To search by structure, left click in the box below to display the chemdraw toolbar. Then, draw the chemical structure of interest in the box using the toolbar. When your structure is complete, click “Search by Name” or “Search by SMILES” to generate the product name or SMILES respectively. This feature will search within the Gelest product database for matching chemical names or SMILES. Note: In cases where Gelest uses alternate chemical names, it may be necessary to search for the product of interest by its CAS#.
- Einecs Number 212-745-0
- HMIS 2-4-0-X
- Molecular Formula C4H12Ge
- Molecular Weight (g/mol) 132.73
- TSCA No
- Delta H Vaporization (kJ/mol) 6.3 kcal/mole
- Boiling Point (˚C/mmHg) 43.4
- Density (g/mL) 0.975
- Flash Point (˚C) -19
- Melting Point (˚C) -88°
- Refractive Index @ 20˚C 1.3871
- Viscosity at 25 ˚C (cSt) 0.3
Source of GeO2 films by PECVD.1
Ionization currents / free ions on exposure to ?-rays suggest utilization in detectors.2,3
Forms amorphous GeC:H films by CVD with negative bias.4
1. Reich, S. et al. Thin Solid Films 1990, 189, 293.
2. Geer, S. Nucl. Instrum. Methods Phys. Res., Sec. A 1990, A287, 447.
3. Holroyd, R. et al. Phys. Rev. B: Condens. Matter 1991, 43, 9003.
4. Grill, A. et al. J. Mater. Res. 2002, 17, 367.