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229547

Sigma-Aldrich

Ammonium cerium(IV) nitrate

≥99.99% trace metals basis

Sinónimos:

Ceric ammonium nitrate

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About This Item

Fórmula lineal:
Ce(NH4)2(NO3)6
Número de CAS:
16774-21-3
Peso molecular:
548.22
EC Number:
240-827-6
MDL number:
MFCD00151121
UNSPSC Code:
12352302
PubChem Substance ID:
24853285
NACRES:
NA.23

assay

≥99.99% trace metals basis

form

crystalline

reaction suitability

reagent type: oxidant

impurities

≤100.0 ppm Trace Metal Analysis

SMILES string

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;;

InChI key

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.

signalword

Danger

Hazard Classifications

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

Storage Class

5.1B - Oxidizing hazardous materials

wgk_germany

WGK 3

ppe

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

Certificados de análisis (COA)

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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)
Rasika Tankhiwale et al.
Colloids and surfaces. B, Biointerfaces, 69(2), 164-168 (2009-01-10)
The present work describes ceric ammonium nitrate (CAN) initiated graft copolymerization of acrylamide onto cellulose-based filter paper followed by entrapment of silver nanoparticles. The copolymerization was carried out in aqueous solution, containing 2M acrylamide monomer and 16mM N,N'-methylene bisacrylamide (MB)
S Sudha et al.
Ultrasonics sonochemistry, 19(5), 994-998 (2012-03-09)
Tetrahydrobenzo[c]xanthenes-11-ones was synthesized by a three component reaction of α-naphthol, aromatic aldehyde and dimedone. Ceric ammonium nitrate acts as a suitable eco-friendly catalyst for this method. Shorter reaction duration, mild reaction condition and low cost make this protocol more effective.
Weibin Song et al.
Bioorganic & medicinal chemistry letters, 22(1), 387-390 (2011-11-26)
A new, practical and efficient method for the synthesis of anhydrovinblastine AVBL (1f) by oxidative coupling of vindoline and catharanthine in the presence of ceric ammonium nitrate (CAN) was developed. Under the optimized reaction conditions, we synthesized a new series
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