91170-93-3

Basic information

• Product Name: 3-CHLORO-4-FLUOROBENZENESULFONYL CHLORIDE
• Synonyms: BENZENESULFONYL CHLORIDE, 3-CHLORO-4-FLUORO-;3-CHLORO-4-FLUOROBENZENESULFONYL CHLORIDE;3-CHLORO-4-FLUOROBENZENESULPHONYL CHLORIDE;Benzenesulfonyl chloride, 3-chloro-4-fluoro- (9CI);3-Chloro-4-fluorobenzenesulphonyl chloride 98%;3-Chloro-4-fluorobenzenesulphonylchloride98%;3-CHLORO-4-FLUOROBENZENE-1-SULFONYL CHLORIDE;3-Chloro-4-fluorobenzenesulfonyl chloride,99%
• CAS NO: 91170-93-3
• Molecular Formula: C₆H₃Cl₂FO₂S
• Molecular Weight: 229.06
• Product Categories: SULFONYLHALIDE;Aromatic Halides (substituted);Benzenesulfonyl chloride;Organic Building Blocks;Sulfonyl Halides;Sulfur Compounds;Aryl Fluorinated Building Blocks;Building Blocks;C6;Chemical Synthesis;Fluorinated Building Blocks;Organic Building Blocks;Organic Fluorinated Building Blocks;Other Fluorinated Organic Building Blocks;Sulfonyl Halides;Sulfur Compounds;Fluorine series
• Mol File: 91170-93-3.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 104-105 °C1 mm Hg(lit.)
• Flash Point: >230 °F
• Appearance: /
• Density: 1.610 g/mL at 25 °C(lit.)
• Vapor Pressure: 0.00126mmHg at 25°C
• Refractive Index: n20/D 1.5220(lit.)
• Storage Temp.: Inert atmosphere,Room Temperature
• Sensitive: Moisture Sensitive
• CAS DataBase Reference: 3-CHLORO-4-FLUOROBENZENESULFONYL CHLORIDE(CAS DataBase Reference)
• NIST Chemistry Reference: 3-CHLORO-4-FLUOROBENZENESULFONYL CHLORIDE(91170-93-3)
• EPA Substance Registry System: 3-CHLORO-4-FLUOROBENZENESULFONYL CHLORIDE(91170-93-3)

Safety Data

• Hazard Codes: C
• Statements: 34
• Safety Statements: 26-36/37/39-45
• RIDADR: UN 3265 8/PG 2
• WGK Germany: 3
• HazardClass: 8
• PackingGroup: II
• Hazardous Substances Data: 91170-93-3(Hazardous Substances Data)

Usage

Chemical Properties

Colorless liquid

InChI:InChI=1/C6H3Cl2FO2S/c7-5-3-4(12(8,10)11)1-2-6(5)9/h1-3H

Upstream product

• 60811-23-6 3-chloro-4-fluoro-benzenethiol 

Downstream Products

• 1192317-98-8 C₂₈H₂₀ClF₄N₃O₆S 
• 1101822-79-0 Sodium 3-chloro-4-fluorobenzenesulfinate 
• 695193-03-4 C₁₃H₉ClFN₃O₂S 
• 915943-61-2 N-[(6S)-4-bromo-6-(dimethylamino)-5,6,7,8-tetrahydronaphthalen-1-yl]-3-chloro-N-[(3-chloro-4-fluorophenyl)sulfonyl]-4-fluorobenzenesulfonamide 
• 473737-03-0 4-[(3-chloro-4-fluoro-benzenesulfonylamino)-methyl]-4-(4-iodo-phenyl)-piperidine-1-carboxylic acid tert-butyl ester 
• 473735-64-7 3-chloro-N-[4-(3'-cyano-biphenyl-4-yl)-1-cyclopropylmethyl-piperidin-4-ylmethyl]-4-fluoro-benzenesulfonamide 
• 613657-56-0 3-chloro-4-fluoro-N,N-dimethylbenzenesulfonamide 
• 146533-46-2 3-chloro-4-fluorobenzenesulfonamide 
• 439093-69-3 1-(3-chloro-4-fluoro-benzenesulfonyl)-1H-pyrrole-2-carboxylic acid 
• 439093-24-0 (S)-1-(3-Chloro-4-fluoro-benzenesulfonyl)-pyrrolidine-2-carboxylic acid 

Relevant articles and documents

Oxyhalogenation of thiols and disulfides into sulfonyl chlorides/bromides using oxone-KX (X = Cl or Br) in water

A simple and rapid method for efficient synthesis of sulfonyl chlorides/bromides by oxyhalogenation of thiols and disulfides with oxone-KX (X = Cl or Br) using water as the solvent is described. This journal is the Partner Organisations 2014.