C6H18Si2
146.38 g/mol
Industrial ChemicalDanger
Hexamethyldisilane
CAS1450-14-2EC215-911-0
Category
Industrial Chemical
Compound Class
Organometallic
Primary Use
Chemical intermediate
Hexamethyldisilane is an organosilicon compound used as a chemical intermediate in industrial and laboratory settings. It consists of two silicon atoms each bonded to three methyl groups, with a silicon-silicon bond.
Chemical intermediate
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 1450-14-2
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Safety Reference
Danger
H225Highly flammable liquid and vapour
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H335May cause respiratory irritation
Identifiers
IUPAC Name
trimethyl(trimethylsilyl)silane
InChIKey
NEXSMEBSBIABKL-UHFFFAOYSA-N
SMILES
C[Si](C)(C)[Si](C)(C)C
Synonyms (8)
- Disilane, hexamethyl-
- Hexamethyldisilane
- Permethyldisilane