CAS 68984-05-4

Benzenesulfonyl isocyanate, 3-chloro-

Description:

Benzenesulfonyl isocyanate, 3-chloro- is an organic compound characterized by the presence of a benzenesulfonyl group and an isocyanate functional group, along with a chlorine substituent at the meta position of the benzene ring. This compound typically appears as a colorless to pale yellow liquid or solid, depending on its purity and specific conditions. It is known for its reactivity, particularly in nucleophilic substitution reactions, where it can act as an electrophile due to the isocyanate group. The presence of the sulfonyl group enhances its electrophilic character, making it useful in various synthetic applications, including the preparation of sulfonamide derivatives. Additionally, the chlorine atom can influence the compound's reactivity and solubility in different solvents. Safety precautions are essential when handling this compound, as it may be toxic and irritant to skin and respiratory systems. Proper storage and handling in a well-ventilated area with appropriate personal protective equipment are recommended.

Formula: C₇H₄ClNO₃S

3-Chlorobenzene-1-sulfonyl isocyanate

CAS: 68984-05-4

Versatile small molecule scaffold

Formula: C₇H₄ClNO₃S

Purity: Min. 95%

Molecular weight: 217.63 g/mol

Ref: 3D-TCA98405