Dimethyldichlorosilane for synthesis, Sigma-Aldrich®

Supplier: Merck
Danger

Synonyms: Dichloro(dimethyl)silane, Dichlorodimethylsilane

M-Clarity™ quality level = MQ200

8.03452.0250 8.03452.1000
8.03452.0250EA 33.9 GBP
8.03452.0250 8.03452.1000
Dimethyldichlorosilane for synthesis, Sigma-Aldrich®
Dimethyldichlorosilane
Formula: C₂H₆Cl₂Si
MW: 129,06 g/mol
Boiling Pt: 70 °C (1013 hPa)
Melting Pt: –76 °C
Density: 1,0745 g/cm³ (20 °C)
Flash Pt: –16 °C
Storage Temperature: Ambient
MDL Number: MFCD00000491
CAS Number: 75-78-5
EINECS: 200-901-0
UN: 1162
ADR: 3 (8),II
REACH: 01-2119437250-51

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Specification Test Results

Solubility (20 °C) (rigorous decomposition)
Melting Point -76 °C
Molar Mass 129.06 g/mol
Boiling Point 70 °C (1013 hPa)
Vapor Pressure  - 200 hPa (20 °C)
Flash Point -5 °C
Refractive Index 1.4038 (20 °C, 589 nm)
Explosion Limit 1.75 - 48.5 %(V)
Density 1.07 g/cm3 (25 °C)
Ignition Point 425 °C

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