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bis(ethenyl)-dimethylsilane

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Origin: China

Cas No: 10519-87-6

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 10519-87-6 Formula: C6H12Si Molecular Weight: 112.24500

Basic Info

Chemical Name	bis(ethenyl)-dimethylsilane
Synonyms	Dimethyldivinylsilane; dimethylvinylsilane; Silane,diethenyldimethyl; Divinyldimethylsilane; Silane, diethenyldimethyl-; SiMe2(vinyl)2; Dimethyl-divinyl-silan;
CAS No.	10519-87-6
Molecular Formula	C6H12Si
Molecular Weight	112.24500
PSA	0.00000
LogP	2.14520

Properties

Appearance & Physical State	COLORLESS LIQUID
Density	0.731 g/mL at 25ºC(lit.)
Boiling Point	87.1ºC at 760 mmHg
Flash Point	-8 °F
Refractive Index	n20/D 1.4187(lit.)
Vapor Pressure	72.7mmHg at 25°C

Safety Info

Hazard Class	3.1
Safety Statements	S16; S26; S36/37/39
HS Code	2931900090
Packing Group	II
RIDADR	UN 1993 3
Risk Statements	R10
Hazard Codes	Xi
Caution Statement	P210; P261; P305 + P351 + P338
Hazard Declaration	H225; H315; H319; H335
Symbol	GHS02, GHS07
Signal Word	Danger

Synthesis Route

Vinylmagnesium bromide+Dichlorodimethylsilane→CHLORODIMETHYLVINYLSILANE+bis(ethenyl)-dimethylsilane
Chlorodimethylsilane+magnesium,ethene,chloride→VINYLDIMETHYLSILANE+bis(ethenyl)-dimethylsilane
chloroethene+Dichlorodimethylsilane→bis(ethenyl)-dimethylsilane

Precursor

Dichlorodimethylsilane
Chlorodimethylsilane
magnesium,ethene,chloride
Vinylmagnesium bromide

Downstream Product

Dichlorodimethylsilane
bis(2-bromoethyl)-dimethylsilane
CHLORODIMETHYLVINYLSILANE

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