Sulfamoyl Chloride Chemical Properties

Melting point:

40-41℃

Boiling point:

100-105 °C(Press: 4 Torr)

Density 

1.787

storage temp. 

-20°C, protect from light, stored under nitrogen

solubility 

Chloroform (Slightly), DMSO (Slightly)

form 

solid

pka

6.82±0.60(Predicted)

color 

Off White

Stability:

Hygroscopic, Moisture sensitive

InChI

InChI=1S/ClH2NO2S/c1-5(2,3)4/h(H2,2,3,4)

InChIKey

QAHVHSLSRLSVGS-UHFFFAOYSA-N

SMILES

S(Cl)(N)(=O)=O

EPA Substance Registry System

Sulfamoyl chloride (7778-42-9)

Safety Information

RIDADR 

UN3261

HazardClass 

8

HS Code 

2935909099

Sulfamoyl Chloride Usage And Synthesis

Chemical Properties

The structure of sulfamoyl chloride contains an acyl chloride unit and a sulfonyl structure, which is rich in chemical transformation activity. The sulfonyl chloride unit in its structure has extremely high reactivity, and it can be condensed with common electrophilic reagents to obtain corresponding sulfonate esters or sulfonamide derivatives, which have a wide range of applications in the production of pharmaceutical and chemical industries. Sulfamoyl chloride is toxic and corrosive, so appropriate safety measures should be taken when using it, including wearing protective equipment and operating in a well-ventilated laboratory environment.

Uses

Sulfamoyl chloride is Used for the preparation of substituted glycoside sulfamates as anticonvulsant agents for the treatment of epilepsy.

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