2-(3-chloro-2-fluorophenyl)-2-methylpropanoic acid CAS 1035262-79-3
| CAS No. | 1035262-79-3 |
| Molecular Formula | C10H10ClFO2 |
| Molecular Weight | 216.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-(3-chloro-2-fluorophenyl)-2-methylpropanoic acid (C10H10ClFO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 2-(3-chloro-2-fluorophenyl)-2-methylpropanoic acid (CAS 1035262-79-3), a certified reference material (molecular formula C10H10ClFO2, MW 216.64 g/mol) for analytical method development and quality control.
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-chloro-2-fluorophenyl)-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 | C10H10ClFO2 |
| Molecular Weight | 216.64 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.) | 1988 |
| Halogen Content | F/Cl-containing |
Related chloro Standards
- 3-(2-Chloro-6-fluorophenyl)-2-methylpropanoic acid (CAS 1017208-40-0)
- 1-(3-Chloro-4-ethoxy-5-fluorophenyl)ethan-1-one (CAS 1017779-05-3)
- 4-(5-Chloro-3-fluoropyridin-2-yl)morpholine (CAS 1020253-17-1)
- Ethyl 2-(3-chloro-2-fluorophenyl)acetate (CAS 1035262-78-2)
- 2-Chloro-1-(5-fluoro-2-methoxyphenyl)propan-1-one (CAS 1092293-60-1)
- 3-Chloro-4-cyanobenzene-1-sulfonamide (CAS 1094691-00-5)
- 5-Chloro-2-cyanobenzenesulfonamide (CAS 1094745-95-5)
- 4-Chloro-3-cyanobenzene-1-sulfonamide (CAS 1152880-25-5)
Recommended Standards
- 1-Benzofuran-3-sulfonyl chloride (CAS 1051942-46-1)
- 1h-Benzo[d]imidazole-6-sulfonyl chloride (CAS 1094350-38-5)
- N-((4-Chloro-6-(methylamino)-1,3,5-triazin-2-yl)oxy)acetimidamide (CAS 88660-66-6)
- 3-((Chlorodifluoromethyl)thio)pentane-2,4-dione (CAS 42092-81-9)
- 4-(but-3-en-1-yloxy)-1-chloro-2-fluorobenzene (CAS 1555645-24-3)
- Dimethyl 4-oxo-4H-pyran-2,6-dicarboxylate (CAS 6558-96-9)
- 5-(3-(Hydroxymethyl)phenyl)nicotinic acid (CAS 1261974-04-2)
- 5-Methyl-4-(pyrrolidin-1-ylmethyl)isoxazole-3-carboxylic acid (CAS 893750-02-2)
- Palbociclib Impurity 202 (CAS CATO-C4X-1125202)
- 1-(2,6-Diethoxyphenyl)ethan-1-one (CAS 33675-61-5)
- 2-Chloro-3-ethyl-6-methylpyridine (CAS 138538-40-6)
- 2-Bromo-4-(3,3,3-trifluoropropoxy)benzonitrile (CAS 1779124-92-3)
- Vandetanib N-Oxide (CAS 1797030-22-8)
- Tau Peptide (298-312) trifluoroacetate salt (CAS 330456-47-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com