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Allylchlorodimethylsilane, 94%, Thermo Scientific Chemicals
Description
Allylchlorodimethylsilane is used in the synthesis of cyclo-1,1?,4,4?-bis(1,1,3,3-tetramethyl-1,3-disiloxanediyl)dibenzene, silylating agent for steroids for analysis by GC-MS. Also used in the preparation of phenylenebis(silanediyl triflates), useful synthons for organosilicon polymers, O-silylation of phenyl sulfones.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Allylchlorodimethylsilane is used in the synthesis of cyclo-1,1′,4,4′-bis(1,1,3,3-tetramethyl-1,3-disiloxanediyl)dibenzene, silylating agent for steroids for analysis by GC-MS. Also used in the preparation of phenylenebis(silanediyl triflates), useful synthons for organosilicon polymers, O-silylation of phenyl sulfones.
Solubility
Soluble in most organic solvents; reacts with alcohols, amines, and water.
Notes
Moisture sensitive. Store away from strong oxidizing agents, strong bases, water/ moisture.

Specifications
Specifications
Boiling Point | 110°C to 112°C |
Quantity | 10 g |
UN Number | UN2985 |
Beilstein | 1737978 |
Flash Point | 5°C (41°F) |
Solubility Information | Soluble in most organic solvents; reacts with alcohols,amines,and water. |
Formula Weight | 134.68 |
Percent Purity | 97% |
Refractive Index | 1.429 |
Sensitivity | Moisture sensitive |
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Safety and Handling


- Allylchlorodimethylsilane
- Danger
- Serious eye damage/eye irritation Category 1
- Flammable liquid Category 2
- Skin corrosion/irritation Category 1 B
- H225-Highly flammable liquid and vapour.
- H314-Causes severe skin burns and eye damage.
- H318-Causes serious eye damage.
- P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P240-Ground/bond container and receiving equipment.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310-Immediately call a POISON CENTER/doctor/.
- MIXTURE LIST-Contains : Allylchlorodimethylsilane
RUO – Research Use Only
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