ChemicalBook > CAS DataBase List > Dichloromethylvinylsilane

Dichloromethylvinylsilane

Product Name: Dichloromethylvinylsilane
CAS No.: 124-70-9
Chemical Name: Dichloromethylvinylsilane
Synonyms: CV-4772;METHYLVINYLCHLOROSILANE;Vinylmethyldichlorsilane;Methyldichlorovinylsilane;dichloromethylvinyl-silan;METHYLVINYLDICHLOROSILANE;DICHLOROMETHYLVINYLSILANE;VINYLMETHYLDICHLOROSILANE;dichloroethenylmethyl-silan;silane,dichloromethylvinyl-
CBNumber: CB4318615
Molecular Formula: C3H6Cl2Si
Formula Weight: 141.07
MOL File: 124-70-9.mol

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Dichloromethylvinylsilane Property

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)

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Safety

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

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

H331Toxic if inhaled

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 104914
Product name: Dichloromethylvinylsilane
Purity: 97%
Packaging: 100g
Price: $116
Updated: 2025/07/31

Sigma-Aldrich

Product number: 104914
Product name: Dichloromethylvinylsilane
Purity: 97%
Packaging: 500g
Price: $116
Updated: 2025/07/31

TCI Chemical

Product number: D0378
Product name: Dichloromethylvinylsilane
Purity: >97.0%(GC)
Packaging: 25mL
Price: $25
Updated: 2025/07/31

TCI Chemical

Product number: D0378
Product name: Dichloromethylvinylsilane
Purity: >97.0%(GC)
Packaging: 100mL
Price: $59
Updated: 2025/07/31

TCI Chemical

Product number: D0378
Product name: Dichloromethylvinylsilane
Purity: >97.0%(GC)
Packaging: 500mL
Price: $184
Updated: 2025/07/31

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Dichloromethylvinylsilane Chemical Properties,Usage,Production

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

Toxics Screening Level

The initial threshold screening level (ITSL) for methylvinyldichlorosilane is 6 μg/m3 (based on an annual averaging time).

Dichloromethylvinylsilane Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Dichloromethylvinylsilane manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: Dichloromethylvinylsilane 124-70-9
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1000kg
Release date: 2025-11-03

Hebei Zhuanglai Chemical Trading Co Ltd

Product: Dichloromethylvinylsilane 124-70-9
Price: US $99.00-45.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20ton
Release date: 2024-12-05

Hebei Chuanghai Biotechnology Co,.LTD

Product: Methylvinyldichlorosilane 124-70-9
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99.%
Supply Ability: 10 ton
Release date: 2024-08-20

124-70-9, DichloromethylvinylsilaneRelated Search:

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

Methylvinyldichlorosilane~Vinylmethyldichlorosilane

VinylmethyldichlorosilaneMethylvinyldichlorosilane

Vinylmethyldichlorsilane

Dichloromethylvinylsilane,97%

DICHLOROMETHYLVINYLSILANE FOR SYNTHESIS

CV-4772

dichloroethenylmethyl-silan

dichloroethenylmethyl-Silane

dichloromethylvinyl-silan

Methyldichlorovinylsilane

Silane, dichloroethenylmethyl-

Silane, dichloromethylvinyl-

silane,dichloromethylvinyl-

METHYLVINYLCHLOROSILANE

METHYLVINYLDICHLOROSILANE

DICHLOROMETHYLVINYLSILANE

VINYLMETHYLDICHLOROSILANE

Dichloromethylvinylsilane, 97%, for synthesis

Dichloromethylvinylsilane &gt

Dichloromethylvinylsilane,99%

124-70-9

H2CCHSiCH3Cl2

C3H6Cl2Si

Vinylsilanes, Allylsilanes

Si (Classes of Silicon Compounds)

Si-Cl Compounds

Dichlorosilanes

Alkenyl

Building Blocks

Organic Building Blocks

Halogenated Hydrocarbons

Vinyl

Dichlorosilanes

Si (Classes of Silicon Compounds)

Si-Cl Compounds

Vinylsilanes, Allylsilanes