4-(2,4-Dimethoxyphenyl)benzoic acid CAS 108474-22-2
| CAS No. | 108474-22-2 |
| Molecular Formula | C15H14O4 |
| Molecular Weight | 258.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 258.27 g/mol gives 4-(2,4-Dimethoxyphenyl)benzoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-(2,4-Dimethoxyphenyl)benzoic acid (CAS 108474-22-2), molecular formula C15H14O4 and molecular weight 258.27 g/mol, is a CATO reference standard with documented purity and traceability.
4-(2,4-Dimethoxyphenyl)benzoic acid (C15H14O4) contains a flavonoid core, a hydroxyl group, an ether linkage. 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.
CATO manufactures 4-(2,4-Dimethoxyphenyl)benzoic 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 | C15H14O4 |
| Molecular Weight | 258.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Dimethoxyphenyl Standards
- 4-(3,4-Dimethoxyphenyl)benzoic acid (CAS 122294-10-4)
- 2-(3,4-Dimethoxyphenyl)benzoic acid (CAS 1794-58-7)
- (2,4-Dimethoxyphenyl)(4-hydroxyphenyl)methanone (CAS 41351-30-8)
- (2E)-1-(2,4-Dimethoxyphenyl)-3-(furan-2-yl)prop-2-en-1-one (CAS 4332-90-5)
- (2E)-1-(2,5-Dimethoxyphenyl)-3-(furan-2-yl)prop-2-en-1-one (CAS 941717-85-7)
- 4-(2,5-Dimethoxyphenyl)benzoic acid (CAS 925908-56-1)
- 4-(3,5-Dimethoxyphenyl)benzoic acid (CAS 913647-91-3)
- (3,4-Dimethoxyphenyl)(p-tolyl)methanol (CAS 423177-67-7)
Recommended Standards
- Ethyl 2-cyano-2-(1-methyl-2-oxo-2,3-dihydro-1h-indol-3-yl)acetate (CAS 108272-71-5)
- 6,7,8,9,10,12-Hexahydro-12-oxoazepino[2,1-b]quinazoline-3-carboxylic acid (CAS 108561-87-1)
- 5-Methoxy-2-(p-tolyloxy)benzoic acid (CAS 1081829-65-3)
- 4-((2-Fluorophenyl)sulfonyl)piperazin-2-one (CAS 1090525-98-6)
- 3-chloro-6-ethoxypyridazine (CAS 17321-20-9)
- 3-((2-Hydroxyphenyl)amino)-2-iodo-5,5-dimethylcyclohex-2-en-1-one (CAS 1022318-42-8)
- 3-Methyl-4-(methylsulfonyl)-1H-pyrrole-2-carboxylic acid (CAS 2730025-90-6)
- 1-(3-Bromophenyl)-2-fluoroethan-1-ol (CAS 1784354-70-6)
- 1,3-Diethoxy-1H-imidazol-3-ium bis((trifluoromethyl)sulfonyl)amide (CAS 1017254-66-8)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)pent-4-ynoic acid (CAS 191215-87-9)
- 2-(5-Cyano-2-hydroxyphenyl)acetic acid (CAS 147044-60-8)
- 5-Allyl-3,6-dimethylpyrimidine-2,4(1H,3H)-dione (CAS 90437-63-1)
- 5-Chloro-3-iodo-1H-indole (CAS 85092-85-9)
- Peptide Impurity 40 (CAS CATO-CPTD788840)
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