4025-77-8

Basic information

• Product Name: CHLOROSULFONYLACETYL CHLORIDE
• Synonyms: CHLOROSULFONYLACETYL CHLORIDE;(chlorosulfonyl)-acetylchlorid;(chlorosulphonyl)acetyl chloride;Acetyl chloride, (chlorosulfonyl)-;(Chlorosulfonyl)acetic acid chloride;Chlorosulfonylacetyl chloride,98%;2-(chlorosulfonyl)acetyl chloride
• CAS NO: 4025-77-8
• Molecular Formula: C₂H₂Cl₂O₃S
• Molecular Weight: 177.01
• EINECS: 223-693-3
• Product Categories: Organics;Organic Building Blocks;Sulfonyl Halides;Sulfur Compounds;Building Blocks;Chemical Synthesis;Organic Building Blocks;Sulfonyl Halides;Sulfur Compounds
• Mol File: 4025-77-8.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 71-72 °C/1 mmHg(lit.)
• Flash Point: 113 °C
• Appearance: Off-white to brown/Powder, Crystals and/or Chunks
• Density: 1.669
• Vapor Pressure: 1.29E-22mmHg at 25°C
• Refractive Index: n20/D 1.493(lit.)
• Storage Temp.: water-free area
• CAS DataBase Reference: CHLOROSULFONYLACETYL CHLORIDE(CAS DataBase Reference)
• NIST Chemistry Reference: CHLOROSULFONYLACETYL CHLORIDE(4025-77-8)
• EPA Substance Registry System: CHLOROSULFONYLACETYL CHLORIDE(4025-77-8)

Safety Data

• Hazard Codes: C
• Statements: 34-14-36/37
• Safety Statements: 8-45-36/37/39-26-28-27
• RIDADR: 1760
• WGK Germany: 3
• HazardClass: 8
• PackingGroup: II
• Hazardous Substances Data: 4025-77-8(Hazardous Substances Data)

Usage

Uses

Chlorosulfonylacetyl chloride has been used in:preparation of novel tricyclic benzothiazolo [2,3-c] thiadiazine antagonists of the platelet ADP receptorN-terminal derivatization of peptides in rapid determination of peptide or protein sequences by matrix-assisted laser desorption ionization mass spectrometry

InChI:InChI=1/C30H38N2O7/c1-20(15-21-16-26(38-5)27(39-6)18-25(21)37-4)28(33)32-14-11-30(19-32)9-12-31(13-10-30)29(34)23-17-22(35-2)7-8-24(23)36-3/h7-8,15-18H,9-14,19H2,1-6H3

Upstream product

• 123-43-3 sulfoacetic acid 
• 10025-87-3 trichlorophosphate 
• 10026-13-8 phosphorus pentachloride 
• 7719-09-7 thionyl chloride 
• 64-19-7 acetic acid 

Downstream Products

• 56146-83-9 chlorosulfonyl-acetic acid methyl ester 
• 55896-93-0 ethyl 2-(chlorosulfonyl)acetate 
• 53973-62-9 phenoxysulfonyl-acetic acid phenyl ester 
• 303153-12-0 isopropyl (chlorosulfonyl)acetate 
• 123-43-3 sulfoacetic acid 
• 4025-78-9 chlorosulfonyl-acetic acid 
• 946127-82-8 (3-acetylaminophenylsulfamoyl)acetic acid ethyl ester 
• 1228789-28-3 C₁₀H₁₁ClN₂O₃S₂ 
• 1080475-38-2 N'-methyl-2-(2-methyl-2-(phenylcarbonoselenoyl)hydrazinyl)-2-oxo-N'-(phenylcarbonoselenoyl)ethanesulfonohydrazide 
• 255872-88-9 N-(3-trifluoromethyl-phenyl)-2-(3-trifluoromethyl-phenylsulfamoyl)-acetamide 
• 1009563-46-5 N'-methyl-2-(2-methyl-2-(phenylcarbonothionyl)hydrazinyl)-2-oxo-N'-(phenylcarbonothionyl)ethanesulfonohydrazide 
• 230962-91-1 CT50547 
• 159215-13-1 benzyloxycarbonylmethylsulfonyl chloride