Product Name
Hexamethylcyclotrisiloxane
Synonyms
2,2,4,4,6,6-Hexamethylcyclotrisiloxanedimethylsiloxanecyclictrimerls8120Sdk102,2,4,4,6,6-Hexamethyl-1,3,5,2,4,6-Trioxatrisilinanech7260Cyclotrisiloxane,Hexamethyl-Dimethylsiloxanecyclictrimerhexamethylcyclortrisiloxanehexamethyl-Cyclotrisiloxanseemoresynymshexamethylcyclohexasiloxanehexamethylcyclotrisiloxane(D3)Cyclotrisiloxane,2,2,4,4,6,6-Hexamethyl-Hexamethylcyclotrisiloxanhexamethyltrisiloxanehexametilciclotrisiloxals8120Sdk10
Description
Liquid; OtherSolid
IUPAC Name
2,2,4,4,6,6-hexamethyl-1,3,5,2,4,6-trioxatrisilinane
Molecular Weight
222.46 g/mol
Molecular Formula
C6H18O3Si3
Canonical SMILES
C[Si]1(O[Si](O[Si](O1)(C)C)(C)C)C
InChI
InChI=1S/C6H18O3Si3/c1-10(2)7-11(3,4)9-12(5,6)8-10/h1-6H3
InChI Key
HTDJPCNNEPUOOQ-UHFFFAOYSA-N
Solubility
water, 1.571 mg/L @ 25 °C (est)
Appearance
Colourless to white crystalline powder
Storage
Moisture Sensitive
Covalently-Bonded Unit Count
1
Exact Mass
222.056374g/mol
MeSH Entry Terms
hexamethylcyclotrisiloxane
Monoisotopic Mass
222.056374g/mol
Precautionary Statements
P210; P240; P241; P280; P370+P378
Stability
Stable, but moisture sensitive. Incompatible with strong oxidizing agents. Highly flammable.
Storage Conditions
Flammables area
Supplemental Hazard Statements
H228-H315-H319-H335