• Vinyltriisopropenoxysilane
  • USI

CAS NO.15332-99-7

Silane USi- 403

Vinyl functional alkoxysilane

Product Description

Chemical Name: Tris(isopropenyloxy)vinylsilane

Synonyms: ethenyltris[(1-methylethenyl)oxy]-silaneVinyltriisopropenoxysilane

CAS NO.: 15332-99-7

EINECS No.: 239-362-1

Molecular weight 226.34


Typical Technical Data

Appearance: Colorless transparent liquid

Specific Gravity(ρ20°C, g/cm3: 0.926

Refractive Index : 1.4360

Purity (by GC, %): 99.0 min



Vinyltriisopropenoxysilane can be used as crosslinking agent with excellent performance, offers superior quality to the production of silicone rubber, besides as the cross-linking agent of room temperature vulcanized silicone rubber.

Used as the hydroxyl scavenger to enhance the storage stability of rubber and avoid premature.

It can also used as a silicon-based reagent, chain extender, as well as the based polymers for the Preparation of alkoxy termination.



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

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