CAS号:75-79-6
品名:甲基三氯硅烷Methyltrichlorosilane
中文别名:三氯(甲基)硅烷;甲基硅仿;甲基三氯化硅;
英文别名:methyltrichlorosilane;SiCH3Cl3;Methyltrichlosilane;Luperox118;methyltrichloromonosilane;Methylsilichloroform;CM9000;Methyl-trichlorsilan;trichloro(methyl)silane;Perhexa25Z;Trichlor-methylsilan;KayaesterAB;Silane,trichloromethyl-;CH3SiCl3;
分子式:CH3Cl3Si
分子量:149.479
精确质量:147.907
Psa:0.0
RTECS号:VV4550000
EINECS号:200-902-6
外观与性状:无色液体,带有辛辣气味
密度:1.273g/mLat 25°C(lit.)
沸点:66°C(lit.)
熔点:-77 °C
闪点:5°F
折射率:n20/D 1.411
稳定性:Stable, but reacts violently with water. Highly flammable. Incompatible with moisture, water, strong bases, strong acids, strong oxidizing agents.
储存条件:库房通风低温干燥,与氧化剂、酸类分开存放
蒸汽压:150 mm Hg ( 25 °C)
安全说明:S26-S39
危险类别码:R11; R14; R36/37/38
WGK Germany:1
海关编码:29310095
危险品运输编码:UN 1250 3/PG 1
危险类别:3
包装等级:I
危险品标志:F
信号词:Danger
危险性防范说明:P210; P261; P280; P303 + P361 + P353; P305 + P351 + P338; P370 + P378
危险标志:GHS02, GHS05, GHS06
危险性描述:H225; H302 + H312; H314; H331
简介:Methyltrichlorosilane,alsoknownastrichloromethylsilane,isanorganosiliconcompoundwiththeformulaCH3SiCl3.Itisacolorlessliquidwithasharpodorsimilartothatofhydrochloricacid.Asmethyltrichlorosilaneisareactivecompound,itismainlyusedaprecursorforformingvariouscross-linkedsiloxanepolymers.
用途:用于制造硅酮化合物。