Dichloromethylsilane, 97+%, Thermo Scientific Chemicals

Description

A monomer (‘building block’) in the production of silicone polymers. An intermediate (starting material) in the production of other organic and inorganic chemicals. In the electronics industry for the production of ultra-pure polysilicon and in the manufacture of semiconductors and photovoltaics.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 75-54-7
• MDL Number: MFCD00000494
• Synonym: Methyldichlorosilane

• Boiling Point: 41°C to 42°C
• Melting Point: -93°C
• Color: Colorless
• Physical Form: Liquid
• Quantity: 500 g
• Linear Formula: CH₃SiHCl₂
• UN Number: UN1242
• Beilstein: 1071194
• Flash Point: -32°C (-26°F)
• Solubility Information: Soluble in heptane,benzene,ether.
• Formula Weight: 115.03
• Percent Purity: ≥97%
• Refractive Index: 1.398
• Sensitivity: Air and moisture sensitive
• Density: 1.105 g/mL
• Chemical Name or Material: Dichloromethylsilane

RUO – Research Use Only