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Phenyltrimethoxysilane CAS 2996-92-1


Chemical Name:Phenyltrimethoxysilane
Product Category:Phenyl SilaneSilanes
Structural Formula:Phenyltrimethoxysilane
CAS NO.:2996-92-1
Molecular formula:C9H14O3Si
Molecular Weight:198.29

Phenyltrimethoxysilane Description

Phenyltrimethoxysilane (CAS 2996-92-1), also known as Trimethoxyphenylsilane, is a colorless, low viscosity liquid. Phenyltrimethoxysilane is a single molecule chemical that reacts with water to form silanol and methanol.
Hydrolysis results in the formation of reactive silanols, which can condense with other silanol groups (e.g., those on the surface of silica clay fillers) to form siloxane chains.
  • Our standard packing is net 25kg / 200 kg drums / 1000kg/IBC,or according to your requirements.
  • Storage: Kept in a low temperature, dry and ventilated place, avoid direct sunlight.
  • Shelf life: One year in ventilating, cool and dry area.
  • Provided for free
Inventory items
  • 5 tons.

Packaging Specifications

Packaging Specifications
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Phenyltrimethoxysilane: Guide

Phenyltrimethoxysilanes are functionalized silanes with phenyl and reactive methoxy groups. They have excellent properties even at high temperatures and form chemical bonds with various inorganic substrates.

Characteristics Colorless, transparent, low viscosity liquid. Soluble in organic solvents such as alcohols, chain hydrocarbons and aromatic hydrocarbons. It contains 1 methyl group and 3 hydrolyzable alkoxy groups. Reacts with inorganic materials.

It can be hydrolyzed to form elastomers or hydrophobic layers.
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