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  • 中国化工网 >> 化工字典>> 4-氯-3-异氰酸硝基苯

    中文名称: 4-氯-3-异氰酸硝基苯
    中文别名: 4-氯-3-硝基苯基异氰酸酯
    英文名称: 4-chloro-3-nitrophenyl isocyanate
    英文别名: Isocyanic acid 4-chloro-3-nitrophenyl ester; 4-Chloro-3-nitroisocyanatobenzene; 1-chloro-4-isocyanato-2-nitrobenzene
    CAS号: 40397-96-4
    分子式: C7H3ClN2O3
    分子量: 198.5633
    InChI: InChI=1/C7H3ClN2O3/c8-6-2-1-5(9-4-11)3-7(6)10(12)13/h1-3H
    分子结构: 4-氯-3-异氰酸硝基苯 40397-96-4
    密度: 1.48g/cm3
    熔点: 66-69℃
    沸点: 306°C at 760 mmHg
    闪点: 138.9°C
    蒸汽压: 0.000794mmHg at 25°C


    危险性标志:  T:Toxic;
    风险术语: R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.;
    R36/37/38:Irritating to eyes, respiratory system and skin.;
    R42/43:May cause sensitization by inhalation and skin contact.;
    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).;
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