701-34-8
4-Bromobenzenesulfonamide
Benzenesulfonamide, p-bromo-
Benzenesulfonamide, 4-bromo- (9CI)
3-11-00-00104 (Beilstein Handbook Reference)
AI3-00699
BRN 2691657
p-Bromobenzenesulfonamide
NSC 31049 CAS 701-34-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 701-34-8 |
| Molecular Formula | C6H12BrNO2S |
| Molecular Weight | 242.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
701-34-8
4-Bromobenzenesulfonamide
Benzenesulfonamide, p-bromo-
Benzenesulfonamide, 4-bromo- (9CI)
3-11-00-00104 (Beilstein Handbook Reference)
AI3-00699
BRN 2691657
p-Bromobenzenesulfonamide
NSC 31049 (CAS 701-34-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H12BrNO2S. Molecular weight: 242.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H12BrNO2S |
| Molecular Weight | 242.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Why CATO?
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