2-(4-Bromophenyl)ethane-1-sulfonamide CAS 1286754-41-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1286754-41-3 |
| Molecular Formula | C8H10BrNO2S |
| Molecular Weight | 264.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Bromophenyl)ethane-1-sulfonamide (CAS 1286754-41-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H10BrNO2S. Molecular weight: 264.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H10BrNO2S |
| Molecular Weight | 264.14 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromophenyl Standards
- 1-(2-Bromophenyl)-N-methylmethanesulfonamide (CAS 123088-08-4)
- 1-(4-Bromophenyl)ethane-1-sulfonamide (CAS 1249493-90-0)
- 1-(2-Bromophenyl)ethane-1-sulfonamide (CAS 1249973-36-1)
- 1-(3-Bromophenyl)-N-methylmethanesulfonamide (CAS 1263274-78-7)
- 2-(3-Bromophenyl)ethane-1-sulfonamide (CAS 1286754-89-9)
- 2-(2-bromophenyl)ethane-1-sulfonamide (CAS 1286754-90-2)
- 1-(4-Bromophenyl)-n-methylmethanesulfonamide (CAS 172517-39-4)
- N-(2-bromophenyl)ethanesulfonamide (CAS 544451-66-3)
Recommended Standards
- 4-Bromo-N,2-dimethylbenzenesulfonamide (CAS 1263274-42-5)
- 4-Amino-4-(5-bromothiophen-2-yl)butanoic acid (CAS 1250224-42-0)
- Methyl 2-amino-3-(4-bromothiophen-2-yl)propanoate (CAS 1339510-14-3)
- Benzo[b]thiophene-4-carboxylic acid (CAS 10134-95-9)
- 2-(3-Hydroxy-1-methylpyrrolidin-3-yl)-2-methylpropanoic acid (CAS 1343353-56-9)
- (5-Methoxy-6-(trifluoromethyl)pyridin-2-yl)methanol (CAS 1806528-47-1)
- 2,2'-(1-(4-Amino-1,2,5-oxadiazol-3-yl)-1H-1,2,3-triazole-4,5-diyl)bis(propan-2-ol) (CAS 296771-08-9)
- 4-Nitro-2-(1-phenylethyl)-1h-isoindole-1,3(2h)-dione (CAS 139725-18-1)
- 8-(Methylsulfonyl)-1-oxa-4-thia-8-azaspiro[4.5]decane (CAS 1351601-18-7)
- MLCK inhibitor peptide 18 (CAS 224579-74-2)
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