2-Methyl-2,3-dihydro-1-benzofuran-3-one CAS 35567-59-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 35567-59-0 |
| Molecular Formula | C9H8O2 |
| Molecular Weight | 148.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methyl-2,3-dihydro-1-benzofuran-3-one (CAS 35567-59-0) 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.) | 1967 |
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Recommended Standards
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- Triethylammonium 2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)hydrazine-1-carbodithioate (CAS 477713-60-3)
- 3-Methoxy-5,6-dimethylpyrazin-2-amine (CAS 87444-26-6)
- Olaparib Impurity 90 (CAS CATO-C4X-113590)
- 3,4-Difluoro-N-(3-fluorobenzyl)aniline (CAS 1019621-50-1)
- 1-(4-Methyl-benzyl)-piperazinehydrochloride (CAS 435345-17-8)
- Valosin Peptide (VQY), porcine (CAS 99510-37-9)
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