2-(2-Benzofuran-2-yl-ethyl)-6-methoxy-benzoic acid methyl ester CAS 365542-80-9
| CAS No. | 365542-80-9 |
| Molecular Formula | C19H18O4 |
| Molecular Weight | 310.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(2-Benzofuran-2-yl-ethyl)-6-methoxy-benzoic acid methyl ester 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.
CATO supplies 2-(2-Benzofuran-2-yl-ethyl)-6-methoxy-benzoic acid methyl ester (CAS 365542-80-9), a certified reference material (molecular formula C19H18O4, MW 310.34 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, a hydroxyl group, an ether linkage, 2-(2-Benzofuran-2-yl-ethyl)-6-methoxy-benzoic acid methyl ester is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 310.34 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.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C19H18O4 |
| Molecular Weight | 310.34 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related Benzofuran Standards
- 2-(5-(Benzofuran-2-yl)-1H-1,2,4-triazol-3-yl)-4-chloroaniline (CAS 1795352-48-5)
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- (E)-2-(2-(Benzofuran-2-yl)vinyl)-3-nitrobenzoic acid (CAS 917614-69-8)
- 3-(Benzofuran-2-yl)-3-oxo-2-(quinolin-2-yl)propanenitrile (CAS 402481-28-1)
- 2-(2-Benzofuran-2-yl-vinyl)-6-methoxy-benzoic acid methyl ester (CAS 365542-79-6)
- 3-(Benzofuran-2-ylthio)propyl benzoate (CAS 62688-13-5)
- N-((5-(Benzofuran-2-yl)isoxazol-3-yl)methyl)furan-2-carboxamide (CAS 1105200-61-0)
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Recommended Standards
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- 1-Phenyl-3-(3-(trifluoromethyl)benzyl)thiourea (CAS 861208-61-9)
- 2,6-Bis((E)-4-fluorobenzylidene)cyclohexan-1-one (CAS 62085-74-9)
- 7'-Methylspiro[cyclopropane-1,3'-indoline] (CAS 1461708-50-8)
- Methyl 2-(1-methyl-1h-pyrazol-4-yl)propanoate (CAS 1250581-39-5)
- 3,4-Dibromo-2-fluorobenzotrifluoride (CAS 1806294-91-6)
- 8-Chloro-3-nitro-6-(trifluoromethyl)imidazo[1,2-a]pyridine (CAS 1858241-44-7)
- 5-Bromo-6-methyl-1H-indazole-3-carboxylic acid (CAS 1360942-30-8)
- Tetradecan-3-one (CAS 629-23-2)
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- 1-(2-Fluoroethyl)piperazin-2-one (CAS 194351-13-8)
- (5-tert-Butyl-1,3,4-thiadiazol-2-yl)methanamine (CAS 1266979-71-8)
- Semaglutide impurity 99 (CAS CATO-C4X-222699)
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