2-Methoxy-6-(4-phenyl-butyl)-benzoic acid methyl ester CAS 365543-07-3
| CAS No. | 365543-07-3 |
| Molecular Formula | C19H22O3 |
| Molecular Weight | 298.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-Methoxy-6-(4-phenyl-butyl)-benzoic acid methyl ester meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
2-Methoxy-6-(4-phenyl-butyl)-benzoic acid methyl ester (CAS 365543-07-3) is a high-purity analytical reference standard with the molecular formula C19H22O3 and a molecular weight of 298.38 g/mol.
Owing to a steroid core, a hydroxyl group, an ether linkage, 2-Methoxy-6-(4-phenyl-butyl)-benzoic acid methyl ester is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 298.38 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 | C19H22O3 |
| Molecular Weight | 298.38 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.) | 2025 |
Related Methoxy Standards
- 2-Methoxy-6-(5-phenylpentyl)benzoic acid (CAS 1171921-57-5)
- Ethyl 2-methoxy-6-(3-phenylpropyl)benzoate (CAS 365543-12-0)
- 4-Methoxy-1-cyclohexanecarboxylic anhydride (CAS 1263376-41-5)
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Recommended Standards
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