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Gelest SIT8192.0
- CAS Number
- 74695-91-3
- Chemical Family
- Alkoxides
- Molecular Formula
- C₁₀H₂₂NO₄SiO(CH₂CH₂O)₄ - ₆H
Gelest N-(TRIETHOXYSILYLPROPYL)-O-POLYETHYLENE OXIDE URETHANE, 95% (SIT8192.0) is a hydroxy-functional trialkoxy silane used as a hydrophilic surface modifier. It functions as a coupling agent, intermediate, and surface modifier and is commonly used in chemical production.
Identification
- Chemical Name
Poly(oxy-1,2-ethanediyl), α-[[[3-(triethoxysilyl)propyl]amino]carbonyl]-ω-hydroxy-. Poly(oxy-12-ethanediyl) α-[[[3-(triethoxysilyl)propyl]amino]carbonyl]-ω-hydroxy-
- CASE Ingredients Functions
- Surface Modifier
Product families
Applications
Industrial — Chemical & Industrial Manufacturing
- Chemical Manufacturing
Product Families
CASE Ingredients — Additives
- Surface Modifiers
Base Chemicals & Intermediates — Intermediates
- Other Intermediates
Other characteristics
- Functions
- Coupling Agent, Intermediate, Surface Modifier
- Markets
- Industrial
- Technology
- Base Chemicals & Intermediates
- CASE Ingredients
- Product Features
- Hydroxy functional trialkoxy silane
- Contains some bis(urethane) analog
- Hydrophilic surface modifier
- Applicable Processes
- Chemicals Production
- Packaging Information
- 25 g
- 100 g
- 2 kg
- Packaging under : Nitrogen
- Base Chemicals Functions
- Coupling Agent
- Intermediate
Technical data
Table 1 of 1
6 rows| Characteristic | Value | Unit |
|---|---|---|
| Density | 1.09 | g/ml |
| Molecular Weight | 400 - 500 | g/mol |
| Refractive Index (at 20°C) | 1.454 | — |
| Purity | 95.0 | % |
| Viscosity (at 25°C) | 100 - 400 | cSt |
| Hydrolytic Sensitivity | 7 (Reacts slowly with moisture/water) | — |
