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Merck
CN

329827

Sigma-Aldrich

乙酸铯

99.9% trace metals basis

别名:

Acetic Acid cesium Salt, Cesium Ethanoate

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About This Item

线性分子式:
CH3COOCs
CAS Number:
分子量:
191.95
Beilstein:
3595637
EC 号:
MDL编号:
UNSPSC代码:
12352103
PubChem化学物质编号:
NACRES:
NA.23

质量水平

方案

99.9% trace metals basis

表单

solid

mp

194 °C (lit.)

SMILES字符串

[Cs+].CC([O-])=O

InChI

1S/C2H4O2.Cs/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1

InChI key

ZOAIGCHJWKDIPJ-UHFFFAOYSA-M

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一般描述

Cesium acetate is a high-purity inorganic compound with an assay of 99.9% on a trace metals basis, making it suitable for high-precision applications. It finds valuable applications in fuel cells, semiconductors, and solar cells due to its high purity and ionic properties. In fuel cells, it is used as a dopant or additive to enhance ionic conductivity and stability of electrolytes. In the semiconductor industry, cesium acetate serves as a precursor for thin film deposition and surface modifications.

应用

  • Tuning diketodioxinone reactivity: biomimetic synthesis of the resorcylate antibiotic fungal metabolites ent-W1278A, -B, and -C, using iterative aromatization reactions.: This study demonstrates the use of cesium acetate in tuning diketodioxinone reactivity for the synthesis of antibiotic fungal metabolites, highlighting its role in iterative aromatization reactions (Navarro et al., 2009).
  • Raman spectroscopy and dioxygen adsorption on Cs-loaded zeolite catalysts for butene isomerization.: The research explores the application of cesium acetate in Cs-loaded zeolite catalysts, demonstrating its effectiveness in butene isomerization through Raman spectroscopy and dioxygen adsorption studies (Li & Davis, 2005).
  • Synthesis of the C3-C19 segment of phorboxazole B.: Cesium acetate is utilized in the complex synthesis of the C3-C19 segment of phorboxazole B, showcasing its importance in advanced organic synthesis processes (Vitale et al., 2005).
  • Beneficial effect of cesium salts on Pd-catalyzed hydroxycarbonylation.: This study reveals the advantageous effects of cesium acetate in palladium-catalyzed hydroxycarbonylation reactions, improving reaction efficiency and product yield (Torisawa et al., 2000).

象形图

Health hazardExclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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