3-trifluoro-2-(trifluoromethyl)propanoyl chloride CAS 662-19-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 662-19-1 |
| Molecular Formula | C4Cl2F6O |
| Molecular Weight | 248.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Chloro-3,3,3-trifluoro-2-(trifluoromethyl)propanoyl chloride (CAS 662-19-1) pharmaceutical standards reference standard. Molecular formula: C4Cl2F6O. Molecular weight: 248.94 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4Cl2F6O |
| Molecular Weight | 248.94 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F/Cl-containing |
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Recommended Standards
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- (3Z)-3-{[(4-tert-butylphenyl)methoxy]imino}-1-phenyl-2,3-dihydro-1H-indol-2-one (CAS 341964-34-9)
- 2-(4-Chlorophenyl)amino-4-phenylpyrimidine (CAS 1053657-04-7)
- Ethyl 1-(hydroxymethyl)cyclohexane-1-carboxylate (CAS 834914-39-5)
- 5-Methyl-1-{2-[(propan-2-yl)carbamoyl]-1,2,3,4-tetrahydroisoquinolin-5-yl}-1h-1,2,3-triazole-4-carboxylic acid (CAS 1311314-68-7)
- Semaglutide Impurity 11 (CAS CATO-C4X-222611)
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