1066-43-9

Basic information

• Product Name: methyl(~3~H_3_)silane
• Synonyms: Silane-d3, methyl-(6CI,7CI,8CI,9CI)
• CAS NO: 1066-43-9
• Molecular Formula: CH₃¹H₃Si
• Molecular Weight: 46.1435
• Mol File: 1066-43-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: methyl(~3~H_3_)silane(CAS DataBase Reference)
• NIST Chemistry Reference: methyl(~3~H_3_)silane(1066-43-9)
• EPA Substance Registry System: methyl(~3~H_3_)silane(1066-43-9)

Safety Data

• Hazardous Substances Data: 1066-43-9(Hazardous Substances Data)

Usage

General Description

Methyl(~3~H_3_)silane is a chemical compound with the formula CH_3SiH_3, commonly referred to as trimethylsilane. It is a colorless, flammable gas with a pungent odor and is used in various applications, including as a precursor for the production of silicon-based materials and as a reducing agent in organic synthesis. The compound contains three hydrogen atoms that have been replaced with tritium, a radioactive isotope of hydrogen, which makes it useful for studying chemical reactions and processes through radioactive labeling. Trimethylsilane is also utilized in the semiconductor industry and in the manufacturing of specialty chemicals and polymers. It is important to handle this compound with care, as it can react violently with oxidizing materials and is a potential fire and explosion hazard.

Upstream product

• 992-94-9 methylsilane 

Downstream Products

• 676-49-3 Monodeuteromethan 
• 132434-74-3 CH₃⁽²⁾H₂Si