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  7. Tantalum(V) ethoxide, 99+%, Thermo Scientific Chemicals

Tantalum(V) ethoxide, 99+%, Thermo Scientific Chemicals

Catalog Number 11378345
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Quantity:
5 g
25 g
6074-84-6
C10H25O5Ta
406.25
MFCD00049785
HSXKFDGTKKAEHL-UHFFFAOYSA-N
tantalum v ethoxide, tantalum 5+ ethanolate, tantalum ethoxide, tantalum 5+ pentaethanolate, ethanol, tantalum 5+ salt, pentaethoxytantalum v, ethanol, tantalum 5+ salt 5:1, tantalum ethylate, pentaethyl tantalate, tantalum pentaethoxide
160806
CCO[Ta](OCC)(OCC)(OCC)OCC
6074-84-6
C10H25O5Ta
406.25
MFCD00049785
HSXKFDGTKKAEHL-UHFFFAOYSA-N
tantalum v ethoxide, tantalum 5+ ethanolate, tantalum ethoxide, tantalum 5+ pentaethanolate, ethanol, tantalum 5+ salt, pentaethoxytantalum v, ethanol, tantalum 5+ salt 5:1, tantalum ethylate, pentaethyl tantalate, tantalum pentaethoxide
160806
CCO[Ta](OCC)(OCC)(OCC)OCC

Description

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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.

Solubility
Soluble in organic solvents.

Notes
Moisture sensitive and air sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY
Boiling Point 145°C (0.1mmHg)
Melting Point 18°C to 19°C
Quantity 25 g
Linear Formula Ta(OCH2CH3)5
UN Number UN2924
Beilstein 3678999
Flash Point 30°C (86°F)
Solubility Information Soluble in organic solvents.
IUPAC Name pentaethoxytantalum
Formula Weight 406.25
Percent Purity ≥99%
Refractive Index 1.488
Sensitivity Air and moisture sensitive
Density 1.566
Chemical Name or Material Tantalum(V) ethoxide
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