DDQ (84-58-2)

  D60400 Sigma-Aldrich 2,3-Dichloro-5,6-dicyano-p-benzoquinone 98% Synonym: 4,5-Dichloro-3,6-dioxo-1,4-cyclohexadiene-1,2-dicarbonitrile, DDQ CAS Number 84-58-2   Empirical Formula (Hill Notation) C8Cl2N2O2   ...