2-(3,4-Dichlorophenyl)-5-fluorobenzoic acid CAS 926224-35-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 926224-35-3 |
| Molecular Formula | C13H7Cl2FO2 |
| Molecular Weight | 285.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3,4-Dichlorophenyl)-5-fluorobenzoic acid (CAS 926224-35-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H7Cl2FO2. Molecular weight: 285.10 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H7Cl2FO2 |
| Molecular Weight | 285.10 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, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| 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 Dichlorophenyl Standards
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- 2-(3,4-Dichlorophenyl)-4-fluorobenzoic acid (CAS 926239-53-4)
- 4-(3,4-Dichlorophenyl)-2-fluorobenzoic acid (CAS 926235-03-2)
- 3-[(2,6-Dichlorophenyl)methoxy]-2-methyl-4H-pyran-4-one (CAS 303144-51-6)
- Ethyl 5-(2,4-dichlorophenyl)-1H-pyrazole-3-carboxylate (CAS 1036239-60-7)
- 1-(3,4-dichlorophenyl)-3-(3-methyl-1H-pyrazol-5-yl)urea (CAS 1039053-30-9)
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Recommended Standards
- 2,6-dichloro-5-fluoro-N-phenylnicotinamide (CAS 680217-79-2)
- 2-(3,4-Dichlorophenoxy)-5-fluorobenzaldehyde (CAS 289717-79-9)
- 2-Chloro-N-(2-chloropyridin-3-yl)-4-fluorobenzamide (CAS 648427-36-5)
- Diethyl 4-oxo-1,4-dihydropyridine-3,5-dicarboxylate (CAS 74632-03-4)
- 2-Methoxy-6-(piperidin-4-yl)pyridine (CAS 899356-98-0)
- 2-((1-(Chloromethyl)cyclopropyl)methyl)furan (CAS 1479266-95-9)
- 2-(2-Isopropylphenoxy)-5-(trifluoromethyl)aniline (CAS 946773-22-4)
- Potassium titanium (IV) bisoxalate dihydrate (CAS 14402-67-6)
- 4-(Trifluoromethoxy)-DL-phenylalanine (CAS 174732-57-1)
- Des-Trp25-Tirzepatide (CAS CATO-CPTD788948)
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