121505-17-7 1518-16-7 2,2'-(2,5-Cyclohexadiene-1,4-diylidene)bismalononitrile 2,5-Cyclohexadiene-1,4-diylidenedimalononitrile 2,5-Cyclohexadiene-delta(sup 1,alpha:4,alpha)-dimalononitrile 2,5-Cyclohexadiene-delta(sup1alpha:4alpha)dimalononitrile 2,5-Cyclohexadiene-delta1,alpha:4,alpha'-dimalononitrile (8CI) 51584-70-4 51778-95-1 7,7,8,8-Tetracyano-1,4-quinodimethan 7,7,8,8-Tetracyano-p-quinodimethane 7,7,8,8-Tetracyanoquinodimethane EINECS 216-174-8 NSC 105237 Propanedinitrile, 2,2'-(2,5-cyclohexadiene-1,4-diylidene)bis- Quinodimethan, tetracyano- TCNQ Tetracyano-p-quinodimethane Tetracyanoquinodimethan Tetracyanoquinodimethan(e) Tetracyanoquinodimethane