CAS No: 626-17-5, Chemical Name: m-Phthalodinitrile
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626-17-5 m-Phthalodinitrile

product Name m-Phthalodinitrile
Synonyms 1,3-Benzenedicarbonitrile; 1,3-Dicyanobenzene; m-Dicyanobenzene; meta-PHTHALODINITRILE (1,3-DICYANOBENZENE); IPN; Isophthalonitrile; benzene-1,3-dicarbonitrile
Molecular Formula C8H4N2
Molecular Weight 128.1308
InChI InChI=1/C8H4N2/c9-5-7-2-1-3-8(4-7)6-10/h1-4H
CAS Registry Number 626-17-5
EINECS 210-933-7
Molecular Structure 626-17-5 m-Phthalodinitrile
Density 1.16g/cm3
Melting point 161-165℃
Boiling point 239°C at 760 mmHg
Refractive index 1.565
Flash point 106.4°C
Water solubility 0.7 g/L (20℃)
Vapour Pressur 0.0411mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R20/22:;
Safety Description