Dimethoxydimethylsilane, 95+%, AcroSeal™, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10527020	Thermo Scientific Acros 351531000	100 mL	AcroSeal™ Glass Bottle
10595290	Thermo Scientific Acros 351530010	1 L	AcroSeal™ Glass Bottle

Description

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

Chemical Identifiers

• CAS: 1112-39-6
• Molecular Weight (g/mol): 120.22
• InChI Key: JJQZDUKDJDQPMQ-UHFFFAOYSA-N
• PubChem CID: 66187
• SMILES: CO[Si](C)(C)OC

• Molecular Formula: C4H12O2Si
• MDL Number: MFCD00025691
• Synonym: dimethyldimethoxysilane, silane, dimethoxydimethyl, kbm 22, unii-a3qdb1rs1c, dimethyl dimethoxysilane, dimethoxy dimethyl silane, a3qdb1rs1c, dimethoxy-dimethylsilane, dimethyl dimethoxy silane, dimethyl dimethoxy silicane
• IUPAC Name: dimethoxydimethylsilane

Specifications

• CAS: 1112-39-6
• Color: Colorless to Yellow
• Boiling Point: 81.0°C to 82.0°C
• Infrared Spectrum: Authentic
• Molecular Formula: C4H12O2Si
• Refractive Index: 1.3690 to 1.3710
• Specific Gravity: 0.865
• Solubility Information: Solubility in water: reacts with water to form methanol
• SMILES: CO[Si](C)(C)OC
• Molecular Weight (g/mol): 120.22
• Formula Weight: 120.23
• Physical Form: Liquid

• Melting Point: -80.0°C
• Density: 0.8650g/mL
• Flash Point: −8°C
• Assay Percent Range: 95% min. (GC)
• Linear Formula: (CH₃)₂Si(OCH₃)₂
• MDL Number: MFCD00025691
• Synonym: dimethyldimethoxysilane, silane, dimethoxydimethyl, kbm 22, unii-a3qdb1rs1c, dimethyl dimethoxysilane, dimethoxy dimethyl silane, a3qdb1rs1c, dimethoxy-dimethylsilane, dimethyl dimethoxy silane, dimethyl dimethoxy silicane
• InChI Key: JJQZDUKDJDQPMQ-UHFFFAOYSA-N
• IUPAC Name: dimethoxydimethylsilane
• PubChem CID: 66187
• Percent Purity: 95+%
• Chemical Name or Material: Dimethoxydimethylsilane

Safety and Handling

GHS H Statement
Highly flammable liquid and vapor.

GHS P Statement
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.

GHS Signal Word: Danger

missing translation for 'einecsNumber' : 214-189-4

Product Identifier

• Dimethoxydimethylsilane

Signal Word

• Danger

Hazard Category

• Flammable liquid Category 2

Hazard Statement

• H225-Highly flammable liquid and vapour.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.

RUO – Research Use Only