CAS Registry Number

CAS 1631-25-0 — N-Cyclohexylmaleimide

N-Cyclohexylmaleimide is a high-purity organic compound primarily used as a reagent in organic synthesis, particularly in the preparation of polymers, pharmaceuticals, and specialty chemicals. It serves as a dienophile in Diels-Alder reactions and as a cross-linking agent in polymer chemistry. This chemical has a CAS number of 1631-25-0, with no signal word classification under CLP/GHS regulations. It appears as a white to off-white crystalline solid with a melting point of approximately 100–103°C. Molekula supplies N-Cyclohexylmaleimide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.