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429406

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Cerium(III) chloride

AnhydroBeads, −10 mesh, ≥99.99% trace metals basis

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Synonym(s):
Cerium trichloride, Cerous chloride
Empirical Formula (Hill Notation):
CeCl3
CAS Number:
Molecular Weight:
246.48
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

product line

AnhydroBeads

Quality Level

assay

≥99.99% trace metals basis

form

beads

reaction suitability

reagent type: catalyst
core: cerium

impurities

≤100.0 ppm Trace Rare Earth Analysis

particle size

−10 mesh

mp

848 °C (lit.)

density

3.97 g/mL at 25 °C (lit.)

SMILES string

Cl[Ce](Cl)Cl

InChI

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

InChI key

VYLVYHXQOHJDJL-UHFFFAOYSA-K

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This Item
22300228931238538
Cerium(III) chloride AnhydroBeads™, −10 mesh, ≥99.99% trace metals basis

429406

Cerium(III) chloride

Cerium(III) chloride heptahydrate purum p.a., ≥98.0% (AT)

22300

Cerium(III) chloride heptahydrate

Cerium(III) chloride heptahydrate 99.9% trace metals basis

228931

Cerium(III) chloride heptahydrate

Cerium(III) nitrate hexahydrate 99% trace metals basis

238538

Cerium(III) nitrate hexahydrate

assay

≥99.99% trace metals basis

assay

≥98.0% (AT)

assay

99.9% trace metals basis

assay

99% trace metals basis

density

3.97 g/mL at 25 °C (lit.)

density

~3.94 g/mL at 25 °C (lit.)

density

~3.94 g/mL at 25 °C (lit.)

density

-

impurities

≤100.0 ppm Trace Rare Earth Analysis

impurities

-

impurities

≤1500.0 ppm Trace Rare Earth Analysis

impurities

1-2% La

mp

848 °C (lit.)

mp

-

mp

-

mp

-

product line

AnhydroBeads

product line

-

product line

-

product line

-

General description

Cerium(III) chloride is a non-toxic, water-tolerant, Lewis acid catalyst that imparts high regio-and chemoselectivity to various chemical transformations. It is widely used as an environmentally friendly acidic promoter in many synthetic organic reactions such as C-C bond formation reaction, transition metal catalyze dhydrogenation, and reduction of C-O double bond.

Other Notes

Scoring knife is required to open the ampoule

Legal Information

AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC

accessory

Product No.
Description
Pricing

pictograms

CorrosionEnvironment

signalword

Danger

Hazard Classifications

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

Storage Class

8B - Non-combustible, corrosive hazardous materials

wgk_germany

WGK 2

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Customers Also Viewed

Applications of CeCl3 as an Environmental Friendly Promoter in Organic Chemistry
Giuseppe Bartoli, et al.
Chemical Reviews, 110, 6104-6143 (2010)
The use of anhydrous CeCl3 as a catalyst for the synthesis of 3-sulfenyl indoles
Claudio C. Silveira, et al.
Tetrahedron Letters, 51, 2014-2016 (2010)
Xiao, Z. Timberlake, J.W.
Tetrahedron, 54, 4211-4211 (1998)
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
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

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