5-bromo-2,3-dihydro-1$l^{6}-benzothiophene-1,1-dione CAS 64260-76-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 64260-76-0 |
| Molecular Formula | C8H7BrO2S |
| Molecular Weight | 247.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-bromo-2,3-dihydro-1$l^{6}-benzothiophene-1,1-dione (CAS 64260-76-0) pharmaceutical standards reference standard. Molecular formula: C8H7BrO2S. Molecular weight: 247.11 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H7BrO2S |
| Molecular Weight | 247.11 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1975 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
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- Amlexanox Impurity 1 (CAS CATO-C4X-21761)
- (1,4,7,10-Tetraoxacyclododecan-2-yl)methanol (CAS 75507-26-5)
- 3-Methyl-6-(1-phenylethyl)-2H-pyrazolo[4,3-d]pyrimidin-7(6H)-one (CAS 86927-77-7)
- Tau Peptide (245-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 1428134-39-7)
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