1-Phenyl-1-trimethylsiloxyethylene

1-苯基-1-三甲基硅氧乙烯

Also known as: Trimethyl[(1-phenylvinyl)oxy]silane, 1-(Trimethylsilyloxy)-1-phenylethene, 1-Phenyl-1-(trimethylsiloxy)ethylene, 1-Phenyl-1-(trimethylsilyloxy)ethylene, 1-Phenyl-1-trimethylsiloxyethene, 1-Phenylvinyl trimethylsilyl ether, alpha-(Trimethylsilyloxy)styrene, alpha-(Trimethylsiloxy)styrene, Trimethyl(1-phenylethenoxy)silane, (1-Phenylethenyloxy)trimethylsilane, Silane, trimethyl[(1-phenylethenyl)oxy]-

CAS No.
13735-81-4
Jingsj CID
J-26677-8
Molecular Formula
C11H16OSi
Chinese Name
1-苯基-1-三甲基硅氧乙烯
Molecular Weight
192.330 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point213.5±0.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point76.1±8.9 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 1-Phenyl-1-trimethylsiloxyethylene?

13735-81-4

What are the molecular formula and molecular weight of 1-Phenyl-1-trimethylsiloxyethylene?

C11H16OSi, molecular weight 192.330 g/mol

Is 1-Phenyl-1-trimethylsiloxyethylene hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026