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56309-59-2 2-methyl-4-nitrophenyl isocyanate

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Product Name 2-methyl-4-nitrophenyl isocyanate
CAS No. 56309-59-2
Synonyms 1-isocyanato-2-methyl-4-nitrobenzene
InChI InChI=1/C8H6N2O3/c1-6-4-7(10(12)13)2-3-8(6)9-5-11/h2-4H,1H3
Molecular Formula C8H6N2O3
Molecular Weight 178.1448
Density 1.27g/cm3
Melting point 81-84℃
Boiling point 305°C at 760 mmHg
Flash point 138.3°C
Refractive index 1.578
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.; R42:May cause sensitization by inhalation.;
Safety S22:Do not inhale dust.; 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.; S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;