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Alfa Aesar™ Tantalum(V) ethoxide, 99+%

Chemical Identifiers

CAS 6074-84-6
Molecular Formula C10H25O5Ta
Linear Formula Ta(OCH2CH3)5
Formula Weight 406.25
MDL Number MFCD00049785
UN Number UN2924
Beilstein 3678999
Synonym Tantalum(V) ethylate
Chemical Name or Material Tantalum(V) ethoxide
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL1028806 SDS Alfa Aesar™
L1028806
5g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAL1028814 SDS Alfa Aesar™
L1028814
25g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

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.
Description & Specifications

Chemical Identifiers

6074-84-6
Ta(OCH2CH3)5
MFCD00049785
3678999
Tantalum(V) ethoxide
C10H25O5Ta
406.25
UN2924
Tantalum(V) ethylate

Specifications

406.25
6074-84-6
UN2924
Ta(OCH2CH3)5
3678999
30°C (86°F)
Tantalum(V) ethoxide
MFCD00049785
5g
C10H25O5Ta
Tantalum(V) ethylate
145°C (0.1mmHg)
18° to 19°C
≥99%

Safety and Handling

GHS H Statement
H314-H318-H226
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapor.

GHS P Statement
P210-P260-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Do not breathe dust/fume/gas/mist/vapors/spray.
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.

Danger

DOTInformation : Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: FLAMMABLE LIQUIDS, CORROSIVE, N.O.S.

TSCA : TSCA