- diphenylguanidine
- \(ˌ) ̷ ̷ˌ ̷ ̷ ̷ ̷+\ noun
Etymology: diphenyl + guanidine: a crystalline compound (C6H5NH)2C = NH made by reaction of aniline and cyanogen chloride and used as an accelerator of vulcanization — called also 1,3-diphenylguanidine
Useful english dictionary. 2012.