Tetramethyl Orthosilicate

Cat No:SBM-ISM-0123

Description

Tetramethyl orthosilicate offers high reactivity as a molecular precursor for silicon oxide materials. Because methoxy groups hydrolyze readily, it is suited to sol-gel systems, silica particle synthesis, thin oxide preparation, and laboratory processes requiring fast conversion to siloxane or silica networks.

Datasheet

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Basic Information

Chemical Formula	Si(OCH3)4
Molecular Weight	152.22 g/mol
Appearance	Solid/liquid/powder form
Electrical Resistivity	Insulator/variable
Signal Word	Warning
Hazard Statements	Material specific hazard information according to SDS
Hazard Codes	GHS07 where applicable
Precautionary Statements	Use appropriate PPE
Transport Information	Transportation classification depends on the product form.
Packaging Specification	Liquid bottles, powder containers, target or custom packaging

Applications

Silica Particle Synthesis: Enables rapid hydrolysis for controlled oxide particle formation. Sol-Gel Chemistry: Supports fast network development in silica-based gels. Thin Oxide Preparation: Used as a reactive source for silicon-containing films. Synthetic Research: Applied in organosilicon and inorganic precursor studies.

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