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1,1,3,3-tetramethyldisiloxane cas 3277-26-7

Chemical Name:1,1,3,3-Tetramethyldisiloxane

CAS: 3277-26-7

Molecular Fomula:C4H14OSi2

Molecular Weight:134.32

Appearance:cololess liquid

Assay:99%

分类:

描述

1,1,3,3-TetramethyldisiloxaneQuick Details

Chemical Name:1,1,3,3-Tetramethyldisiloxane

CAS: 3277-26-7

Molecular Fomula:C4H14OSi2

Molecular Weight:134.32

Appearance:cololess liquid

Assay:99%

1,1,3,3-TetramethyldisiloxaneTypical Properties

Chemical Name: Tetramethyldisiloxane
CAS No.: 3277-26-7 or 30110-74-8
EINECS No.: 221-906-4
Empirical Formula: C4H14OSi2
Molecular Weight: 134.33
Boiling Point: 70°C [760mmHg]
Flash Point: -12°C
Color and Appearance: Colorless or yellowish transparent liquid
Density [25°C]: 0.757
Refractive Index [25°C]: 1.3669[25°C]

1,1,3,3-Tetramethyldisiloxane Usage

A hydrogen-terminated disiloxane capable of undergoing an addition reaction with an unsaturated olefin, and thus is widely used for preparing a hydrogen-terminated polysiloxane for use as a chain extender or crosslinking agent for silicone rubber; or for synthesis A variety of reactive functional group-terminated siloxane polymers are used as silicone copolymerization modification of organic polymers. It can also be used as a reducing agent in organic synthesis.

1,1,3,3-Tetramethyldisiloxane Packaging

200KG/Drum

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