2,4-Dichlorobenzenesulfonyl chloride Chemical Properties

Melting point:

55-58 °C (lit.)

Boiling point:

114-115°C/0.1mm

Density 

1.636±0.06 g/cm3(Predicted)

storage temp. 

Inert atmosphere,Room Temperature

solubility 

Chloroform (Sparingly), Methanol (Slightly)

form 

Crystalline Powder

color 

White to light beige

Sensitive 

Moisture Sensitive

BRN 

2806192

Stability:

Moisture Sensitive

CAS DataBase Reference

16271-33-3(CAS DataBase Reference)

NIST Chemistry Reference

Benzenesulfonyl chloride, 2,4-dichloro-(16271-33-3)

Safety Information

Hazard Codes 

C

Risk Statements 

34

Safety Statements 

26-36/37/39-45

RIDADR 

UN 3261 8/PG 2

WGK Germany 

3

RTECS 

DB8927500

Hazard Note 

Corrosive/Moisture Sensitive

HazardClass 

8

PackingGroup 

II

HS Code 

29049090

MSDS

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2,4-Dichlorobenzenesulfonyl chloride Usage And Synthesis

Chemical Properties

white to light beige crystalline powder

Uses

2,4-Dichlorobenzenesulfonyl chloride may be used in the preparation of 2,4-dichlorothiophenol.

General Description

2,4-Dichlorobenzenesulfonyl chloride, also known as 2,4-dichlorophenylsulfonyl chloride, is an aryl sulfonyl chloride derivative. It participates in the synthesis of hexahydropyrazino[1,2-a]pyrimidine derivatives.

2,4-Dichlorobenzenesulfonyl chloride(16271-33-3)Related Product Information

• Dichloroethane
• Choline chloride
• N-Acetylsulfanilyl chloride
• Benzenesulfonyl chloride
• 4-Chlorobenzenesulfonyl chloride
• Sodium chloride
• 4-Nitrobenzenesulfonyl chloride
• Ammonium chloride
• Thionyl chloride
• Potassium chloride
• Calcium chloride
• 4,6-Dichloropyrimidine
• Polyvinyl chloride
• Sulfuryl chloride
• Pivaloyl chloride
• 2-Nitrobenzenesulfonyl chloride
• Methylene Chloride
• 2,3,4-TRICHLOROBENZENESULFONYL CHLORIDE