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229547

Sigma-Aldrich

Ammonium cerium(IV) nitrate

≥99.99% trace metals basis

Synonyme(s) :

Ceric ammonium nitrate

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About This Item

Formule linéaire :
Ce(NH4)2(NO3)6
Numéro CAS:
16774-21-3
Poids moléculaire :
548.22
Numéro CE :
240-827-6
Numéro MDL:
MFCD00151121
Code UNSPSC :
12352302
ID de substance PubChem :
24853285
Nomenclature NACRES :
NA.23

Niveau de qualité

200

Pureté

≥99.99% trace metals basis

Forme

crystalline

Pertinence de la réaction

reagent type: oxidant

Impuretés

≤100.0 ppm Trace Metal Analysis

Chaîne SMILES 

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

InChI

1S/Ce.2HNO3.4NO3.2H3N/c;6*2-1(3)4;;/h;2*(H,2,3,4);;;;;2*1H3/q+4;;;4*-1;;

Clé InChI

WIBGOERAEYJBOT-UHFFFAOYSA-N

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Application

Ammonium cerium(IV) nitrate was used to initiate the graft polymerization of polyacrylic acid with magnetic cation exchange adsorbents, which was used in conjugation with micellar aqueous two-phase systems for protein separation.
Offers a novel route to tartronic acid derivatives via facile oxygenation of malonates.

Mention d'avertissement

Danger

Classification des risques

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Ox. Sol. 2 - Skin Corr. 1B - Skin Sens. 1A

Code de la classe de stockage

5.1B - Oxidizing hazardous materials

Classe de danger pour l'eau (WGK)

WGK 3

Équipement de protection individuelle

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificats d'analyse (COA)

Lot/Batch Number
MKCS5028
MKCS7301
MKCS7300
MKCS4584
MKCL5272

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Consulter la Bibliothèque de documents

Protein separation with magnetic adsorbents in micellar aqueous two-phase systems.
Becker JS, et al.
Separation and Purification Technology, 65.1, 46-53 (2009)
Nair, V. et al.
Tetrahedron Letters, 39, 2801-2801 (1998)
Alexander M Jacobine et al.
The Journal of organic chemistry, 73(18), 7409-7412 (2008-08-13)
The generation of substituted gamma-lactones can be accomplished through application of a tandem chain extension-aldol reaction, followed by CAN-mediated oxidative cleavage of the aldol product. The oxidative cleavage requires the intermediacy of a hemiketal and the presence of an alpha-heteroatom.
Ahmad Shaabani et al.
Chemical & pharmaceutical bulletin, 56(1), 79-81 (2008-01-08)
The direct conversion of alpha-hydroxy ketones and alpha-keto oximes into quinoxaline derivatives in the presence of a catalytic amount of ceric ammonium nitrate via metal-catalyzed aerobic oxidation followed by in situ trapping with aromatic 1,2-diamines in water as a green
Douglas B Grotjahn et al.
Journal of the American Chemical Society, 133(47), 19024-19027 (2011-11-09)
Organometallic iridium complexes have been reported as water oxidation catalysts (WOCs) in the presence of ceric ammonium nitrate (CAN). One challenge for all WOCs regardless of the metal used is stability. Here we provide evidence for extensive modification of many
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