274208

Dichlorodiethylsilane

97%

• Synonym(s): Diethyldichlorosilane, Diethyldichlorosilicon
• Linear Formula: (C₂H₅)₂SiCl₂
• CAS Number: 1719-53-5
• Molecular Weight: 157.11
• Beilstein: 605313
• EC Number: 217-005-0
• MDL number: MFCD00000493
• UNSPSC Code: 12352001
• PubChem Substance ID: 24856572
• NACRES: NA.22

Properties

• Assay: 97%
• form: liquid
• refractive index: n20/D 1.43 (lit.)
• bp: 125-131 °C (lit.)
• density: 1.05 g/mL at 25 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: CC[Si](Cl)(Cl)CC
• InChI: 1S/C4H10Cl2Si/c1-3-7(5,6)4-2/h3-4H2,1-2H3
• InChI key: BYLOHCRAPOSXLY-UHFFFAOYSA-N

Safety Information

• Pictograms: GHS02,GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H226,H302,H314,H335
• Precautionary Statements: P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT SE 3
• Target Organs: Respiratory system
• Supplementary Hazards: EUH014
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): 79.0 °F
• Flash Point(C): 26.1 °C
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves