(2,4-Difluorophenyl)(4-fluorophenyl)methanone CAS 80512-44-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 80512-44-3 |
| Molecular Formula | C13H7F3O |
| Molecular Weight | 236.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (2,4-Difluorophenyl)(4-fluorophenyl)methanone (CAS 80512-44-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H7F3O. Molecular weight: 236.19 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H7F3O |
| Molecular Weight | 236.19 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | F-containing |
Related Difluorophenyl Standards
- (2,4-Difluorophenyl)(2-fluorophenyl)methanone (CAS 1094311-98-4)
- (3,4-Difluorophenyl)(3-fluorophenyl)methanone (CAS 951885-75-9)
- (3,4-Difluorophenyl)(4-fluorophenyl)methanone (CAS 951885-88-4)
- (3,5-Difluorophenyl)(3-fluorophenyl)methanone (CAS 951885-79-3)
- 6-(2,4-Difluorophenyl)pyrimidine-4-carboxylic acid (CAS 1207723-93-0)
- 2-(2,3-Difluorophenyl)-1H-imidazole-4,5-dicarbaldehyde (CAS 1268385-46-1)
- 2-(3,4-Difluorophenyl)pyrimidine-5-carboxylic acid (CAS 1274527-32-0)
- 2-(2,5-Difluorophenyl)pyrimidine-5-carboxylic acid (CAS 933988-75-1)
Recommended Standards
- Ethyl 1-(3,3,3-trifluoropropyl)-1H-pyrazole-3-carboxylate (CAS 1956327-18-6)
- methyl 2-fluoro-4-(fluorosulfonyl)benzoate (CAS 1909313-75-2)
- Ethyl 2-(1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)acetate (CAS 1898213-85-8)
- 4-(3-(Difluoromethoxy)phenyl)-4H-1,2,4-triazol-3-ol (CAS 1858255-65-8)
- (2-hydroxy-2-oxo-1,2λ-oxaphospholan-5-yl)methyl (9Z)-hexadec-9-enoate (CAS 910228-13-6)
- 4-Bromo-N-(2-iodophenyl)benzamide (CAS 346689-26-7)
- (1R,2R)-N-Ethyl-2-fluoro-N-phenylcyclopropane-1-sulfonamide (CAS 2375924-20-0)
- 1-methyl-1,4-dihydrocinnolin-4-one (CAS 1556-22-5)
- 4-Bromo-6-methoxyindole-3-carboxylic acid (CAS 1352394-13-8)
- Semaglutide Impurity 188 (CAS CATO-C4X-2226188)
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 13829788188 / jacky.chen@cato-chem.com