4-(2,4-Dichloro-benzyloxy)-3-methoxy-benzoic acid CAS 113457-31-1
| CAS No. | 113457-31-1 |
| Molecular Formula | C15H12Cl2O4 |
| Molecular Weight | 327.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 327.16 g/mol gives 4-(2,4-Dichloro-benzyloxy)-3-methoxy-benzoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 4-(2,4-Dichloro-benzyloxy)-3-methoxy-benzoic acid (CAS 113457-31-1), a certified reference material (molecular formula C15H12Cl2O4, MW 327.16 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, a hydroxyl group, an ether linkage, chlorine substitution, 4-(2,4-Dichloro-benzyloxy)-3-methoxy-benzoic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 327.16 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.
CATO manufactures 4-(2,4-Dichloro-benzyloxy)-3-methoxy-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 | C15H12Cl2O4 |
| Molecular Weight | 327.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
Related Dichloro Standards
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Recommended Standards
- 4-[(2,6-Dichlorobenzyl)oxy]-3-methoxybenzoic acid (CAS 113457-30-0)
- Ethyl 1-(3,4-dichlorophenyl)-4,5-dihydro-1H-furo[2,3-c]pyrazole-3-carboxylate (CAS 1245080-11-8)
- 3-Cyclohexyl-7-iodo-[1,2,4]triazolo[4,3-a]pyridine (CAS 1057393-73-3)
- n-(3-(4-Iodo-1h-pyrazol-1-yl)benzyl)ethanamine (CAS 1341541-10-3)
- Mcpa (CAS 94-74-6)
- Methyl 1-methyl-2-((2-oxo-2-phenylethyl)thio)-1H-imidazole-5-carboxylate (CAS 338793-18-3)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)indoline (CAS 2304634-69-1)
- 1,4-Dihydropyrido[2,3-d]pyrimidin-4-ol (CAS 205926-59-6)
- Methyl 2-bromo-6-chloro-4-fluorobenzoate (CAS 1807003-26-4)
- N-[3-(chloromethyl)-5-quinoxalin-2-yl-phenyl]prop-2-enamide (CAS 2098062-44-1)
- 51756-08-2 Butanoic acid, 2-ethyl-3-oxo-, methyl ester Methyl 2-ethylacetoacetate EINECS 257-381-3 2-Ethyl-3-oxobutanoic acid, methyl ester (CAS 51756-08-2)
- N,N-Diphenylpyridin-2-amine (CAS 50910-08-2)
- 2-(Aminomethyl)-3-cyano-4-(difluoromethyl)pyridine-6-acetic acid (CAS 1806852-80-1)
- Semaglutide impurity 208 (CAS CATO-C4X-2226208)
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