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40397-98-6 2,5-dimethylphenyl isocyanate

product Name 2,5-dimethylphenyl isocyanate
CAS No 40397-98-6
Synonyms 2,5-Isocyanatoxylene; 2-isocyanato-1,4-dimethylbenzene
Molecular Formula C9H9NO
Molecular Weight 147.1739
InChI InChI=1/C9H9NO/c1-7-3-4-8(2)9(5-7)10-6-11/h3-5H,1-2H3
Molecular Structure 40397-98-6 2,5-dimethylphenyl isocyanate
Density 0.98g/cm3
Boiling point 224.4°C at 760 mmHg
Refractive index 1.515
Flash point 78.8°C
Vapour Pressur 0.0914mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R23/25:Toxic by inhalation and if swallowed.;
R36/37/38:Irritating to eyes, respiratory system and skin.;
R42:May cause sensitization by inhalation.;
Safety Description S23:Do not inhale gas/fumes/vapour/spray.;
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).;
MSDS Material Safety Data Sheet