4,4'-Dichlorodiphenyl sulfone (CAS 80-07-9) is a white crystalline solid that is commonly used in various industries. Its basic structure consists of two benzene rings connected by a sulfone group (-SO2-). This chemical has a low solubility in water, but it is soluble in organic solvents such as acetone and chloroform. It has a melting point of 174-177°C and a boiling point of 385-390°C.
Applicable Fields
Pharmaceutical Industry: 4,4'-Dichlorodiphenyl sulfone is used in the pharmaceutical industry as an intermediate in the synthesis of various drugs. Its mechanism of action in these applications varies depending on the specific drug being synthesized.
Polymer Industry: This chemical is also used in the polymer industry as a crosslinking agent and a flame retardant. It can improve the thermal stability and fire resistance of polymers. The mechanism of action involves forming crosslinks between polymer chains or releasing flame-retardant gases when exposed to heat.
Storage Conditions
Store in a cool, dry place.