Hexamethyldisilane, 98+%

Description

CAS: 1450-14-2 | C6H18Si2 | 146.38 g/mol

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.

Specifications

Chemical Identifiers

• CAS: 1450-14-2
• Molecular Formula: C6H18Si2
• Molecular Weight (g/mol): 146.38
• MDL Number: MFCD00008258
• InChI Key: NEXSMEBSBIABKL-UHFFFAOYSA-N
• Synonym: hexamethyldisilane, disilane, hexamethyl, permethyldisilane, disilane, 1,1,1,2,2,2-hexamethyl, 1,1,1,2,2,2-hexamethyldisilane, trimethyl trimethylsilyl silane, ch3 6si2, hecamethyldisilane, disilane m6, hexamethyl disilane
• PubChem CID: 74057
• IUPAC Name: trimethyl(trimethylsilyl)silane
• SMILES: C[Si](C)(C)[Si](C)(C)C

• Melting Point: 15°C
• Color: Colorless
• Density: 0.7100g/mL
• Boiling Point: 112°C to 114°C
• Flash Point: 11°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 98+%
• Packaging: Glass bottle
• Refractive Index: 1.4211 to 1.4231
• Linear Formula: (CH₃)₃SiSi(CH₃)₃
• Quantity: 250 mL
• Beilstein: 04, IV, 4277
• Fieser: 11,253; 15,164
• Specific Gravity: 0.71
• Formula Weight: 146.38
• Percent Purity: 98+%
• Physical Form: Liquid
• Chemical Name or Material: Hexamethyldisilane

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement: Highly flammable liquid and vapor.
Precautionary Statement	GHS P Statement: Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Ground/Bond container and receiving equipment. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
EINECSNumber	215-911-

SDS

RUO – Research Use Only