Propane-1,3-disulfonyl dichloride, with the CAS number 20686-91-3, is a chemical compound characterized by the presence of two sulfonyl groups (-SO2-) attached to a propane backbone, along with two chlorine atoms. This compound is typically a colorless to pale yellow liquid and is known for its reactivity, particularly due to the presence of the sulfonyl chloride functional groups, which can readily undergo nucleophilic substitution reactions. It is often used as a sulfonylating agent in organic synthesis, facilitating the introduction of sulfonyl groups into various substrates. The compound is sensitive to moisture and should be handled with care, as it can release hydrochloric acid upon hydrolysis. Additionally, it may pose health hazards, including irritation to the skin, eyes, and respiratory system, necessitating appropriate safety precautions during handling and use. Overall, propane-1,3-disulfonyl dichloride is a valuable reagent in synthetic organic chemistry, particularly in the preparation of sulfonamide derivatives and other sulfonyl-containing compounds.

propane-1,3-disulfonyl dichloride

20686-91-3: Propane-1,3-disulfonyl dichloride, with the CAS number 20686-91-3, is a chemical compound characterized by the presence of two sulfonyl groups (-SO2-) attached to a propane backbone, along with two chlorine atoms. This compound is typically a colorless to pale yellow liquid and is known for its reactivity, particularly due to the presence of the sulfonyl chloride functional groups, which can readily undergo nucleophilic substitution reactions. It is often used as a sulfonylating agent in organic synthesis, facilitating the introduction of sulfonyl groups into various substrates. The compound is sensitive to moisture and should be handled with care, as it can release hydrochloric acid upon hydrolysis. Additionally, it may pose health hazards, including irritation to the skin, eyes, and respiratory system, necessitating appropriate safety precautions during handling and use. Overall, propane-1,3-disulfonyl dichloride is a valuable reagent in synthetic organic chemistry, particularly in the preparation of sulfonamide derivatives and other sulfonyl-containing compounds.

CAS 20686-91-3

propane-1,3-disulfonyl dichloride

1,3-Propanedisulfonyl dichloride

Ref: IN-DA002IQN

Propane-1,3-disulfonyl dichloride

Ref: 3D-VAA68691