Dichloromethylvinylsilane, 97%

Name: Dichloromethylvinylsilane, 97%
Brand: Vaqora Chemicals
SKU: VQ-011116

About Dichloromethylvinylsilane, 97%

Vaqora Chemicals supplies Dichloromethylvinylsilane, an organosilicon compound registered under CAS number 124-70-9, specified at 97% purity. With the molecular formula C3H6Cl2Si, it has a molar mass of 141.07 g/mol. The IUPAC name is dichloro-ethenyl-methylsilane. Alternative names: Methylvinyldichlorosilane and Silane, dichloroethenylmethyl-.

In its supplied form it is a colourless to light yellow liquid. Key physical data: a density of 1.08 g/mL at 25 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Key uses span electronics and thin films and organic synthesis. Our customers for this product work in pharmaceutical manufacturing, academic and industrial research and electronics and semiconductors.

Available in 100 mL and 500 mL packs, Dichloromethylvinylsilane is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Electronics & thin films
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Dichloromethylvinylsilane, 97%
Catalogue No.	VQ-011116
CAS Number	124-70-9
IUPAC name	dichloro-ethenyl-methylsilane
Molecular formula	C₃H₆Cl₂Si
Molecular weight	141.07 g/mol
Exact mass	139.9616
Purity / assay	97%
HSN code	29319090
InChIKey	YLJJAVFOBDSYAN-UHFFFAOYSA-N
SMILES	C[Si](C=C)(Cl)Cl
PubChem CID	31299

Physical properties
Physical form	Liquid
Appearance	Colourless to light yellow liquid
Density	1.08 g/mL at 25 °C
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
UN number	UN 2985
Synonyms	Methylvinyldichlorosilane, Silane, dichloroethenylmethyl-, Vinylmethyldichlorosilane, Methyldichlorovinylsilane, Dichloromethylvinyl silane, dichloro-methyl-vinyl-silane, dichloro(ethenyl)methylsilane, Dichloro(methyl)(vinyl)silane, 4-04-00-04184 (Beilstein Handbook Reference), Dichloromethylvinylsilane, 97%, Dichloro(ethenyl)(methyl)silane

Safety & hazard information (GHS)

Flammable

Corrosive

Toxic

Harmful / irritant

Signal word: Danger

Hazard statements

H225Highly flammable liquid and vapor
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H331Toxic if inhaled
H335May cause respiratory irritation

Precautionary statements: P210, P233, P240, P241, P242, P243, P260, P261, P264, P270, P271, P280, P301 + P317, P301 + P330 + P331, P302 + P361 + P354, P303 + P361 + P353, P304 + P340, P305 + P354 + P338, P316, P319, P321, P330, P363, P370 + P378

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Dichloromethylvinylsilane, 97%?

The CAS Registry Number of Dichloromethylvinylsilane, 97% is 124-70-9. It is also known as Methylvinyldichlorosilane, Silane, dichloroethenylmethyl-, Vinylmethyldichlorosilane.

What is the molecular formula and molecular weight of Dichloromethylvinylsilane, 97%?

Dichloromethylvinylsilane, 97% has the molecular formula C3H6Cl2Si and a molecular weight of 141.07 g/mol. Its IUPAC name is dichloro-ethenyl-methylsilane.

Which grade and pack sizes of Dichloromethylvinylsilane, 97% can I order?

We supply Dichloromethylvinylsilane, 97% in (97%) grade, in 100 mL, 500 mL packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Dichloromethylvinylsilane, 97%?

Yes. Every lot of Dichloromethylvinylsilane, 97% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Dichloromethylvinylsilane, 97% be shipped internationally?

Yes. Dichloromethylvinylsilane, 97% is classified as hazardous (UN 2985), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.