Phenylcarbylamine chloride

Phenylcarbylamine chloride is a chemical compound that was used as a chemical warfare agent. It's an oily liquid with an onion-like odor. Classified as an isocyanide dichloride, this compound is a lung irritant with lachrymatory effects.

Synthesis
Phenylcarbylamine chloride is produced by chlorination of phenyl isothiocyanate.