4-Chloro-3-fluoro-3-(2-methylphenyl)propiophenone CAS 898789-64-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898789-64-5 |
| Molecular Formula | C16H14ClFO |
| Molecular Weight | 276.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Chloro-3-fluoro-3-(2-methylphenyl)propiophenone (CAS 898789-64-5) pharmaceutical standards reference standard. Molecular formula: C16H14ClFO. Molecular weight: 276.73 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H14ClFO |
| Molecular Weight | 276.73 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.) | 1987 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 1-(2-Chloro-4-fluorophenyl)-3-(o-tolyl)propan-1-one (CAS 898789-85-0)
- 1-(3-Chloro-4-fluorophenyl)-3-(m-tolyl)propan-1-one (CAS 898790-93-7)
- 1-(4-Chloro-3-fluorophenyl)-3-(m-tolyl)propan-1-one (CAS 898790-90-4)
- 1-(4-Chloro-3-fluorophenyl)-3-(p-tolyl)propan-1-one (CAS 898768-91-7)
- 2-Chloro-4-fluoro-3-(3-methylphenyl)propiophenone (CAS 898791-14-5)
- 3-(3-Chloro-5-fluorophenyl)-1-(m-tolyl)propan-1-one (CAS 898750-07-7)
- 3-(3-Chloro-5-fluorophenyl)-1-(p-tolyl)propan-1-one (CAS 898750-10-2)
- 3-Chloro-4-fluoro-3-(2-methylphenyl)propiophenone (CAS 898789-66-7)
Recommended Standards
- 4-Chloro-2-fluoro-3-(4-methylphenyl)propiophenone (CAS 898769-16-9)
- 7-chloro-6-fluoro-1-isopropyl-4-oxo-1,8-naphthyridine-3-carbaldehyde (CAS 2568272-41-1)
- 4-Chloro-2-fluoro-3-(3-methylphenyl)propiophenone (CAS 898791-20-3)
- 4-[(1,2,4-Triazol-1-yl)methyl]phenylboronic Acid (CAS 1333344-76-5)
- ethyl 5-amino-1-(pyridin-4-yl)-1H-imidazole-4-carboxylate (CAS 1280582-62-8)
- Emtricitabine impurity 47 (CAS CATO-C4X-123247)
- 3-{3-[(methylsulfanyl)methyl]-1,2,4-oxadiazol-5-yl}propanoic acid (CAS 1248059-06-4)
- 2-Methyl-6-nitro-3,4-dihydro-2H-1,4-benzoxazine (CAS 174567-34-1)
- 1-Pentadecanethiol (CAS 25276-70-4)
- Akt/SKG Substrate Peptide (CAS 276680-69-4)
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