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Dichlorodimethylsilane, 98+%, Thermo Scientific Chemicals
Description
Dichlorodimethylsilane is used to prepare a resin bound siloxane with tertiary alcohols and it is also used as a reagent for synthesis of optically active ansa-mettallocene polymerization catalysts. It acts as a precursor to silicone and polysilane compounds. It is also used in the glass coating to protect it from micro particles. It is involved in the preparation of resin bound siloxane with reactivity towards tertiary alcohols.
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.
Dichlorodimethylsilane is used to prepare a resin bound siloxane with tertiary alcohols and it is also used as a reagent for synthesis of optically active ansa-mettallocene polymerization catalysts. It acts as a precursor to silicone and polysilane compounds. It is also used in the glass coating to protect it from micro particles. It is involved in the preparation of resin bound siloxane with reactivity towards tertiary alcohols.
Solubility
Immiscible with water.
Notes
Moisture sensitive. Store in a cool place. Incompatible with alcohols, amines and strong bases.
Spécification
Spécification
| Boiling Point | 70°C to 71°C |
| Melting Point | ∼-76°C |
| Quantity | 1000 g |
| Linear Formula | (CH3)2SiCl2 |
| UN Number | UN1162 |
| Beilstein | 605287 |
| Flash Point | −5°C (23°F) |
| Solubility Information | Immiscible with water. |
| Formula Weight | 129.06 |
| Percent Purity | 99% |
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Sécurité et traitement
- Dichlorodimethylsilane
- Danger
- Acute toxicity Category 3
- Acute toxicity Category 4
- Serious eye damage/eye irritation Category 1
- Flammable liquid Category 2
- Skin corrosion/irritation Category 1 A
- H225-Highly flammable liquid and vapour.
- H302-Harmful if swallowed.
- H314-Causes severe skin burns and eye damage.
- H318-Causes serious eye damage.
- H331-Toxic if inhaled.
- P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
- 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 : Dimethyldichlorosilane
RUO – Research Use Only