1,3-Dichloro-2-fluoro-5-(trifluoromethyl)benzene CAS 77227-81-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 77227-81-7 |
| Molecular Formula | C7H2Cl2F4 |
| Molecular Weight | 232.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Dichloro-2-fluoro-5-(trifluoromethyl)benzene (CAS 77227-81-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H2Cl2F4. Molecular weight: 232.99 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H2Cl2F4 |
| Molecular Weight | 232.99 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | F/Cl-containing |
Related Dichloro Standards
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- 1,3-Dichloro-2-fluoro-4-(trifluoromethyl)benzene (CAS 109292-70-8)
- 1,5-Dichloro-2-fluoro-4-(trifluoromethyl)benzene (CAS 112290-01-4)
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Recommended Standards
- (3-((2H-Tetrazol-5-yl)carbamoyl)phenyl)boronic acid (CAS 850689-25-7)
- 1,4-Dichloro-2-fluoro-5-(trifluoromethyl)benzene (CAS 89634-77-5)
- 1,3-Dichloro-5-fluoro-2-(trifluoromethyl)benzene (CAS 1807179-76-5)
- COF-V (CAS 2065232-77-9)
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- 2-Isopropyl-2,8-diazaspiro[4.5]decan-3-one (CAS 1380386-81-1)
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