Dichlorodiethylsilane CAS 1719-53-5
Aure Chemical Supplies Premium Dichlorodiethylsilane CAS 1719-53-5 for Global Industries
Dichlorodiethylsilane, listed as CAS 1719-53-5, plays a role in silicon-based compound preparation. This liquid supports various chemical reactions in industry. Aure Chemical ensures availability for manufacturing requirements.
Basic Information
| CAS No. | 1719-53-5 |
|---|---|
| EC No. | 217-005-0 |
| Linear Formula | (C2H5)2SiCl2 |
| Molecular Weight | 157.11 g/mol |
| Appearance | Colorless liquid |
| Melting Point | -97 °C (lit.) |
| Boiling point | 129 °C (lit.) |
| Density | 1.05 g/mL at 25 °C (lit.) |
| RIDADR | UN 1767 Class 8 (3) Packing Group II |
| Chemical Structure | ![]() |
Key Applications
Silicone intermediate: Utilized in producing diethyl-substituted silicone oils and resins.
Silylating reagent: Applied for protection in organic chemistry reactions.
Cross-linking agent: Involved in forming silicone networks.
Polymer modification: Enhances properties in elastomers and coatings.
GC derivatization: Used in sample preparation for analysis.
Aure Chemical: Your Reliable Partner
High purity specifications and strict batch consistency: Maintained via comprehensive protocols.
Stable export supply supported by established logistics channels: Guarantees prompt international shipments.
Compliance with international safety and transportation standards: Ensures proper handling documentation.
Professional technical communication and responsive service: Offers guidance on usage and orders.
Hazards Classification
GHS Classification: Flammable liquids Category 3 (GHS02); Acute toxicity (oral) Category 4 (GHS07); Skin corrosion Category 1B (GHS05); Serious eye damage Category 1 (GHS05); Specific target organ toxicity - single exposure Category 3 (respiratory system) (GHS07).
Hazard Statements: H226 Flammable liquid and vapour; H302 Harmful if swallowed; H314 Causes severe skin burns and eye damage; H335 May cause respiratory irritation.
UN Number: 1767
Hazard Class: 8 (Corrosive) with subsidiary risk 3 (Flammable)
Packing Group: II



Hydrolyzes rapidly in contact with moisture releasing HCl. Store under inert gas in tightly sealed containers away from water. Use in ventilated areas with corrosion-resistant equipment.
Packaging, Logistics & Compliance Capabilities
Aure Chemical provides flexible packaging solutions, compliant logistics arrangements, and controlled storage practices to support laboratory-scale, pilot-scale, and commercial-scale global supply.
Packaging Options
- 25 kg / 50 kg bags (fiber drum, aluminum bag, HDPE drum)
- 100 kg / 200 kg steel or HDPE drums
- 500 kg / 1000 kg IBC containers
- Bulk liquids in ISO tank containers
- Customized packaging upon request
Transportation Modes
- Sea freight (FCL / LCL)
- Air freight for selected products
- Road and rail transportation
- Dangerous & non-dangerous cargo handling
- Incoterms: EXW, FOB, CFR, CIF, DAP, DDP
Storage & Handling
- Dry, cool, and well-ventilated warehouses
- Segregation by hazard class
- FIFO inventory management
- Temperature-controlled storage if required
- Regular inspection & labeling control
Documentation & Compliance
- Safety Data Sheet (SDS)
- Certificate of Analysis (COA)
- Dangerous Goods Declaration (DGD)
- Packing List & Commercial Invoice
- IMDG / IATA / ADR compliant labeling
For packaging customization or logistics consultation, please contact us.


