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adiponitrile

noun ad·i·po·ni·trile \ ¦a-də-(ˌ)pō-ˈnī-trəl , ˌtrēl , -ˌtrī(-ə)l \

Definition of adiponitrile

plural -s
:the high-boiling liquid dinitrile NC(CH2)4CN of adipic acid made from 1,4-dichlorobutane and sodium cyanide and used to make the nylon intermediate hexamethylenediamine and adipic acid — called also tetramethylene cyanide

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Origin and Etymology of adiponitrile

adip- + nitrile

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