Poly(methylhydrosiloxane)

Supplier: Thermo Scientific Chemicals

Synonyms: Methyl hydrogen polysiloxane, PMHS

L14561-0B L14561-18 L14561-30

CAAAAL14561-0BEA 325.48 CAD

CAAAAL14561-0B CAAAAL14561-18 CAAAAL14561-30

Poly(methylhydrosiloxane)

Polymethylhydrosiloxane, kinematic viscosity 30 cSt (25°C)

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.

CAS No.: 63148-57-2 Molecular Formula: (CH3)3SiO[(CH3)HSiO]nSi(CH3) Formula Weight: ca 1900 Flash Point: 204°(399°F) Refractive Index: 1.3980

Formula: (CH₃)₃SiO[(CH₃)HSiO]nSi(CH₃)
Density: 1.006
Flash Pt: 204 °C(399 °F)
Storage Temperature: Ambient

MDL Number: MFCD00084478
CAS Number: 63148-57-2

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