Dichlorodimethylsilane is an organic compound with the chemical formula C2H6Cl2Si. Product Name: Dichlorodimethylsilane Foreign name: Dichlorodimethylsilane Alias: Dimethyldichlorosilane Chemical formula: C2H6Cl2Si Molecular weight: 129.061 CAS login number: 75-78-5 EINECS login number: 200-901-0 Melting point: -76 Boiling point: 70 Density: 1.07 g/cm [2] Appearance: Colorless liquid Flash point: -9 (CC) Security description: S36/37/59; S60 S61 S62 Hazard symbol: F Hazard description: R11; R36/37/38 Product Usage Mainly used for manufacturing dimethyl silicone ether oil, silicone rubber, and silicone resin.