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Malononitrile

Chemical Name Malononitrile
Synonyms Dicyanomethane;Propanedinitrile;MDN;Malonitrile;Malonodinitrile;N-(4-Fluorobenzoyl)piperidine;Cyanoacetonitrile
Molecular Formula C3H2N2
Molecular Weight 66.0614
CAS Registry Number 109-77-3
EINECS 203-703-2
Molecular Structure 109-77-3  Malononitrile
Density 1.019g/cm3
Melting Point 30-34℃
Boiling Point 218.5°C at 760 mmHg
Refractive Index 1.401
Flash Point 112.2°C
Water Solubility 13.3 g/100 mL (20℃)
Vapour Pressur 0.125mmHg at 25°C
Hazard Symbols  T##Toxic||N##Dangerous for the environment:;
Risk Codes R23/24/25||R50/53:;
Safety Description S23||S27||S45||S60||S61:;
MSDS Material Safety Data Sheet