Methyltrimethoxysilane | 1185-55-3

Description :

Overview of Methyltrimethoxysilane

Methyltrimethoxysilane is an important organosilicon compound widely used in surface treatment, coatings, sealants, adhesives, and industrial chemical processing. Chemically, the methyltrimethoxysilane formula is CH₃Si(OCH₃)₃, classifying it as a trialkoxysilane. Due to its reactive methoxy groups, it readily hydrolyses and bonds with inorganic and organic substrates.

From a molecular perspective, the compound consists of a silicon atom bonded to one methyl group and three methoxy groups, giving it excellent coupling and crosslinking properties. Methyltrimethoxysilane appears as a colourless, clear liquid with a mild odour and is soluble in most organic solvents. Upon exposure to moisture, it undergoes hydrolysis and condensation reactions, forming siloxane networks.

ChemicalBull supplies high-purity Methyltrimethoxysilane suitable for industrial surface modification and speciality chemical applications. Each batch is supported with complete technical documentation, including Methyltrimethoxysilane MSDS, COA, and technical data sheets to ensure safe and efficient industrial usage.

As a trusted chemical supplier and reliable distributor, ChemicalBull supports consistent supply for industrial manufacturing. You may also like Ethyltrimethoxysilane, Vinyltrimethoxysilane, Tetraethyl Orthosilicate (TEOS), and Silane Coupling Agents for related industrial organosilane and surface treatment applications available on our site.

Applications of Methyltrimethoxysilane

Surface Treatment & Coatings

• Used as a surface modifier for inorganic materials

• Improves adhesion and water repellency

• Applied to protective and decorative coatings
  
  

Adhesives & Sealants

• Used as a crosslinking agent in sealant formulations

• Enhances bonding strength and durability

• Applied in construction and industrial adhesives
  
  

Chemical & Industrial Processing

• Used as an intermediate in siloxane synthesis

• Supports controlled industrial chemical reactions

• Applied in speciality organosilicon manufacturing
  
  

Construction & Material Protection

• Used for water-repellent treatment of stone and concrete

• Enhances weather resistance and surface durability

• Suitable for industrial construction applications
  
  

Safety & Handling Guidelines

• Handle using gloves, protective eyewear, and appropriate PPE

• Avoid inhalation of vapours and direct skin contact

• Use in well-ventilated industrial environments

• Store in tightly sealed containers away from moisture and heat

• Follow Methyltrimethoxysilane MSDS and standard industrial safety practices
  
  

Where to Buy Methyltrimethoxysilane?

Methyltrimethoxysilane Manufacturer

ChemicalBull supplies industrial-grade Methyltrimethoxysilane suitable for coatings, sealants, adhesives, and organosilicon chemical manufacturing.

Methyltrimethoxysilane Supplier & Distributor

• Bulk and customised industrial packaging options

• Export-grade quality with COA, TDS & MSDS

• Reliable supply across India and international markets

• Trusted chemical supplier for organosilanes and speciality chemicals
  
  

Methyltrimethoxysilane MSDS

The Methyltrimethoxysilane MSDS provides detailed information on safe handling, storage conditions, exposure controls, first-aid measures, and emergency response procedures. Always review the MSDS before bulk handling or industrial use.

Frequently Asked Questions (FAQs)

1. What is Methyltrimethoxysilane mainly used for?

   It is mainly used in surface treatment, coatings, sealants, adhesives, and organosilicon chemical manufacturing.
   
   

2. Is Methyltrimethoxysilane reactive with moisture?

   Yes, it hydrolyses in the presence of moisture, forming siloxane bonds that enhance surface adhesion.
   
   

3. Is Methyltrimethoxysilane soluble in organic solvents?

   Yes, it is soluble in most common organic solvents used in industrial formulations.
   
   

4. Is Methyltrimethoxysilane suitable for construction applications?

   Yes, it is widely used for water-repellent treatments and surface protection in construction materials.
   
   

5. Is safety documentation provided with supply?

   Yes, every batch is supplied with a complete Methyltrimethoxysilane MSDS, COA, and technical documentation.