3,4-Difluoro-2-methylbenzophenone CAS 746651-91-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 746651-91-2 |
| Molecular Formula | C14H10F2O |
| Molecular Weight | 232.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3,4-Difluoro-2-methylbenzophenone (CAS 746651-91-2) pharmaceutical standards reference standard. Molecular formula: C14H10F2O. Molecular weight: 232.23 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H10F2O |
| Molecular Weight | 232.23 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.) | 1986 |
| Halogen Content | F-containing |
Related Difluoro Standards
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- 3',5'-Difluoro-2-methyl-[1,1'-biphenyl]-4-carbaldehyde (CAS 1533942-33-4)
- 2,4'-Difluoro-5-methyl-[1,1'-biphenyl]-4-carbaldehyde (CAS 2624417-61-2)
- 3,4-Difluoro-3-methylbenzophenone (CAS 746651-90-1)
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Recommended Standards
- 3-(Benzo[d][1,3]dioxol-5-ylmethylene)pentane-2,4-dione (CAS 82349-56-2)
- 3-(8-Methoxy-2h-chromen-3-yl)acrylic acid (CAS 924865-97-4)
- 3,4-dihydroxy-6H,7H,8H,9H,10H-cyclohexa[c]chromen-6-one (CAS 50624-06-1)
- N-((1H-benzo[d][1,2,3]triazol-1-yl)(4-nitrophenyl)methyl)-4-methylbenzamide (CAS 305861-19-2)
- (3S)-1-amino-3-(4-bromophenyl)cyclopentane-1-carboxylic acid (CAS 1036030-35-9)
- 3-Methyl-2-(methylthio)benzo[d]thiazol-3-ium methyl sulfate (CAS 27825-90-7)
- 4-Hydroxyquinoline-7-carboxaldehyde (CAS 1261490-52-1)
- Furan-2-yl(2-((2-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone (CAS 862826-92-4)
- 2-(Ethylamino)-4-(3-methyl-1h-pyrazol-1-yl)butanamide (CAS 1342036-88-7)
- D-β-Asp15-Tirzepatide (CAS CATO-CPTD788930)
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