Dichloromethylvinylsilane Chemical Properties

Melting point:

-78°C

Boiling point:

92 °C(lit.)

Density 

1.08 g/mL at 25 °C(lit.)

vapor density 

>1 (vs air)

refractive index 

n20/D 1.430(lit.)

Flash point:

40 °F

storage temp. 

2-8°C

form 

liquid

Specific Gravity

1.087

color 

Colorless to Light yellow

explosive limit

1.5-42.0%(V)

Hydrolytic Sensitivity

8: reacts rapidly with moisture, water, protic solvents

Sensitive 

Moisture Sensitive

BRN 

1740822

InChIKey

YLJJAVFOBDSYAN-UHFFFAOYSA-N

LogP

-0.05 at 20℃

CAS DataBase Reference

124-70-9(CAS DataBase Reference)

NIST Chemistry Reference

Dichloromethylvinylsilane(124-70-9)

EPA Substance Registry System

Silane, dichloroethenylmethyl- (124-70-9)

Safety Information

Hazard Codes 

F,C

Risk Statements 

11-14-34-37-35-20/22

Safety Statements 

16-26-36/37/39-45

RIDADR 

UN 2985 3/PG 2

WGK Germany 

1

RTECS 

VV3533000

F 

10-21

TSCA 

Yes

HazardClass 

3

PackingGroup 

II

HS Code 

29310095

Toxicity

LD50 intravenous in mouse: 56mg/kg

MSDS

• Language:English Provider:Dichloromethylvinylsilane
• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

Dichloromethylvinylsilane Usage And Synthesis

Chemical Properties

clear colorless to light brown liquid

Uses

Manufacture of silicones.

Uses

Dichloromethylvinylsilane was used as single molecular precursor for the deposition of β-SiC thin films and β -SiC nanowires by metalorganic chemical vapor deposition on bare Si 100 and Ni-coated Si 100 substrates. Dichloromethylvinylsilane was used in the synthesis and characterization of Tris(1-(dichloro(methyl)silyl)ethyl)borane,monomer.

General Description

Dichloromethylvinylsilane reacts with dimethylsulphide borane to form organosilylborane, which further gets ammonolysized to form the polymer of the SiBCN.

Hazard

Flammable, dangerous fire risk. Irritant.

Flammability and Explosibility

Highly flammable

Dichloromethylvinylsilane(124-70-9)Related Product Information

• Silicon tetrahydride
• Tribenuron methyl
• Dichloromethylphenylsilane
• Dichloromethylsilane
• Dichlorodimethylsilane
• Dichloroacetic acid
• Methyl salicylate
• Dichlorodiphenylsilane
• PHENYLDICHLOROSILANE
• Vinyltrimethoxysilane
• Thiophanate-methyl
• Kresoxim-methyl
• Triethoxyvinylsilane
• Dichlorosilane
• Phenyltriethoxysilane
• Trimethoxysilylpropanethiol
• Methyltrimethoxysilane
• DICHLOROMETHYL-N-PROPYLSILANE