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Merck
CN

298190

氯化铈(III)

AnhydroBeads, −10 mesh, 99.9%

别名:

三氯化铈, 氯化亚铈

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关于此项目

经验公式(希尔记法):
CeCl3
化学文摘社编号:
分子量:
246.48
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
232-227-8
MDL number:
Assay:
99.9%
Grade:
synthesis grade
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产品名称

氯化铈(III), AnhydroBeads, −10 mesh, 99.9%

InChI key

VYLVYHXQOHJDJL-UHFFFAOYSA-K

InChI

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

SMILES string

Cl[Ce](Cl)Cl

grade

synthesis grade

product line

AnhydroBeads

assay

99.9%

reaction suitability

core: cerium
reagent type: catalyst

impurities

≤1500.0 ppm Trace Rare Earth Analysis

particle size

−10 mesh

mp

848 °C (lit.)

density

3.97 g/mL at 25 °C (lit.)

Quality Level

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Application

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。

Legal Information

AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC

pictograms

CorrosionEnvironment

signalword

Danger

hcodes

Hazard Classifications

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

存储类别

8B - Non-combustible corrosive hazardous materials

wgk

WGK 2

ppe

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Xiao, Z. Timberlake, J.W.
Tetrahedron, 54, 4211-4211 (1998)
David Schneider et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 23(50), 12243-12252 (2017-03-24)
A series of heteroleptic tris(cyclopentadienyl) Ce
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
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
Na Li et al.
Environmental toxicology, 28(6), 349-358 (2011-06-10)
To investigate the molecular mechanism of inflammatory response in the mouse liver caused by exposure to CeCl₃, we measured the liver indices, and cerium content, evaluated the liver histopathological section, detected serum biochemical parameters of liver function, and the immunoglobulin

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