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Merck

298190

Sigma-Aldrich

氯化铈(III)

AnhydroBeads, −10 mesh, 99.9%

别名:

三氯化铈, 氯化亚铈

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About This Item

经验公式(希尔记法):
CeCl3
CAS号:
分子量:
246.48
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23
化驗:
99.9%

產品線

AnhydroBeads

品質等級

化驗

99.9%

反應適用性

reagent type: catalyst
core: cerium

雜質

≤1500.0 ppm Trace Rare Earth Analysis

粒徑

−10 mesh

mp

848 °C (lit.)

密度

3.97 g/mL at 25 °C (lit.)

SMILES 字串

Cl[Ce](Cl)Cl

InChI

1S/Ce.3ClH/h;3*1H/q+3;;;/p-3

InChI 密鑰

VYLVYHXQOHJDJL-UHFFFAOYSA-K

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應用

当加到腈羟醛反应中时,非对映异构选择性增强,从而提高 β-羟基腈的产率。

法律資訊

AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC

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象形圖

CorrosionEnvironment

訊號詞

Danger

危險聲明

危險分類

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1C

儲存類別代碼

8B - Non-combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 2

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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分析证书(COA)

Lot/Batch Number

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访问文档库

Xiao, Z. Timberlake, J.W.
Tetrahedron, 54, 4211-4211 (1998)
Florian J Wegehaupt et al.
Archives of oral biology, 55(6), 441-446 (2010-04-20)
To investigate the effect of cerium chloride, cerium chloride/fluoride and fluoride application on calcium release during erosion of treated dentine. Forty dentine samples were prepared from human premolars and randomly assigned to four groups (1-4). Samples were treated twice a
Haiquan Zhao et al.
Archives of environmental contamination and toxicology, 62(1), 154-164 (2011-04-20)
Cerium has been demonstrated to damage liver of mice, but very little is known about the molecular mechanisms underlying the mouse liver apoptosis. In order to understand the liver injury induced by intragastric administration of cerium chloride (CeCl3) for 60
Zhe Cheng et al.
Environmental toxicology, 27(12), 707-718 (2011-03-09)
Experimental studies have demonstrated that lanthanides could impair cognitive functions of children and animals, but very little is known about the hippocampal apoptosis and its molecular mechanism. The study investigated the signal pathway of hippocampal apoptosis induced by intragastric administration
Qinghua Meng et al.
The Journal of organic chemistry, 73(10), 3842-3847 (2008-04-24)
In the presence of catalytic amounts of CeCl 3.7H 2O, [RuCl(benzene)(S)-SunPhos]Cl is a highly effective catalyst for the asymmetric hydrogenation of aromatic alpha-ketoesters. A variety of ethyl alpha-hydroxy-alpha-arylacetates have been prepared in up to 98.3% ee with a TON up

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