5-bromo-2,3-dihydro-1-benzofuran-7-sulfonamide CAS 89819-41-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89819-41-0 |
| Molecular Formula | C8H8BrNO3S |
| Molecular Weight | 278.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-bromo-2,3-dihydro-1-benzofuran-7-sulfonamide (CAS 89819-41-0) pharmaceutical standards reference standard. Molecular formula: C8H8BrNO3S. Molecular weight: 278.12 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H8BrNO3S |
| Molecular Weight | 278.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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.) | 1982 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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- 2-[5-(chloromethyl)-1,2,4-oxadiazol-3-yl]-4-methylpyridine (CAS 1342880-67-4)
- Ethyl 2-(2-bromo-4-cyano-6-methoxyphenyl)acetate (CAS 1805491-65-9)
- 1-Methyl-3-(1-naphthyl)piperazine-2,5-dione (CAS 1214041-05-0)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com