产品名称

英文名称：Tantalum(V) Ethoxide

同义词

Tantalum ethylate 、 Pentaethoxytantalum、Pentaethyl tantalate

产品性质

CAS编号：6074-84-6

分子式：C10H25O5Ta

分子量：406.25

PubChem编号：160806

别名：Pentaethyl tantalate

英文别名：Tantalum ethylate | Pentaethoxytantalum

规格或纯度：99%

英文名称：Tantalum(V) Ethoxide

应用：Ta(OC2H5)5 can be used in the formation of ultrathin tantalum oxide based capacitors. It can also be used as a liquid precursor in the preparation of tantalum carbide nanopowder for hard coating on metal surfaces.

储存温度：2-8°C储存,充氩

运输条件：冰袋运输

产品介绍：乙醇钽（Ta(OC2H5)5 ）是一种醇盐钽 ，可用作化学气相沉积（CVD）法制备氧化钽的前体。它具有良好的挥发性和热稳定性。它可以在无水乙醇中通过钽板的阳极氧化来合成。用途a(OC2H5)5 可用于形成超薄氧化钽电容器。它也可用作制备碳化钽纳米粉的液体前体，用于金属表面硬化。 Tantalum(V) ethoxide Ta(OC2H5)5 is a tantalum alkoxide that can be used as a precursor in the preparation of tantalum oxide by chemical vapor deposition (CVD). It has excellent volatility and thermal stability. It can be synthesized by anodic oxidation of tantalum plate in anhydrous ethanol.Ta(OC2H5)5 can be used in the formation of ultrathin tantalum oxide based capacitors. It can also be used as a liquid precursor in the preparation of tantalum carbide nanopowder for hard coating on metal surfaces.

IUPAC Name：ethanolate;tantalum(5+)

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

InChi Key：HSXKFDGTKKAEHL-UHFFFAOYSA-N

Canonical SMILES：CC[O-].CC[O-].CC[O-].CC[O-].CC[O-].[Ta+5]

Isomeric SMILES：CC[O-].CC[O-].CC[O-].CC[O-].CC[O-].[Ta+5]

PubChem CID：160806

溶解性：Soluble in organic solvents.

密度：1.566

敏感性：对空气&湿度敏感

折光率：1.4880

闪点(℃)：30°C

沸点：155°C/0.01mmHg

熔点：21 °C

象形图：

信号词：Warning

危险声明：H319 Causes serious eye irritationH335 May cause respiratory irritationH314 Causes severe skin burns and eye damageH226 Flammable liquid and vapor

预防措施声明：P261,P305+P351+P338,P280,P370+P378,P210,P321,P405,P501,P233,P240,P264,P403+P235,P260,P303+P361+P353,P271,P241,P301+P330+P331,P304+P340,P363,P403+P233,P242,P243,P264+P265,P305+P354+P338,P337+P317,P302+P361+P354,P316,P319

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