ChemNet > CAS > 4733-50-0 2,3-Dicyanohydroquinone

4733-50-0 2,3-Dicyanohydroquinone

product Name	2,3-Dicyanohydroquinone
CAS No	4733-50-0
Synonyms	3,6-Dihydroxyphthalonitrile; 3,6-dihydroxybenzene-1,2-dicarbonitrile
Molecular Formula	C₈H₄N₂O₂
Molecular Weight	160.1296
InChI	InChI=1/C8H4N2O2/c9-3-5-6(4-10)8(12)2-1-7(5)11/h1-2,11-12H
EINECS	225-241-0
Molecular Structure
Density	1.53g/cm³
Melting point	245℃
Boiling point	443.5°C at 760 mmHg
Refractive index	1.668
Flash point	222°C
Water solubility	Soluble in hot water
Vapour Pressur	1.77E-08mmHg at 25°C
Hazard Symbols	Xn:Harmful;
Risk Codes	R20/21/22:; R36/37/38:;
Safety Description	S26:; S36/37/39:;
MSDS	Material Safety Data Sheet

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