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359009

Sigma-Aldrich

Cerium(IV) sulfate

Synonym(s):

Ceric sulfate, Cerium disulfate

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About This Item

Linear Formula:
Ce(SO4)2
CAS Number:
13590-82-4
Molecular Weight:
332.24
EC Number:
237-029-5
MDL number:
MFCD00148852
UNSPSC Code:
12161600
PubChem Substance ID:
24862046
NACRES:
NA.22

form

powder

Quality Level

100

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
GHS05,GHS09

Signal Word

Danger

Hazard Statements

H314,H410

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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Amadou Dawé et al.
Zeitschrift fur Naturforschung. C, Journal of biosciences, 73(5-6), 211-219 (2018-02-17)
Despite the well-documented benefits of Combretum fragrans in Cameroon, only few scientific works have been done on it. In this study we isolated eight compounds from the leaves extract of C. fragrans: velutin (1), belamcanidin (2), cirsilineol (3), cirsimaritin (4)
S M Sultan et al.
Journal of pharmaceutical and biomedical analysis, 7(3), 279-286 (1989-01-01)
A simple and accurate kinetic method for the determination of propranolol has been developed. Cerium(IV) sulphate (0.5 M) is used to oxidize propranolol in 2 M sulphuric acid at room temperature to the ketone form that absorbs light at a
J Bello-Martínez et al.
Pharmacognosy magazine, 13(Suppl 2), S289-S293 (2017-08-16)
The aim of this study was to isolate the compounds responsible for antiproliferative activity of A bioassay-guided fractionation of ethanol extract of The flavonoid brazilin (1) was isolated from the heartwood of Brazilin: (6a The flavonoid brazilin was isolated from
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)
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