1,3-Diethenyl-1,1,3,3-tetramethoxydisiloxane
[CAS# 18293-85-1]

Identification

• Name: 1,3-Diethenyl-1,1,3,3-tetramethoxydisiloxane
• Molecular Formula: C₈H₁₈O₅Si₂
• Molecular Weight: 250.40
• CAS Registry Number: 18293-85-1
• EC Number: 838-839-7
• SMILES: CO[Si](C=C)(OC)O[Si](C=C)(OC)OC

Safety Data

• Hazard Symbols: GHS02;GHS07;GHS08 Warning
• Risk Statements: H226-H332-H373
• Safety Statements: P210-P233-P240-P241-P242-P243-P260-P261-P271-P280-P303+P361+P353-P304+P340-P317-P319-P370+P378-P403+P235-P501

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H332
Specific target organ toxicity - repeated exposure	STOT RE	2	H373
Flammable liquids	Flam. Liq.	3	H226