Potassium trimethylsilanolate is widely used in synthetic chemistry as a nucleophilic agent. Potassium Trimethylsilanolate is also used as a catalyst in the cyclization of diphenyldiaminosilane with organosilanes (such as dichlorophenylsilane).

CAS：10519-96-7
中文别名：三甲基硅酸钾;
英文别名：potassium trimethylsilanoate;anhydrous potassium trimethylsilanolate;POTASSIUM TRIMETHYLSILANOLATE;trimethyl-silanopotassiumsalt;PotassiuM triMethyl silanolate LR grade;Me3SiO(1-)K(1+);POTASSIUM TRIMETHYLSILANOLATE,TECH.;potassium trimethylsiloxide;TRIMETHYLSILANOL POTASSIUM SALT;Trimethyl(potassiooxy)silane;Trimethylsiloxypotassium;(Potassiooxy)trimethylsilane;(Trimethylsilyloxy) potassium;
分子式：C3H9KOSi
分子量：128.287
精确质量：128.006
Psa：23.06
Logp：1.2518

PubChem号：24859472
EINECS号：234-062-7
MDL号：MFCD00013421
BRN号：3560282

密度：0.81g/cm3
沸点：75ºC at 760mmHg
熔点：135-138ºC

安全说明：S26; S36/37/39; S45
危险类别码：R34
危险品运输编码：UN 3263
海关编码：2931900090
包装等级：III
危险品标志：C
信号词：Danger
危险性描述：H314
危险性防范说明：P280; P305 + P351 + P338; P310
危险标志：GHS05