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Merck
CN

359009

Sigma-Aldrich

Cerium(IV) sulfate

powder

Synonym(s):

Ceric sulfate, Cerium disulfate

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About This Item

Linear Formula:
Ce(SO4)2
CAS Number:
Molecular Weight:
332.24
EC Number:
MDL number:
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22
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Product Name

Cerium(IV) sulfate,

form

powder

Quality Level

reaction suitability

core: cerium
reagent type: catalyst

density

3.01 g/mL at 25 °C (lit.)

SMILES string

[Ce+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O

InChI

1S/Ce.2H2O4S/c;2*1-5(2,3)4/h;2*(H2,1,2,3,4)/q+4;;/p-4

InChI key

VZDYWEUILIUIDF-UHFFFAOYSA-J

Application

Cerium(IV) sulfate can be used to catalyze:
  • Selective oxidation of secondary alcohols to the corresponding ketones using sodium bromate as the oxidant.
  • Direct sulfonation of methane with sulfur trioxide to methanesulfonic acid in sulfuric acid.
  • Synthesis of 14-aryl- or 14-alkyl-14H-dibenzo[aj]xanthenes from the condensation of 2-naphthol and aldehydes under solvent-free and microwave conditions.

Reactant for:
  • Preparation of spherical-like nanoparticles CeO2 nanoparticles for NO reductions reactions

  • Oxidizing agent

Other Notes

may contain excess sulfate

Pictograms

CorrosionEnvironment

Signal Word

Danger

Hazard Statements

Hazard Classifications

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

Storage Class Code

8B - Non-combustible corrosive hazardous materials

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Cerimetric determination of catecholamines.
M I Walash et al.
Journal de pharmacie de Belgique, 39(2), 88-92 (1984-03-01)
Basharat Ali et al.
Journal of Asian natural products research, 17(8), 843-850 (2015-03-19)
Chromatographic purification of the ethyl acetate soluble fraction from the methanolic extract of Atriplex lasiantha yielded a new triterpenoid, 7β,15α,16β-trihydroxyolean-12-ene-28,30-dioic acid-3-O-β-D-xylopyranoside (1), along with two known triterpenoids, rotundifolioside I (2) and corchorusin B (3). Structures of the compounds 1-3 were
Ceric-sulfate-catalyzed synthesis of 14-aryl-or 14-alkyl-14 H-dibenzo [aj] xanthene under conventional heating and microwave irradiation.
Selvam N P, et al.
Canadian Journal of Chemistry, 85(11), 989-995 (2007)
Hidayat Hussain et al.
Journal of Asian natural products research, 17(7), 733-737 (2015-01-07)
Phytochemical investigation of the endophytic fungus Microdiplodia sp. afforded a new m-anisaldehyde derivative named microdiplanol (1) and a new 24-methylcholestanol derivative named microdiplane (2). Their structures were confirmed by a comprehensive analysis of 1D and 2D NMR and mass spectrometric
Cerium catalyzed selective oxidation of secondary alcohols in the presence of primary ones.
Tomioka H, et al.
Tetrahedron Letters, 23(5), 539-542 (1982)

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