56309-62-7 2,5-二甲氧基苯异氰酸酯 2,5-dimethoxyphenyl isocyanate

中文名称：	2,5-二甲氧基苯异氰酸酯
中文别名：	2,5-二甲氧基苯基异氰酸酯
英文名称：	2,5-dimethoxyphenyl isocyanate
英文别名：	2-isocyanato-1,4-dimethoxybenzene
CAS号：	56309-62-7
分子式：	C₉H₉NO₃
分子量：	179.1727
InChI：	InChI=1/C9H9NO3/c1-12-7-3-4-9(13-2)8(5-7)10-6-11/h3-5H,1-2H3
分子结构：
密度：	1.1g/cm³
熔点：	40-42℃
沸点：	279.5°C at 760 mmHg
闪点：	131.6°C
蒸汽压：	0.004mmHg at 25°C

风险术语：	R20/22:Harmful by inhalation and if swallowed.; R36/37/38:Irritating to eyes, respiratory system and skin.; R42:May cause sensitization by inhalation.;
安全术语：	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).;