1-(3-Bromophenyl)-N-methylmethanesulfonamide CAS 1263274-78-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1263274-78-7 |
| Molecular Formula | C8H10BrNO2S |
| Molecular Weight | 264.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Bromophenyl)-N-methylmethanesulfonamide (CAS 1263274-78-7) 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)
- 2-(4-Bromophenyl)ethane-1-sulfonamide (CAS 1286754-41-3)
- 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)
- Methyl (2S,5R)-2-isopropyl-1-methyl-3-oxo-2,3,4,5,6,8-hexahydro-1H-[1,4]diazonino[7,6,5-cd]indole-5-carboxylate (CAS 1097985-47-1)
- 4-Iodo-1-(pyrrolidin-3-yl)-1H-pyrazole (CAS 1340149-81-6)
- Ethyl ((1s,2s)-2-formyl-1-(4-methoxyphenyl)-3-methylbutyl)carbamate (CAS 1175765-65-7)
- Cyclopenta-2,4-dien-1-ylidenemethyl acetate (CAS 699-15-0)
- 2-(Cyclohexylmethyl)-4-iodophenol (CAS 1243410-63-0)
- 2-(Methylamino)oxazole-4-carbonitrile (CAS 2092267-82-6)
- Custom peptides (CAS CATO-CPTD788509)
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