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#.
All structures are computer generated. Please rely on the product data below for placing your order. If you see any errors in structures, please email customer service so that they can be addressed.
TITANIUM TETRAIODIDE (99.99% on metals basis)
Boiling Point: 377°
EINECS Number: 231-754-0
Melting Point: 150-1°
Molecular Weight: 555.52
Specific Gravity: 4.3
HMIS Key: 3-2-1-X
Hydrolytic Sensitivity: 8: reacts rapidly with moisture, water, protic solvents
Formula: I4Ti
TSCA: TSCA
Application: Employed in CVD of Ti and TiN films for microelectronics.1,2
In combination with SiI4 forms Ti-Si-N diffusion barriers.3
Reference: 1. Faltermeier, C. et al. J. Electrochem. Soc. 1997, 144, 1002.
2. Kaloyeros, A. et al. U.S. Patent 6,090,709, 2000.
3. Eisenbraun, E. et al. J. Vac. Sci. Technol., B 2000, 18(4), 2011.
Additional Properties: ?Hform: -89.8 kcal/mole?Hsub: 23.4 kcal/moleUndergoes thermal transition at 126-9°Contains ~ 3% free IodineCocatalyst with Al(iBu)3 for high cis-butadiene polymersVapor pressure, 275°: 100 mm
Silanes
Metal-Organics