英文名称:
Cyclohexyl isocyanate
英文别名:
cyclohexane, isocyanato-; Cyclohexylisocyanate; Isocyanatocyclohexane
InChI:
InChI=1/C7H11NO/c9-6-8-7-4-2-1-3-5-7/h7H,1-5H2
物化性质:
密度 0.98
熔点 -80°C
沸点 168-170°C
折射率 1.454-1.456
闪点 53°C
水溶性 分解
产品用途:
用作合成医药或农药的中间体,农药上用于生产除草剂如环嗪酮等,医药上用于生产西药、噻螨酮原药.
风险术语:
R10:Flammable. 易燃。
R21/22:Harmful in contact with skin and if swallowed. 皮肤接触及吞食有害。
R26:Very toxic by inhalation. 吸入有极高毒性。
R34:Causes burns. 引起灼伤。
R42:May cause sensitization by inhalation. 吸入可能致敏。
R50:Very toxic to aquatic organisms. 对水生生物有极高毒性。
安全术语:
S16:Keep away from sources of ignition. 远离火源。
S23:Do not breathe vapour. 切勿吸入蒸汽。
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.不慎与眼睛接触后,请立即用大量清水冲洗并征求医生意见。
S28A:;
S29:Do not empty into drains. 切勿倒入下水道。
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.穿戴适当的防护服、手套和护目镜或面具。
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
若发生事故或感不适,立即就医(可能的话,出示其标签)。
S57:Use appropriate container to avoid environmental contamination. 使用适当容器避免环境污染。