2,3-DICYANO-1,4-BENZOQUINONE

Product Name: 2,3-DICYANO-1,4-BENZOQUINONE
CAS No.: 4622-04-2
Chemical Name: 2,3-DICYANO-1,4-BENZOQUINONE
Synonyms: Einecs 225-037-1;2,3-DICYANO-1,4-BENZOQUINONE;1,4-Cyclohexadiene-1,2-dicarbonitrile, 3,6-dioxo-
CBNumber: CB21229374
Molecular Formula: C8H2N2O2
Formula Weight: 158.11
MOL File: 4622-04-2.mol

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2,3-DICYANO-1,4-BENZOQUINONE Property

Melting point:: 178-180 °C
Boiling point:: 260.2±40.0 °C(Predicted)
Density: 1.42±0.1 g/cm3(Predicted)
EPA Substance Registry System: 1,4-Cyclohexadiene-1,2-dicarbonitrile, 3,6-dioxo- (4622-04-2)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

H319Causes serious eye irritation

H331Toxic if inhaled

H335May cause respiratory irritation

H400Very toxic to aquatic life

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P311Call a POISON CENTER or doctor/physician.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P391Collect spillage. Hazardous to the aquatic environment

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…