4-(2,6-Difluorophenyl)phenol CAS 628306-32-1
| CAS No. | 628306-32-1 |
| Molecular Formula | C12H8F2O |
| Molecular Weight | 206.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(2,6-Difluorophenyl)phenol (CAS 628306-32-1), a certified reference material (molecular formula C12H8F2O, MW 206.19 g/mol) for analytical method development and quality control.
4-(2,6-Difluorophenyl)phenol (C12H8F2O) contains a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-(2,6-Difluorophenyl)phenol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H8F2O |
| Molecular Weight | 206.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
Related Difluorophenyl Standards
- 6-(2,5-Difluorophenyl)pyridin-2-amine (CAS 1178652-18-0)
- 4-(2,5-Difluorophenyl)phenol (CAS 1181291-45-1)
- 6-(3,4-Difluorophenyl)pyridin-3-amine (CAS 1225914-71-5)
- 5-(3,5-Difluorophenyl)pyridin-3-amine (CAS 1225914-83-9)
- 2-(2,4-Difluorophenyl)phenol (CAS 1225946-59-7)
- 5-(3,4-Difluorophenyl)pyridin-3-amine (CAS 1226415-43-5)
- 3-(2,4-Difluorophenyl)pyridin-4-amine (CAS 1258613-25-0)
- 3-(2,6-Difluorophenyl)phenol (CAS 1261910-30-8)
Recommended Standards
- 4-(2,3-Difluorophenyl)phenol (CAS 202464-01-5)
- 4-(2-Fluorophenyl)-2-fluorophenol (CAS 612092-34-9)
- 3-Oxo-4-(3-methoylphenyl)butanoic acid (CAS 869624-78-2)
- 4-(3,5-Difluorophenyl)phenol (CAS 656304-67-5)
- 6-(2-Chloroacetyl)-4-propyl-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 927965-53-5)
- 2,2'-(Pyridine-2,6-diyl)bis(ethan-1-ol) (CAS 1077-36-7)
- 1-Methyl-3-(trifluoromethyl)-1H-thieno[2,3-c]pyrazole-5-carboxylic acid (CAS 338982-15-3)
- Z-Ala-Arg-Arg-4MbNA (J-1090.0050) (CAS 56674-16-9)
- N-(2-methoxyethyl)-2-methylcyclohexan-1-amine (CAS 1019550-81-2)
- 1-[5-methyl-1-(4-methylphenyl)-1h-pyrazol-4-yl]ethan-1-amine hydrochloride (CAS 1172228-55-5)
- Azilsartan Impurity 63 (CAS 985638-55-8)
- Pyrazolo[1,5-a]pyrazin-4-amine (CAS 1565419-19-3)
- tert-Butyl (2-(furan-2-yl)ethyl)carbamate (CAS 295323-56-7)
- Custom peptides (CAS CATO-CPTD788509)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com