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6074-84-6 - Tantalum(V) ethoxide, 99+% - Tantalum(V) ethylate - L10288 - Alfa Aesar

L10288 Tantalum(V) ethoxide, 99+%

CAS Number
6074-84-6
Synonyms
Tantalum(V) ethylate

Size Price ($) Quantity Availability
5g 83.30
25g 294.00
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Tantalum(V) ethoxide, 99+%

MDL
MFCD00049785
EINECS
228-010-2

Chemical Properties

Formula
C10H25O5Ta
Formula Weight
406.25
Melting point
18-19°
Boiling Point
145°/0.1mm
Flash Point
30°(86°F)
Density
1.566
Refractive Index
1.4880
Sensitivity
Air & Moisture Sensitive
Solubility
Soluble in organic solvents.

Applications

Tantalum(V) ethoxide acts as a precursor used in the preparation of ultra thin films of tantalum oxide and other tantalum containing films, which finds application in semiconductors. It is also used to prepare tantalum oxide nanoparticles for the imaging cartilage.

Notes

Moisture sensitive and air sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.

Literature References

Hildebrandt, N. C.; Soldat, J.; Marschall, R. Layered Perovskite Nanofibers via Electrospinning for Overall Water Splitting. Small 2015, 11 (17), 2051-2057.

Morris, R. S.; Lavoie, G. G. Strong π-interactions between tantalum and apical ligands in square pyramidal complexes supported by a rigid tetradentate spectator ligand. Inorg. Chim. Acta 2015, 435, 1-6.

Sfirloaga, P.; Miron, I.; Malaescu, I.; Marin, C. N.; Ianasi, C.; Vlazan, P. Structural and physical properties of undoped and Ag-doped NaTaO3 synthesized at low temperature. Mater. Sci. Semicond. Process. 2015, 39, 721-725.

GHS Hazard and Precautionary Statements

Hazard Statements: H226-H314-H318

Flammable liquid and vapour. Causes severe skin burns and eye damage. Causes serious eye damage.

Precautionary Statements: P210-P260u-P303+P361+P353-P305+P351+P338-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dusts or mists. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
3678999
Hazard Class
3
Packing Group
III
Harmonized Tariff Code
2905.19
TSCA
Yes

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