(2,3-Difluoro-4-(trifluoromethyl)phenyl)methanol CAS 238403-50-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 238403-50-4 |
| Molecular Formula | C8H5F5O |
| Molecular Weight | 212.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (2,3-Difluoro-4-(trifluoromethyl)phenyl)methanol (CAS 238403-50-4) pharmaceutical standards reference standard. Molecular formula: C8H5F5O. Molecular weight: 212.12 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H5F5O |
| Molecular Weight | 212.12 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, water (slightly soluble) |
| 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.) | 2025 |
| Halogen Content | F-containing |
Related Difluoro Standards
- 2,3-Difluoro-alpha-(trifluoromethyl)benzyl Alcohol (CAS 1343223-64-2)
- 1,3-Difluoro-4-methyl-2-(trifluoromethoxy)benzene (CAS 1404194-46-2)
- 2,3-Difluoro-1-methyl-4-(trifluoromethoxy)benzene (CAS 1404194-74-6)
- (3,5-Difluoro-4-(trifluoromethyl)phenyl)methanol (CAS 1417567-87-3)
- 3,5-Difluoro-4-trifluoromethylanisole (CAS 1429056-37-0)
- (2,4-Difluoro-3-(trifluoromethyl)phenyl)methanol (CAS 1445995-77-6)
- 1,3-Difluoro-4-methoxy-2-(trifluoromethyl)benzene (CAS 1799420-90-8)
- (2,6-Difluoro-3-(trifluoromethyl)phenyl)methanol (CAS 1800231-22-4)
Recommended Standards
- (2,4-Difluoro-5-(trifluoromethyl)phenyl)methanol (CAS 1936257-01-0)
- (2,6-Difluoro-4-trifluoromethyl-phenyl)-hydrazine (CAS 856226-47-6)
- 1,5-Difluoro-2-methoxy-4-(trifluoromethyl)benzene (CAS 1935291-66-9)
- 3,3’-Dimethoxybenzoin (CAS 6706-95-2)
- tert-Butyl N-{6-oxospiro[2.5]octan-1-yl}carbamate (CAS 1784627-63-9)
- Pyrazine-2-carboximidohydrazine (CAS 18107-03-4)
- 2-Cyano-3-(5,5-Dimethyl-[1,3,2]dioxaborinan-2-yl)-pyridine (CAS 868944-75-6)
- 1-(tert-Butyl) 2-methyl (R)-2-allylpyrrolidine-1,2-dicarboxylate (CAS 112348-45-5)
- 1-(Furan-2-yl)pentan-1-one (CAS 3194-17-0)
- Semaglutide impurity 103 (CAS 1446013-07-5)
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