3-(5-Fluoro-2-methylphenyl)-3-methylbutanoic acid CAS 849353-56-6
| CAS No. | 849353-56-6 |
| Molecular Formula | C12H15FO2 |
| Molecular Weight | 210.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3-(5-Fluoro-2-methylphenyl)-3-methylbutanoic 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.
3-(5-Fluoro-2-methylphenyl)-3-methylbutanoic acid (CAS 849353-56-6), molecular formula C12H15FO2 and molecular weight 210.24 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, 3-(5-Fluoro-2-methylphenyl)-3-methylbutanoic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 210.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H15FO2 |
| Molecular Weight | 210.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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.) | 1987 |
| Halogen Content | F-containing |
Related Fluoro Standards
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Recommended Standards
- 3-(4-(Trifluoromethyl)piperidin-1-yl)propan-1-amine (CAS 869493-49-2)
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- Benzoic Acid 5-Fluoropentyl Ester (CAS 583-16-4)
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- 5,5-Dimethyl-2,5-dihydro-3,3'-biisoxazole (CAS 502181-53-5)
- rel-(1R,2R,5S)-2-isopropyl-5-methylcyclohexyl acetate (CAS 2230-87-7)
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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