Chemsite

基本信息

cas:3489-28-9
中文名称:1,9-壬二硫醇
中文别名:1,9-二巯基壬烷;萘-1,9-二硫醇;
英文名称:1,9-Nonanedithiol
英文别名:1,9-nonadithiol;1,9-nonanedithiole;9-Mercapto-1-nonanethiol;nonamethylene dimercaptan;1,9-Nonanebisthiol;1 9-NONANEDITHIOL;1,9-DIMERCAPTONONANE;Nonan-1,9-dithiol;1,9-nonandithiol;Nonane-1,9-bisthiol;nonanedithiol;FEMA 3513;
分子式:C9H20S2
分子量:192.38500
精确质量:192.10100
PSA:77.60000
LOGP:3.57670

物化性质

外观与性状:无色-淡黄色液体带有一种恶臭
密度:0.952 g/mL at 25 °C(lit.)
沸点:284 °C(lit.)
熔点:-17.5ºC
闪点:215 °F
折射率:n20/D 1.4999(lit.)
水溶解性:insoluble
稳定性:Stable at room temperature in closed containers under normal storage and handling conditions.
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

安全信息

安全说明:S26-S37/39
危险类别码:R22; R36/37/38
WGK Germany:3
危险品运输编码:2810
海关编码:2930909090
危险类别:6.1
包装等级:III
危险品标志:Xn
危险标志:GHS07
信号词:Warning
危险性描述:H315; H319; H335
危险性防范说明:P261; P305 + P351 + P338

生产方法及用途

毒性