CAS Registry Number

CAS 873-74-5 — 4-Aminobenzonitrile

4-Aminobenzonitrile is an aromatic organic compound featuring an amino group and a nitrile functional group, widely used as a key intermediate in the synthesis of pharmaceuticals, agrochemicals, and dyes. It serves as a precursor in the production of compounds like sulfa drugs, herbicides, and various heterocyclic systems. This chemical has a CAS number of 873-74-5 and carries no signal word under GHS classification, indicating low acute toxicity. It appears as a white to off-white crystalline solid with a melting point around 159–161°C. Molekula supplies 4-Aminobenzonitrile from research to bulk quantities with full documentation and ISO 9001:2015 traceability.