2,3-Dichloro-5,6-dicyano-1,4-benzoquinone

Identification
Name   2,3-Dichloro-5,6-dicyano-1,4-benzoquinone
Synonyms   4,5-Dichloro-3,6-dioxo-1,4-cyclohexadiene-1,2-carbonitrile; DDQ

Molecular Structure  
Molecular Formula        C8Cl2N2O2
Molecular Weight           227.01
CAS Registry Number   84-58-2
                   EINECS         201-542-2
   
Properties
Melting point   213-216 ºC
Water solubility   reacts

content    99%

appearance      Bright yellow to orange crystalline powder

package          25kg/Drum