4-Bromo-N,N-diethyl-2-fluorobenzenesulfonamide CAS 1055995-87-3
| CAS No. | 1055995-87-3 |
| Molecular Formula | C10H13BrFNO2S |
| Molecular Weight | 310.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Bromo-N,N-diethyl-2-fluorobenzenesulfonamide (CAS 1055995-87-3), a certified reference material (molecular formula C10H13BrFNO2S, MW 310.18 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, 4-Bromo-N,N-diethyl-2-fluorobenzenesulfonamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 310.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-Bromo-N,N-diethyl-2-fluorobenzenesulfonamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H13BrFNO2S |
| Molecular Weight | 310.18 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- N-(2-bromo-4-fluorobenzyl)-2-(methylsulfonyl)ethan-1-amine (CAS 1184491-57-3)
- 4-Bromo-N-(tert-butyl)-2-fluorobenzenesulfonamide (CAS 1355680-54-4)
- 4-Bromo-N-(tert-butyl)-3-fluorobenzenesulfonamide (CAS 1704097-17-5)
- 1704121-75-4 3-Bromo-N,N-diethyl-4-fluorobenzenesulfonamide (CAS 1704121-75-4)
- Ethyl 4-bromo-2-((tert-butoxycarbonyl)amino)butanoate (CAS 174076-61-0)
- 5-BRomo-N-tert-butyl-2-fluorobenzenesulfonamide (CAS 1790362-90-1)
- 3-Bromo-N-(tert-butyl)-2-fluorobenzenesulfonamide (CAS 2600448-21-1)
- 2-(5-Bromo-3-methylpentyl)isoindoline-1,3-dione (CAS 10250-44-9)
Recommended Standards
- 4-(tert-Butyl)-2-ethynyl-1-(2-iodovinyl)benzene (CAS 648933-86-2)
- Methyl 4-((2,4-dichlorobenzyl)amino)benzoate (CAS 1071400-48-0)
- 2-[(4-bromophenyl)thio]nicotinic acid (CAS 955-52-2)
- 2-chloro-N-[5-chloro-2-(4-methylphenoxy)phenyl]acetamide (CAS 1110909-11-9)
- 2-amino-3-{1H-pyrrolo[3,2-b]pyridin-3-yl}propanoic acid dihydrochloride (CAS 1803560-72-6)
- 2-(Cyclopentylamino)-1,3-thiazole-4-carboxylic acid (CAS 1211515-49-9)
- 2-(4-Fluoropiperidin-1-yl)ethanol (CAS 744207-70-3)
- 3-Iodophenyl Isothiocyanate (CAS 3125-73-3)
- Ethyl 2-((3-cyano-6-(furan-2-yl)-4-(trifluoromethyl)pyridin-2-yl)thio)propanoate (CAS 625376-49-0)
- (2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(6-((pyridin-3-ylmethyl)amino)-9H-purin-9-yl)tetrahydrofuran-3,4-diol (CAS 101565-96-2)
- (S)-2-((tert-Butoxycarbonyl)(3-methoxy-3-oxopropyl)amino)-4-methoxy-4-oxobutanoic acid, 97% (CAS 198646-59-2)
- Tegoprazan Impurity 63 (CAS 162252-45-1)
- 4-Fluoro-2-nitrobenzenethiol (CAS 654063-68-0)
- Peptide 437 (CAS CATO-CPTD788437)
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 18665070610 / Nicole.chen@cato-chem.com