2-(3,4-Dichlorophenyl)-2-methylpropanoic acid CAS 80854-22-4
| CAS No. | 80854-22-4 |
| Molecular Formula | C10H10Cl2O2 |
| Molecular Weight | 233.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3,4-Dichlorophenyl)-2-methylpropanoic acid (C10H10Cl2O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
2-(3,4-Dichlorophenyl)-2-methylpropanoic acid (CAS 80854-22-4) is a high-purity analytical reference standard with the molecular formula C10H10Cl2O2 and a molecular weight of 233.09 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(3,4-Dichlorophenyl)-2-methylpropanoic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H10Cl2O2 |
| Molecular Weight | 233.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | Cl-containing |
Related Dichlorophenyl Standards
- N′-(2,3-Dichlorophenyl)-N,N-dimethylurea (CAS 10290-37-6)
- 2-(2,3-Dichlorophenyl)-2-methylpropanoic acid (CAS 1035261-59-6)
- methyl 3-(3,4-dichlorophenyl)propanoate (CAS 115706-17-7)
- 2-(2,6-Dichlorophenyl)-2-methylpropanoic acid (CAS 1181787-27-8)
- 3-(2,4-dichlorophenyl)-2-methylpropanoic acid (CAS 119411-79-9)
- 3-(2,6-Dichlorophenyl)-2-methylpropanoic acid (CAS 119424-88-3)
- 2-(2,4-Dichlorophenyl)-2-(methylamino)acetamide (CAS 1218404-06-8)
- 2-(3,5-Dichlorophenyl)-2-(methylamino)acetamide (CAS 1218447-56-3)
Recommended Standards
- 2-(3,4-Dichlorobenzyl)-1,3-dioxolane (CAS 842123-98-2)
- 2-(3,4-Dichlorophenyl)butanoic acid (CAS 30038-18-7)
- 2-(2-Chlorophenoxy)butanoyl chloride (CAS 344410-82-8)
- 2-(3-Chlorophenoxy)-2-methylpropanoyl chloride (CAS 4878-03-9)
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- Semaglutide impurity 237 (CAS CATO-C4X-2226237)
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