CAS Registry Number

CAS 34136-59-9 — 2-Ethylbenzonitrile

2-Ethylbenzonitrile is an aromatic nitrile compound used primarily as a solvent, intermediate in organic synthesis, and in the production of pharmaceuticals, agrochemicals, and specialty polymers. It is a clear, colorless liquid with a mild odor, valued for its solvent properties and reactivity in chemical transformations. This chemical has a CAS number of 34136-59-9, with the molecular formula C9H9N and a molecular weight of 131.1745 g/mol. It requires storage at +20°C and carries no signal word under standard hazard classifications. Molekula supplies 2-Ethylbenzonitrile from research to bulk quantities with full documentation and ISO 9001:2015 traceability.