应用
Poly(methylhydrosiloxane) is used in the reduction of esters to alcohols, catalyzed by a combination of titanocene dichloride and either n-BuLi or EtMgBr. It is a safer alternative to triethoxysilane, B22063, for reduction of phosphine oxides to phosphines, catalyzed by Ti(O-i-Pr)4. It is also used in greener amine synthesis by reductive amination as an alternative to borohydrides.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Incompatible with strong oxidizing agents, amines and bases.

基本信息

MDL
MFCD00084478

分子式
(CH₃)₃SiO[(CH₃)HSiO]_nSi(CH₃)

分子量
ca 1900

闪点
204°(399°F)

密度
1.006

折射率
1.3980

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Not miscible or difficult to mix in water.

安全信息

TSCA
是