5-Amino-2-bromobenzenesulfonamide CAS 100367-51-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 100367-51-9 |
| Molecular Formula | C6H7BrN2O2S |
| Molecular Weight | 251.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Amino-2-bromobenzenesulfonamide (CAS 100367-51-9) pharmaceutical standards reference standard. Molecular formula: C6H7BrN2O2S. Molecular weight: 251.10 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H7BrN2O2S |
| Molecular Weight | 251.10 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 DMSO, DMF, methanol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 3-Amino-4-bromobenzenesulfonamide (CAS 100367-90-6)
- 5-Amino-4-fluoro-2-methylbenzeneboronic acid pinacol ester, 97% (CAS 1012880-11-3)
- 4-Amino-2-bromobenzenesulfonamide (CAS 1094798-12-5)
- 3-Amino-2-bromobenzenesulphonamide (CAS 1261671-44-6)
- 3-Amino-5-bromobenzene-1-sulfonamide (CAS 1261817-84-8)
- Ethyl 2-amino-4-bromothiazole-5-carboxylate (CAS 1353102-10-9)
- 5-Amino-2-fluoro-4-methylbenzeneboronic acid pinacol ester, 97% (CAS 1817801-55-0)
- 2-Amino-3-bromobenzenesulfonamide (CAS 339365-12-7)
Recommended Standards
- Flurbiprofen Impurity 86 (CAS 1233402-20-4)
- Flurbiprofen Impurity 39 (CAS 53591-98-3)
- 2-{[(4-bromo-1h-pyrazol-1-yl)methyl]sulfanyl}acetic acid (CAS 1006319-28-3)
- n-Cyclopropyl-3-((3,4-dimethylphenyl)thio)propanamide (CAS 1252524-79-0)
- 2-Methyl-5-oxohexanoic acid (CAS 54248-02-1)
- 4-Amino-3-(methylsulfonyl)benzamide (CAS 1339551-79-9)
- tert-Butyl 2-phenoxyacetate (CAS 36304-22-0)
- 1-(2-((6-(2-Methyl-1H-imidazol-1-yl)pyrimidin-4-yl)amino)ethyl)-3-phenylurea (CAS 1170129-23-3)
- Isoamyl Nitrite (CAS 110-46-3)
- D-Ile17-Tirzepatide (CAS CATO-CPTD788917)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com