3-Methylbenzofuran-2(3H)-one CAS 32267-71-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 32267-71-3 |
| Molecular Formula | C9H8O2 |
| Molecular Weight | 148.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methylbenzofuran-2(3H)-one (CAS 32267-71-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H8O2. Molecular weight: 148.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H8O2 |
| Molecular Weight | 148.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
Related Methylbenzofuran Standards
- 3-Methylbenzofuran-7-ol (CAS 102624-65-7)
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- 2-Methylbenzofuran-5-ol (CAS 6769-56-8)
- 2-Methylbenzofuran-6-ol (CAS 54584-24-6)
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