Gelest GET7100
- CAS Number
- 14165-55-0
- Chemical Name
- Germanium(IV) Ethanolate
- Molecular Formula
- C₈H₂₀GeO₄
Gelest TETRAETHOXYGERMANE (GET7100) is a sol-gel intermediate for optical fiber preforms and monoliths. It functions as an intermediate and is commonly used in chemical production.
Properties
- LEDs (Organic, Polymer, Phosphorescent)
They are utilized to modify a variety of surfaces that include glass, metal oxides, plastics and nano-crystals. Plastic substrates are critical in the manufacture of flexible electronic displays. Gelest offers a multitude of materials for metallization via low temperature vapor deposition techniques such as CVD and ALD to yield conductive coatings and dielectric coatings for light emitting diodes to include OLEDs, PLEDs and Phosphorescent OLEDs. The ability to customize the refractive index of Group IV materials makes them ideal candidates for cladding fiber optic cables and planar wave guides. Gelest offers an extensive range of materials for antireflective and refractive index coatings.
Product families
Applications
- Chemical Manufacturing
Product Families
- Other Intermediates
Other characteristics
- Functions
- Intermediate
- Markets
- Industrial
- Technology
- Base Chemicals & Intermediates
- Standard Packaging
- 10 g
- 50 g
- 1 kg
- Applicable Processes
- Chemicals Production
- Chemical Inventories
- EINECS (EU)
- NDSL (Canada)
- PICCS (Phillipines)
- TSCA (USA)
- Base Chemicals End Uses
- Electrical/Electronic Applications
- Optical Components
- Base Chemicals Functions
- Intermediate
Technical data
Table 1 of 2
3 rows| Characteristic | Value | Unit |
|---|---|---|
| Delta H Vaporization | 10.3 | kcal/mole |
| Boiling Point | 185 - 186 | °C |
| Melting Point | -72.0 | °C |
Table 2 of 2
8 rows| Characteristic | Value | Unit |
|---|---|---|
| Hydrolytic Sensitivity | 7 (Reacts slowly with moisture/water) | — |
| Surface Tension | 23.2 | mN/m |
| Molecular Weight | 252.84 | g/mol |
| Purity | 97.0 | % |
| Density | 1.134 | g/ml |
| Flash Point | 62.0 | °C |
| Refractive Index (at 20°C) | 1.4049 | — |
| Viscosity (at 25°C) | 1.2 | cSt |
