4-Bromo-3-(2,4-dimethylphenyl)-3-fluoropropiophenone CAS 898794-20-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898794-20-2 |
| Molecular Formula | C17H16BrFO |
| Molecular Weight | 335.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-3-(2,4-dimethylphenyl)-3-fluoropropiophenone (CAS 898794-20-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H16BrFO. Molecular weight: 335.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H16BrFO |
| Molecular Weight | 335.21 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/Br-containing |
Related Bromo Standards
- 5-Bromo-6-(4-fluorobenzyl)-3,3-dimethyl-2,3-dihydro-1H-pyrrolo[3,2-b]pyridine (CAS 1799327-37-9)
- 1-(4-Bromo-2-fluorophenyl)-3-(2,4-dimethylphenyl)propan-1-one (CAS 898794-36-0)
- 1-(4-Bromo-2-fluorophenyl)-3-(2,5-dimethylphenyl)propan-1-one (CAS 898753-88-3)
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Recommended Standards
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- Terbium(III) bromide (CAS 14456-47-4)
- 2-Bromo-5-methoxyphenylethanol, 97% (CAS 75534-35-9)
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- Insulin degludec (CAS 844439-96-9)
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