N-(2-bromoethyl)-4-fluorobenzenesulfonamide CAS 51983-24-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51983-24-5 |
| Molecular Formula | C8H9BrFNO2S |
| Molecular Weight | 282.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-bromoethyl)-4-fluorobenzenesulfonamide (CAS 51983-24-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H9BrFNO2S. Molecular weight: 282.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H9BrFNO2S |
| Molecular Weight | 282.13 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.) | 1971 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(2-Bromoethyl)-3-fluorobenzenesulfonamide (CAS 942473-79-2)
- 3-(2-Bromoethyl)-2,7-dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 84946-17-8)
- 3-(2-Bromoethyl)-2,8-dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 59484-91-2)
- 3-(2-Bromoethyl)-7-hydroxy-4-methyl-2H-chromen-2-one (CAS 10185-03-2)
- 9-(2-Bromoethyl)-2,3-dihydrodibenzo[b,d]furan (CAS 646036-00-2)
- 1-((2-Bromoethyl)sulfonyl)-4-chlorobenzene (CAS 874814-56-9)
- 4-(2-Bromoethyl)benzenesulfonyl chloride (CAS 64062-91-5)
- 1,2-Bis(2-bromoethyl)disulfane (CAS 1002-40-0)
Recommended Standards
- n-(4-Amino-2,6-dichlorophenyl)pyridine-4-carboxamide (CAS 926241-26-1)
- N-(2,6-Dichloro-4-pyridyl)-N'-phenylurea (CAS 75279-45-7)
- CAS 202406-75-5 (CAS 202406-75-5)
- N-Acetyl Iminostilbene Impurity (CAS 19209-60-0)
- 5-(Bromomethyl)-2-nitrobenzonitrile (CAS 227016-67-3)
- 5-Chloro-2-(trifluoromethyl)nicotinaldehyde (CAS 1245915-57-4)
- Methyl 2-hydroxy-2-(5-methylthiophen-2-yl)acetate (CAS 1233331-11-7)
- 2,9-Di(naphthalen-2-yl)-4,7-diphenyl-1,10-phenanthroline (CAS 1174006-43-9)
- 1-Ethoxy-2-methylbenzene (CAS 614-71-1)
- Semaglutide impurity 68 (CAS CATO-C4X-222668)
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