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Merck

298190

Cerium(III) chloride

AnhydroBeads™, −10 mesh, 99.9%

Synonym(s):

Cerium trichloride, Cerous chloride

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About This Item

Empirical Formula (Hill Notation):
CeCl3
CAS Number:
7790-86-5
Molecular Weight:
246.48
NACRES:
NA.23
PubChem Substance ID:
24857966
UNSPSC Code:
12352302
EC Number:
232-227-8
MDL number:
MFCD00010929
Assay:
99.9%
Grade:
synthesis grade

Key Documents

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grade

synthesis grade

Quality Level

100

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.)

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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Application

When added to nitrile aldol reactions, diastereoselectivity is enhanced, providing high yields of β-hydroxynitriles.

Legal Information

AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC

pictograms

CorrosionEnvironment
GHS05,GHS09

signalword

Danger

hcodes

H314,H410

Hazard Classifications

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

Storage Class

8B - Non-combustible corrosive hazardous materials

wgk

WGK 2

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
0000454256
0000454256
0000449855
0000449855
0000281331

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David Schneider et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 23(50), 12243-12252 (2017-03-24)
A series of heteroleptic tris(cyclopentadienyl) Ce
Xiao, Z. Timberlake, J.W.
Tetrahedron, 54, 4211-4211 (1998)
Masami Kawagoe et al.
Journal of trace elements in medicine and biology : organ of the Society for Minerals and Trace Elements (GMS), 22(1), 59-65 (2008-03-06)
We evaluated tissue changes associated with cerium chloride administration via gavage to adult mice, via milk to neonatal mice and transplacentally to fetal mice. Change in adults consisted of extensive pulmonary hemorrhage, pulmonary venous congestion, thickened alveolar septae, hepatic necrosis
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
Giuseppe Bartoli et al.
Organic & biomolecular chemistry, 8(15), 3509-3517 (2010-06-10)
The occurrence of unsaturated systems in natural products combined with the mildness and the wide range of applicability of CeCl(3) promoted methodologies suggest several potential future synthetic applications within the field of total synthesis of biologically active molecules. On this
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