CAS 351003-51-5: 4-Bromo-3-fluorobenzenesulfonyl chloride

Description: 4-Bromo-3-fluorobenzenesulfonyl chloride is an organic compound characterized by the presence of a sulfonyl chloride functional group attached to a benzene ring that is further substituted with bromine and fluorine atoms. This compound typically appears as a solid or liquid, depending on the temperature and purity. It is known for its reactivity, particularly due to the sulfonyl chloride group, which can participate in nucleophilic substitution reactions, making it useful in organic synthesis, especially in the preparation of sulfonamides and other derivatives. The presence of bromine and fluorine substituents can influence the compound's electronic properties and reactivity, often enhancing its electrophilicity. Additionally, 4-Bromo-3-fluorobenzenesulfonyl chloride is generally handled with care due to its potential to release toxic gases upon hydrolysis and its corrosive nature. Proper safety measures, including the use of personal protective equipment, are essential when working with this compound in a laboratory setting.

Formula: C₆H₃BrClFO₂S

InChI: InChI=1S/C6H3BrClFO2S/c7-5-2-1-4(3-6(5)9)12(8,10)11/h1-3H

InChI key: InChIKey=IZCXVIACMHTZNA-UHFFFAOYSA-N

SMILES: O=S(=O)(Cl)C1=CC=C(Br)C(F)=C1

Synonyms:

• 3-Fluoro-4-bromobenzenesulfonyl chloride
• 4-Bromo-3-fluorobenzene sulphonyl chloride
• 4-Bromo-3-fluorobenzene-1-sulfonyl chloride
• Benzenesulfonamide, 5-chloro-2-fluoro-
• Benzenesulfonyl chloride, 4-bromo-3-fluoro-
• 4-Bromo-3-fluorobenzenesulfonyl chloride

4-Bromo-3-fluorobenzenesulfonyl Chloride

CAS: 351003-51-5

• Formula: C₆H₃BrClFO₂S
• Purity: >98.0%(GC)(T)
• Color and Shape: Colorless to Yellow clear liquid
• Molecular weight: 273.50

4-Bromo-3-fluorobenzenesulfonyl chloride

CAS: 351003-51-5

• Formula: C₆H₃BrClFO₂S
• Purity: 98%
• Color and Shape: Liquid
• Molecular weight: 273.5072

4-Bromo-3-fluorobenzenesulphonyl chloride

CAS: 351003-51-5

• Formula: C₆H₃BrClFO₂S
• Purity: 98%
• Color and Shape: clear. faint yellow liquid
• Molecular weight: 273.51g/mol

4-Bromo-3-fluorobenzenesulfonyl chloride

CAS: 351003-51-5

• Purity: 97.0%
• Color and Shape: Solid, Low Melting Solid
• Molecular weight: 273.5

4-bromo-3-fluorobenzenesulfonyl Chloride

CAS: 351003-51-5

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• Formula: C₆H₃BrClFO₂S
• Purity: Min. 95%
• Molecular weight: 273.51 g/mol