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760404

Tantalum(V) ethoxide

packaged for use in deposition systems

Synonym(s):

PET, Pentaethoxytantalum, Pentaethyl tantalate, Tantalum pentaethoxide

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About This Item

Linear Formula:
Ta(OC2H5)5
CAS Number:
6074-84-6
Molecular Weight:
406.25
Beilstein:
3678999
EC Number:
228-010-2
MDL number:
MFCD00049785
UNSPSC Code:
12352103
PubChem Substance ID:
329766860
NACRES:
NA.23

form

liquid

refractive index

n20/D 1.487 (lit.)

bp

155 °C/0.01 mmHg (lit.)

mp

21 °C (lit.)

density

1.566 g/mL at 25 °C (lit.)

SMILES string

CCO[Ta](OCC)(OCC)(OCC)OCC

InChI

1S/5C2H5O.Ta/c5*1-2-3;/h5*2H2,1H3;/q5*-1;+5

InChI key

HSXKFDGTKKAEHL-UHFFFAOYSA-N

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Application

Tantalum(V) ethoxide precursor is used to deposit ultra thin films of Tantalum oxide and other tantalum containing films by atomic layer deposition and chemical vapor deposition methods

Pictograms

Flame
GHS02

Signal Word

Warning

Hazard Statements

H226

Hazard Classifications

Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

84.2 °F - closed cup

Flash Point(C)

29 °C - closed cup

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Certificates of Analysis (COA)

Lot/Batch Number
SHBB2425V

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Bogdana Suchorska et al.
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The aim of this prospective longitudinal study was to identify static and dynamic O-(2-[(18)F]fluoroethyl)-L-tyrosine PET ((18)FET-PET)-derived imaging biomarkers in patients with glioblastoma (GBM). Seventy-nine patients with newly diagnosed GBM were included; 42 patients underwent stereotactic biopsy (unresectable tumors) and 37
Miklós Tóth et al.
PloS one, 10(5), e0125917-e0125917 (2015-05-23)
Molecular imaging of the 18 kD Translocator protein (TSPO) with positron emission tomography (PET) is of great value for studying neuroinflammation in rodents longitudinally. Quantification of the TSPO in rodents is, however, quite challenging. There is no suitable reference region
Zsolt Cselényi et al.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 35(9), 1485-1493 (2015-04-16)
Longitudinal positron emission tomography (PET) imaging of beta-amyloid is used in basic research and in drug efficacy trials in Alzheimer's disease (AD). However, the extent of amyloid accumulation after clinical onset is not fully known. Importantly, regional PET data are
Kuo-Shyan Lin et al.
Cancer research, 75(2), 387-393 (2014-12-10)
The bradykinin receptor B1R is overexpressed in many human cancers where it might be used as a general target for cancer imaging. In this study, we evaluated the feasibility of using radiolabeled kallidin derivatives to visualize B1R expression in a
I Boileau et al.
Molecular psychiatry, 19(12), 1305-1313 (2013-12-11)
Drug addiction has been associated with deficits in mesostriatal dopamine (DA) function, but whether this state extends to behavioral addictions such as pathological gambling (PG) is unclear. Here we used positron emission tomography and the D3 receptor-preferring radioligand [(11)C]-(+)-PHNO during
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