4,5-Dichloro-1,2-benzenedicarbonitrile

About This Item

Molecular Formula	C₈H₂Cl₂N₂
CAS Number	139152-08-2

FC-0691069

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Properties

Chemical Identifiers

IUPAC Name	4,5-dichlorobenzene-1,2-dicarbonitrile
SMILES	C1=C(C(=CC(=C1Cl)Cl)C#N)C#N
InChI Key	SRIJSZQFAMLVQV-UHFFFAOYSA-N

Physical Properties

Boiling Point	312.4±42.0 °C at 760 mmHg
Melting Point	180-184ºC(lit.)
Flash Point	141.1±22.1 °C
Density	1.5±0.1 g/cm3

Safety Information

Hazard Class

Warning

Flash Point

141.1±22.1 °C

Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.