γ-Chloropropylmethyldimethoxysilane

Silane USi-7311

Chloride functional organosilane

Product Description

Chemical Name: 3-Chloropropylmethyldimethoxysilane

Synonyms:Methyldimethoxy(3-chloropropyl)silane; (3-Chloropropyl)dimethoxymethylsilane;(3-Chloropropyl)methyldimethoxysilane

CAS NO.: 18171-19-2

EINECS No.: 242-056-0

Molecular weight: 182.72

Typical Technical Data

Appearance: Colorless transparent liquid

Specific Gravity（ρ20°C, g/cm3）: 1.014~1.024

Refractive Index（ ）: 1.4200~1.4300

Purity (by GC, %): 98.0 min

Applications

Silane USi-7311 is an essential alkyl silane in the below industry:

This product can be used as intermediate to produce many kinds of coupling agents and silicone oil.

In the rubber industry, the strength of polyurethane elastomer can be enhanced by inducing polarized chloro propyl group from this product. It is also applicable to synthesize vulcanized rubber with low penetrativity, low rolling resistance and

high elasticity & elongation rate.

In the plastic industry, it can be used to restrain the dialysis of PVC plasticizer, keep the plastic clean, as absorbent for polyurethane foam to improve its climate adaptability.

In the textile industry, fabric can be softened and more elasticized by an agent from this product.

In the printing industry, it can be made into electric toner used in xerography and image display.

Packaging

In 25L pail, 200L drum and 1000L IBC