4-Fluoro-3,3,4-trichlorobenzophenone CAS 951890-34-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 951890-34-9 |
| Molecular Formula | C13H6Cl3FO |
| Molecular Weight | 303.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Fluoro-3,3,4-trichlorobenzophenone (CAS 951890-34-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H6Cl3FO. Molecular weight: 303.54 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H6Cl3FO |
| Molecular Weight | 303.54 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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 |
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Recommended Standards
- 1-(8-Bromo-4-chloro-7-methylpyrazolo[1,5-a][1,3,5]triazin-2-yl)cyclopropan-1-ol (CAS 2387601-55-8)
- Ethyl 3-bromo-6-chloroimidazo[1,2-a]pyridine-2-carboxylate (CAS 861208-16-4)
- (4-Chloro-3-fluorophenyl)(3,5-dichlorophenyl)methanone (CAS 951890-82-7)
- 4-(2-Ethylbutanamido)benzoic acid (CAS 486440-98-6)
- N-(3-nitrobenzyl)cyclohexanamine hydrobromide (CAS 1609396-61-3)
- 3-(3-Chloro-2-methylbenzenesulfonyl)-4,6-dimethyl-2-(2-methylpropoxy)pyridine (CAS 338412-20-7)
- 2-((6-Oxo-6H-benzo[c]chromen-3-yl)oxy)acetic acid (CAS 307524-21-6)
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