Cyclopropanesulfonyl chloride Chemical Properties

Boiling point:

60°C/2mm

Density 

1.38 g/mL at 25 °C (lit.)

refractive index 

n20/D 1.4770(lit.)

Flash point:

204 °F

storage temp. 

2-8°C

form 

Liquid

color 

Clear colorless to pale yellow

Sensitive 

Moisture Sensitive

InChI

InChI=1S/C3H5ClO2S/c4-7(5,6)3-1-2-3/h3H,1-2H2

InChIKey

PFWWSGFPICCWGU-UHFFFAOYSA-N

SMILES

C1(S(Cl)(=O)=O)CC1

CAS DataBase Reference

139631-62-2(CAS DataBase Reference)

Safety Information

Hazard Codes 

C

Risk Statements 

34

Safety Statements 

26-36/37/39-45

RIDADR 

UN 3265 8/PG 2

WGK Germany 

3

Hazard Note 

Corrosive

HazardClass 

8

PackingGroup 

II

HS Code 

29049090

Storage Class

8A - Combustible corrosive hazardous materials

Hazard Classifications

Skin Corr. 1B

MSDS

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Cyclopropanesulfonyl chloride Usage And Synthesis

Chemical Properties

Colorless liquid

Uses

Cyclopropanesulfonyl chloride can be used in the synthesis of (1R,2S)-1-amino-2-vinylcyclopropanecarboxylic sulfonamide derivatives, which can serve as building blocks in the preparation of potent hepatitis C virus NS3 protease inhibitors.

Cyclopropanesulfonyl chloride(139631-62-2)Related Product Information

• Butyl Cyclopropanesulfonate
• Ethyl cyclopropanecarboxylate
• (Bromomethyl)cyclopropane
• Methyl cyclopropane carboxylate
• Cyclopropanecarboxaldehyde
• Cyclopropanecarbonyl Chloride
• Cyclopropanesulfonamide
• Cyclopropyl carbinol
• CYCLOPROPANESULFINIC ACID, SODIUM SALT
• Cyclopropanecarboxylic acid
• 1-Propanesulfonyl chloride
• 1-(2-Propen-1-yl)cyclopropanesulfonyl Chloride
• Cyclopropanesulfonyl chloride
• 2-(4-FLUORO-PHENYL)-CYCLOPROPANESULFONYL CHLORIDE
• 2-(4-METHOXY-PHENYL)-CYCLOPROPANESULFONYL CHLORIDE
• 2-ISOPROPYL-CYCLOPROPANESULFONYL CHLORIDE
• 2-P-TOLYL-CYCLOPROPANESULFONYL CHLORIDE
• 2-PHENYL-CYCLOPROPANESULFONYL CHLORIDE