3-Methoxy-2,3-dihydrobenzofuran CAS 241810-17-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 241810-17-3 |
| Molecular Formula | C9H10O2 |
| Molecular Weight | 150.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methoxy-2,3-dihydrobenzofuran (CAS 241810-17-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H10O2. Molecular weight: 150.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H10O2 |
| Molecular Weight | 150.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 2025 |
Related Methoxy Standards
- 5-Methoxy-4,7-dihydrobenzofuran (CAS 1071037-78-9)
- 1-Methoxy-1,4-dihydroisobenzofuran (CAS 125903-20-0)
- 5-Methoxy-2,3-dihydro-1-benzofuran (CAS 13391-30-5)
- 2-Methoxy-3-methylbenzaldehyde (CAS 67639-61-6)
- 2-Methoxy-4-methylbenzaldehyde (CAS 57415-35-7)
- 2-Methoxy-5-methylbenzaldehyde (CAS 7083-19-4)
- 3-Methoxy-2-methylbenzaldehyde (CAS 56724-03-9)
- 3-Methoxy-4-methylbenzaldehyde (CAS 24973-22-6)
Recommended Standards
- 3-Hydroxy-1-phenylpropan-1-one (CAS 5650-41-9)
- 3'-Hydroxy-4'-methylacetophenone (CAS 33414-49-2)
- 3-Hydroxy-2,5-dimethylbenzaldehyde (CAS 85430-30-4)
- 1,1,1,3,3,3-Hexafluoro-2-(3-((1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yl)oxy)-2,2-bis(((1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yl)oxy)methyl)propoxy)-2-(trifluoromethyl)propane (CAS 951260-68-7)
- 2-Chloro-1-cyclohexyl-2,2-difluoroethanone (CAS 86340-71-8)
- (1R,4R)-5-tert-Butoxycarbonyl-2-oxa-5-azabicyclo[2.2.1]heptane-4-carboxylic acid (CAS 1932204-83-5)
- Fluconazole-d4 (CAS 1124197-58-5)
- Creatine impurity 20 (CAS CATO-C4X-120920)
- 2-((2-Chlorophenyl)thio)-1-(2,7-dimethylimidazo[1,2-a]pyridin-3-yl)ethan-1-one (CAS 478042-02-3)
- Semaglutide Impurity 133 (CAS CATO-C4X-2226133)
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 13829788188 / jacky.chen@cato-chem.com