2,5-Dimethylphenylacetic Acid CAS 13612-34-5
| CAS No. | 13612-34-5 |
| Molecular Formula | C10H12O2 |
| Molecular Weight | 164.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2,5-Dimethylphenylacetic 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.
2,5-Dimethylphenylacetic Acid (CAS 13612-34-5) is a high-purity analytical reference standard with the molecular formula C10H12O2 and a molecular weight of 164.20 g/mol.
2,5-Dimethylphenylacetic Acid (C10H12O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. 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.
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 | C10H12O2 |
| Molecular Weight | 164.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
Related Dimethylphenylacetic Standards
Recommended Standards
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- 1-(6-Amino-5-methylpyridin-3-yl)propan-1-one (CAS 1355222-75-1)
- 2-Ethyl-4-methylbenzoic acid (CAS 1369815-07-5)
- N-(4-(Difluoromethoxy)phenyl)-2-((6-oxo-4-propyl-1,6-dihydropyrimidin-2-yl)thio)acetamide (CAS 502887-71-0)
- tert-Butyl 3-((3-aminopyridin-2-yl)oxy)azetidine-1-carboxylate (CAS 1211758-73-4)
- 2-(4-(Bromomethyl)-6-(difluoromethyl)-5-hydroxypyridin-2-yl)acetic acid (CAS 1805615-96-6)
- 2-Amino-5-thiazoleacetic Acid Ethyl Ester (CAS 62557-32-8)
- 3-(Difluoromethoxy)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine (CAS 1188302-00-2)
- 3-Ethyl-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-2-carboxylic acid (CAS 1239723-94-4)
- 1,7-bis(3,4-dihydroxyphenyl)heptan-3-one 886226-15-9 (CAS 886226-15-9)
- 4-Amino-3-(cyclopropylmethoxy)benzamide (CAS 1339747-63-5)
- 2-(Dimethylcarbamoyl)cyclopropanecarboxylic acid (CAS 98431-89-1)
- Acetyl Tripeptide-1 (CAS 350595-76-5)
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