DICHLOROMETHYLSILANE >=97% (C005B-077151)

General description

Dimethyldichlorosilane(DMDCS) is a tetrahedral organosilicon compound. It is used as a silane coupling agent to synthesis the hydrophilic and hydrophobic silica nanoparticles. It is also used in the synthesis of polysilanes, which are precursors to silicon carbide.

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Molecular Weight: 115.03. Empirical Formula: CH₄Cl₂Si. linearFormula: CH₃SiHCl₂. vapor density: 4 (vs air). Quality Level: 200. vapor pressure: 6.79 psi ( 20 °C). Assay: ≥. 97%. form: liquid. autoignition temp.: 471 . °F. expl. lim.: >. 55 . %. refractive index: n20/D 1.398 (lit.). bp: 41 . °C (lit.). mp: −. 93 . °C (lit.). density: 1.105 . g/mL . at 25 . °C (lit.). storage temp.: 2-8°C. SMILES string: C[SiH](Cl)Cl. InChI: 1S/CH4Cl2Si/c1-4(2)3/h4H,1H3. InChI key: NWKBSEBOBPHMKL-UHFFFAOYSA-N. Pictograms: GHS02,GHS05,GHS06. Signal Word: Danger. Hazard Statements: H225 - H261 - H301 + H331 - H314. Precautionary Statements: P210 - P231 + P232 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338. Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - Water-react 3. Supp Hazards: EUH014 - EUH071. Storage Class Code: 4.3 - Hazardous materials, which set free flammable gases upon contact with water. WGK: WGK 1. Flash Point(F): -18.4 °F. Flash Point(C): -28 °C. Personal Protective Equipment: Faceshields, Gloves, Goggles.