1,2-bis(trimethoxy)silylethane
| Chemical Name: | 1,2-bis(trimethoxy)silylethane |
| Product Category: | CAS 18406-41-2 Alkylsilane – Silanes |
| Structural Formula: |  |
| CAS No.: | 18406-41-2 |
| EINECS: | 242-285-6 |
| Molecular Formula: | C8H22O6Si2 |
| Molecular Weight: | 270.43 |
1,2-bis(trimethoxy)silylethane Description
1,2-Bis(trimethoxysilyl)ethane (CAS 18406-41-2) is a colorless, transparent liquid and an organofunctional silane featuring two silyl groups. This unique structure enhances adhesion to both wet and dry surfaces, providing stronger bonding and excellent weather resistance.
With its high reactivity and durability, CAS 18406-41-2 is widely used in coatings, adhesives, sealants, and surface treatments, making it a key material for high-performance and long-lasting applications.
| Synonyms | 1,1,1,4,4,4-Hexamethoxy- 1,4-disilabutane; 1,2-(Trimethoxysilyl)ethane; 1,2-BIS(TRIMETHOXYLSILYL)ETHANE; 1,2-Bis(trimethoxylsilyl)ethane (BTMSE); 1,2-Bis(trimethoxysilyi)ethane; 1,2-Bis(trimethoxysilyl)ethane (BTMSE) |
| Appearance: | Colorless Liquid |
| Melting Point: | <0°C |
| Boiling Point: | 103-104 °C5 mm Hg(lit.) |
| Bulk Density: | 1.073 g/mL at 25 °C(lit.) |
| Proportion: | 1.09 |
| Assay | 99% |
| Packaging | 1,2-bis(trimethoxy)silylethane can be packed in 25KG plastic drum or 1000KG plastic drum or iron drum. We can also provide other specifications according to your needs. |
| Storage | 1,2-bis(trimethoxy)silylethane should be sealed and stored in a cool, ventilated, dry place, protected from light, moisture-proof and fire-proof, to ensure that the lid is well sealed and can effectively isolate the air. The moisture in the air will react quickly with it, leading to hydrolysis and polymerization. The storage period of the original packaging product is one year. This product is irritating to the skin and eyes. If it touches the skin, wash it with soap; if it touches the eyes, rinse it with plenty of water in time. |
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1,2-bis(trimethoxy)silylethane: Guide
1,2-Bis(trimethoxysilyl)ethane (CAS No. 18406-41-2) is a high-performance silane that enhances adhesion and weather resistance for various applications.
Applications:
- RTV Silicone Sealants – Improves adhesion on dry and wet surfaces, creating a strong, weather-resistant bond.
- Metal Surface Treatment – Acts as an eco-friendly alternative to chromate coatings, offering superior corrosion resistance with its high crosslinking.
CAS 18406-41-2 is ideal for coatings, adhesives, and protective treatments, providing long-lasting performance.
