3-Chloro-6-methyldibenzo[c,f][1,2]thiazepin-11(6H)-one 5,5-dioxide(CAS: 26638-53-9)

3-Chloro-6-methyldibenzo[c,f][1,2]thiazepin-11(6H)-one 5,5-dioxide (CAS: 26638-53-9) is a crystalline solid with a molecular weight of approximately 441.03 g/mol. It has limited water solubility and good solubility in organic solvents such as dichloromethane and acetone. This compound is known for its moderate reactivity, particularly in nucleophilic substitution reactions.

3-Chloro-6-methyldibenzo[c,f][1,2]thiazepin-11(6H)-one 5,5-dioxide can be synthesized through a multistep process involving the condensation of a chloroacenethiazole and a methylated dibenzo compound. The reaction typically requires the use of a Lewis acid catalyst, such as aluminum chloride, and the synthesis involves the formation of an intermediate thiazepine ring followed by oxidation to the dioxide form.

3-Chloro-6-methyldibenzo[c,f][1,2]thiazepin-11(6H)-one 5,5-dioxide (CAS: 26638-53-9) is primarily used in the pharmaceutical industry for its potential as a bioactive compound. It may also be used in the development of certain materials such as polymers and sensors due to its structural complexity and chemical versatility.

When handling 3-Chloro-6-methyldibenzo[c,f][1,2]thiazepin-11(6H)-one 5,5-dioxide (CAS: 26638-53-9), it is essential to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Ensure that all handling occurs in a well-ventilated area or fume hood. In case of a spill, immediately neutralize the area and follow the manufacturer's safety data sheet (SDS) for appropriate disposal and cleanup procedures.