Synonyms:

2,3-DICHLORO-5,6-DICYANO-1,4-BENZOQUINONE pure;4,5-Dichloro-3,6-dioxo-1,4-cyclohexadiene-1,2-dicarbonitrile, DDQ;2,3-Dicyano-5,6-dichloro-2,5-cyclohexadiene-1,4-dione;3,6-Dihydro-3,6-dioxo-4,5-dichloro-1,2-benzenedicarbonitrile;4,5-Dichloro-3,6-dihydroxybenzene-1,2-dicarbonitrile;2,3-Dichloro-5,6-dicyano-1,4-benzoquinone,98%;2,3-Dichloro-5,6-dicyano-p-benzoquinone,4,5-Dichloro-3,6-dioxo-1,4-cyclohexadiene-1,2-dicarbonitrile, DDQ;2,3-Dichloro-5,6-dic

Canonical SMILES: C(#N)C1=C(C(=O)C(=C(C1=O)Cl)Cl)C#N

HS Code: 29269095

Density:1.7500(estimate)

Boiling Point:301.8±42.0°C(Predicted)

Melting Point: 210-215 °C(dec.)(lit.)

Storage: 0-6°C

Appearance: CrystallinePowderorCrystals

Hazard Codes: T

Risk Statements:  25-29-41-37/38-20/21-23/24/25

Safety Statements: 22-24/25-37-45-36/37-26-36/37/39

Transport: UN 3439 6.1/PG 3

WGK Germany: 3

HazardClass: 6.1