N-(2-Bromophenyl)aminosulfonamide CAS 958741-63-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 958741-63-4 |
| Molecular Formula | C6H7BrN2O2S |
| Molecular Weight | 251.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-Bromophenyl)aminosulfonamide (CAS 958741-63-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H7BrN2O2S. Molecular weight: 251.10 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
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.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(3-Bromophenyl)aminosulfonamide (CAS 1016874-42-2)
- (4-Bromophenyl)methanesulfonic acid (CAS 110874-72-1)
- N-(4-bromophenyl)aminosulfonamide (CAS 556068-14-5)
- (E)-3-(4-bromophenyl)-2-cyanoacrylamide (CAS 101085-21-6)
- (E)-3-(4-Bromophenyl)-2-cyanoacrylamide (CAS 104127-29-9)
- 2-(4-Bromophenyl)pyrimidin-5-ol (CAS 111336-11-9)
- 1-(2-Bromophenyl)-1H-pyrazole-4-carbaldehyde (CAS 1153042-50-2)
- 2-(2-Bromophenyl)pyrimidin-4(3H)-one (CAS 1155599-26-0)
Recommended Standards
- Methyl 4-bromobenzenesulfonate (CAS 6213-85-0)
- Ethyl 5-(bromomethyl)-1,2,3-thiadiazole-4-carboxylate (CAS 80022-72-6)
- N-(5-bromopyridin-2-yl)methanesulfonamide (CAS 89466-22-8)
- N-(4-Bromobenzoyl)-4-methylpiperazine-1-carboxamide (CAS 6312-50-1)
- 4-(((4-Aminocyclohexyl)amino)methyl)benzonitrile dihydrochloride (CAS 1286274-00-7)
- 2-Chloro-6-(cyanomethyl)-3-(difluoromethyl)isonicotinonitrile (CAS 1805394-63-1)
- Diethyl 2-isopropylthiazole-4-methylphosphonate (CAS 675201-26-0)
- (4-Methoxy-3-methylphenyl)methanamine (CAS 108125-07-1)
- (2-(3-Hydroxypyridin-2-yl)phenyl)(pyrrolidin-3-yl)methanone (CAS 1261914-10-6)
- 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