Methyldichlorosilane, 97%

Name: Methyldichlorosilane, 97%
Brand: Vaqora Chemicals
SKU: VQ-011127

About Methyldichlorosilane, 97%

Vaqora Chemicals supplies Methyldichlorosilane, an organosilicon compound registered under CAS number 75-54-7 at a purity of ≥97%. With the molecular formula CH4Cl2Si, it has a molar mass of 115.03 g/mol. Systematically, it is named dichloro(methyl)silane. It is also known as Dichloromethylsilane or Methyl-dichlorsilan.

It is supplied as a colourless to yellow liquid. Reported physical data include a melting point of -93 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. It carries the GHS signal word “Danger” with 5 hazard statements. Review the Safety Data Sheet before use.

Key uses span organic synthesis and nanotechnology research. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Methyldichlorosilane in 100 mL and 1 L packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Organic synthesis
Nanotechnology research

Industries

Specifications & identifiers

Chemical identifiers
Product name	Methyldichlorosilane, 97%
Catalogue No.	VQ-011127
CAS Number	75-54-7
IUPAC name	dichloro(methyl)silane
Molecular formula	CH₄Cl₂Si
Molecular weight	115.03 g/mol
Exact mass	113.9459
Purity / assay	≥97%
HSN code	29420090
InChIKey	NWKBSEBOBPHMKL-UHFFFAOYSA-N
SMILES	C[SiH](Cl)Cl
PubChem CID	6376

Physical properties
Physical form	Liquid
Appearance	Colourless to yellow liquid
Melting point	-93 °C
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	Dichloromethylsilane, Methyl-dichlorsilan, Methyl dichlorosilane, Monomethyldichlorosilane, Silane, dichloromethyl-, methyldichorosilane, HSiMeCl2, MeSiHCl2, Methyl(dichloro)silane, CH4Cl2Si, Silane, methyldichloro-

Safety & hazard information (GHS)

Flammable

Corrosive

Toxic

Signal word: Danger

Hazard statements

H225Highly flammable liquid and vapor
H261In contact with water releases flammable gas
H301Toxic if swallowed
H314Causes severe skin burns and eye damage
H331Toxic if inhaled

Precautionary statements: P210, P231 + P232, P233, P240, P241, P242, P243, P260, P261, P264, P270, P271, P280, P301 + P316, P301 + P330 + P331, P302 + P361 + P354, P303 + P361 + P353, P304 + P340, P305 + P354 + P338, P316, 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 Methyldichlorosilane, 97%?

The CAS Registry Number of Methyldichlorosilane, 97% is 75-54-7. It is also known as Dichloromethylsilane, Methyl-dichlorsilan, Methyl dichlorosilane.

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

Methyldichlorosilane, 97% has the molecular formula CH4Cl2Si and a molecular weight of 115.03 g/mol. Its IUPAC name is dichloro(methyl)silane.

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

We supply Methyldichlorosilane, 97% in (≥97%) grade, in 100 mL, 1 L packs. Larger bulk quantities and custom packing are quoted on request.

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

Yes. Every lot of Methyldichlorosilane, 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 Methyldichlorosilane, 97% be shipped internationally?

Yes. Methyldichlorosilane, 97% is classified as hazardous, 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.