5-(Difluoromethyl)-2,3-difluorophenol CAS 1784485-57-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1784485-57-9 |
| Molecular Formula | C7H4F4O |
| Molecular Weight | 180.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Difluoromethyl)-2,3-difluorophenol (CAS 1784485-57-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H4F4O. Molecular weight: 180.10 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H4F4O |
| Molecular Weight | 180.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 1994 |
| Halogen Content | F-containing |
Related Difluoromethyl Standards
- 4-(Difluoromethyl)-2,6-difluorophenol (CAS 1261738-48-0)
- 4-(Difluoromethyl)-2,5-difluorophenol (CAS 1261839-48-8)
- 6-(Difluoromethyl)-2,3-difluoropyridin-4-amine (CAS 1804704-36-6)
- 3-(Difluoromethyl)-4,5-difluoropyridin-2-amine (CAS 1805240-12-3)
- 6-(Difluoromethyl)-3,5-difluoropyridin-2-amine (CAS 1805240-20-3)
- 5-(Difluoromethyl)-2,3-difluoropyridin-4-amine (CAS 1806793-14-5)
- 4-(Difluoromethyl)-3,5-difluoropyridin-2-amine (CAS 1806793-68-9)
- 2-(Difluoromethyl)-3,6-difluoropyridin-4-amine (CAS 1806821-34-0)
Recommended Standards
- 3-Fluoro-5-(trifluoromethyl)phenol (CAS 172333-87-8)
- 6-Fluoro-3-(trifluoromethyl)pyridin-2-amine (CAS 1804454-67-8)
- 2-Fluoro-6-(trifluoromethyl)pyridin-4-amine (CAS 1622843-04-2)
- Diethylglycine hydrochloride (CAS 24376-01-0)
- 6-chloro-2-N-methyl-5-nitrosopyrimidine-2,4-diamine (CAS 1803584-80-6)
- 1-[({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropane-1-carboxylic acid (CAS 1263045-62-0)
- 1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid and 1,2-ethanediol (CAS 24938-04-3)
- 9H-pyrido[2,3-b]indole-6-carboxylic acid (CAS 94718-66-8)
- 3-[(5-methylpyridin-2-yl)amino]benzoic acid (CAS 1099057-20-1)
- Biotinyl-CBP501 Affinity Peptide trifluoroacetate salt (CAS 2022956-39-2)
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