Methyltrimethoxysilane CAS No:1185-55-3 C4H12O3Si

Methyltrimethoxysilane CAS No:1185-55-3 C4H12O3Si
Methyltrimethoxysilane CAS No:1185-55-3 C4H12O3Si
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  • Product Name:Methyltrimethoxysilane
  • CAS No.:1185-55-3
  • Molecular Formula:C4H12O3Si
  • Product model:ZXY03
  • Brand Name:Atomix
  • Description:
  • Hazard Level:3
  • UN 1993 3/PG 2
  • EINECS No.:214-685-0
  • Appearance:Colorless , transparent liquid
  • Purity :≥ 99.0%
  • Density:0.955 g/mL at 25°C(lit.)
  • Refractive index:n20/D 1.371(lit.)
  • Boiling Point:102-104°C(lit.)
  • Flash Point:52°F
  • Package:190KG/DRUM
  • Sample: Available or Free sample
  • Certifications: COA,MSDS,TDS,ISO9001,C/O,Form A etc

Methyltrimethoxysilane CAS No:1185-55-3 C4H12O3Si

Primary Applications

1. Silicone Rubber Crosslinking Agent: As a specialized crosslinking agent for one-component room-temperature vulcanizing (RTV) silicone rubber, it is widely used in silicone sealant systems. It exhibits excellent crosslinking reactivity, rapidly forming stable siloxane bonds to enhance the curing efficiency and mechanical properties of silicone rubber.

2. Material Surface Treatment Agent: Used as a surface modifier for glass fibers and inorganic fillers, it significantly improves the mechanical strength, heat resistance, and moisture resistance of reinforced plastic laminates, while enhancing the interfacial compatibility between fillers and organic resins.

3. Sol-Gel Precursors: These are core raw materials for the preparation of silica aerogels and hydrophobic coatings. After film formation, they exhibit excellent UV stability and are widely used in the preparation of weather-resistant protective coatings for buildings and metal materials.

‌4. Raw Material for Silicone Synthesis‌: A key monomer for the preparation of methyl silicone resins; it can also be used in the synthesis of various silicone fine chemicals and is compatible with a wide range of silicone polymerization reaction systems.

‌5. Analytical and Research Applications‌: Used as a silylation reagent for the derivatization of chromatographic samples; also used in laboratory research on the controlled synthesis of superhydrophobic materials and porous silicon materials.

Storage Requirements

General Environment‌: Store in a sealed container in a dedicated warehouse at 2–8°C—cool, dry, and well-ventilated—away from open flames, high-temperature heat sources, and sparks. Strictly maintain the storage temperature within the low-temperature range to prevent hazards caused by high temperatures.


10+YEARS  CHEMICAL SUPPLY

10+YEARS CHEMICAL SUPPLY

WORLDWIDE

STABLE CHEMICAL  SUPPLY CHAIN

STABLE CHEMICAL SUPPLY CHAIN

WORLDWIDE

EXPORT TO 76+COUNTRIES

EXPORT TO 76+COUNTRIES

YEARLY

24-HOUR GUARANTEED RESPONSE

24-HOUR GUARANTEED RESPONSE

WORKDAY

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