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42066-86-4 2-isocyanatobenzonitrile

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Product Name 2-isocyanatobenzonitrile
CAS No. 42066-86-4
Synonyms 2-Cyanophenyl isocyanate
InChI InChI=1/C8H4N2O/c9-5-7-3-1-2-4-8(7)10-6-11/h1-4H
Molecular Formula C8H4N2O
Molecular Weight 144.1302
Density 1.09g/cm3
Melting point 59℃
Boiling point 266.2°C at 760 mmHg
Flash point 114.8°C
Refractive index 1.562
Hazard Symbols Xn:Harmful;
Risk Codes R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.; R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;