4,6-Dibromo-2,2-dimethyl-2,3-dihydrobenzofuran-7-ol CAS 478010-80-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478010-80-9 |
| Molecular Formula | C10H10Br2O2 |
| Molecular Weight | 321.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,6-Dibromo-2,2-dimethyl-2,3-dihydrobenzofuran-7-ol (CAS 478010-80-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H10Br2O2. Molecular weight: 321.99 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H10Br2O2 |
| Molecular Weight | 321.99 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
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Recommended Standards
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- 3-hydrazinyl-3-methyl-1λ⁶-thiolane-1,1-dione hydrochloride (CAS 935-24-0)
- Semaglutide Impurity 82 (CAS CATO-C4X-222682)
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