4-Bromo-2,5-dimethyl-N-(1-phenylethyl)benzenesulfonamide CAS 898641-99-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898641-99-1 |
| Molecular Formula | C16H18BrNO2S |
| Molecular Weight | 368.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-2,5-dimethyl-N-(1-phenylethyl)benzenesulfonamide (CAS 898641-99-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H18BrNO2S. Molecular weight: 368.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H18BrNO2S |
| Molecular Weight | 368.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 4-Bromo-N-(1-methylethyl)-N-(phenylmethyl)-Benzenesulfonamide (CAS 1184422-06-7)
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- 4-Bromo-N-butyl-N-phenyl-Benzenesulfonamide (CAS 500588-73-8)
- 4-Bromo-N-cyclohexylnaphthalene-1-sulfonamide (CAS 881288-45-5)
- [4-bromo-5-[(E)-2-cyanovinyl]-2-naphthyl] 2,2-dimethylpropanoate (CAS 2763158-47-8)
- Methyl 4-bromo-2-(thiophen-2-ylsulfonyl)thiazole-5-carboxylate (CAS 1000575-43-8)
- 2-Bromo-5-(3,4-dimethoxyphenyl)-5,6-dihydrobenzo[d]thiazol-7(4H)-one (CAS 1387563-50-9)
- N'-((5-Bromo-4-methylpyridin-3-yl)methylene)-4-methylbenzenesulfonohydrazide (CAS 2586233-05-6)
Recommended Standards
- 3-Carboxyumbelliferyl β-D-galactopyranoside, 98% (CAS 64664-99-9)
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- 4-Fluoro-2-methylbenzenesulfonyl Chloride (CAS 7079-48-3)
- 2-((3,3-Dimethyl-2-oxoindolin-5-yl)oxy)acetic acid (CAS 1399656-63-3)
- 3-[8-Methoxy-2,3,3a,4,5,9b-hexahydrofuro[3,2-c]quinolin-4-yl]-1-propanol (CAS 910823-63-1)
- 2-Chloro-4-(5-fluoro-2-methylbenzamido)benzoic Acid (CAS 168080-49-7)
- 4-((5-((4-(3-Chlorophenyl)-3-oxopiperazin-1-yl)methyl)-1H-imidazol-1-yl)methyl)benzonitrile (CAS 183499-57-2)
- 3-(3-Fluorophenyl)-2-methoxypyridine (CAS 1214342-88-7)
- Tirzepatide Impurity 21 X TFA Salt (CAS CATO-C4X-324021)
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