Hexamethylcyclotrisiloxane D3

Siloxane USi-O6063

Product Description

English name: Hexamethylcyclotrisiloxane;

Synonyms: hexamethylcyclotrisiloxane; hexamethylcyclotrisiloxane (D3); cyclotrimethyldisiloxane; hexamethylcyclotetrasiloxane;

Molecular formula: C6H18O3Si3

Molecular weight: 222.46

CAS Number: 541-05-9

Typical Technical Data

Appearance: white crystal

Melting point: 50-64 ° C (lit.)

Boiling point: 134 ° C (lit.)

Density: 1.02

Steam density: 1 (vs air)

Flash point: 95 ° F

Storage conditions: Flammables area

Water Solubility: may decompose

Sensitivity: Moisture Sensitive

Stability: Stable, but moisture sensitive. Incompatible with strong oxidizing agents.

Applications

In addition to the synthesis of general silicone polymers, it can also be used to prepare specific organosilicon compounds as various surface treatment agents, coupling agents, crosslinking agents, etc.