2-Bromo-2-methylpropanoic anhydride CAS 42069-15-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42069-15-8 |
| Molecular Formula | C8H12Br2O3 |
| Molecular Weight | 315.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Bromo-2-methylpropanoic anhydride (CAS 42069-15-8) pharmaceutical standards reference standard. Molecular formula: C8H12Br2O3. Molecular weight: 315.99 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H12Br2O3 |
| Molecular Weight | 315.99 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1969 |
| Halogen Content | Br-containing |
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- Avanafil Impurity 98 (CAS CATO-C4X-111898)
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- D-Gln24-Tirzepatide (CAS CATO-CPTD788910)
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