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Merck
CN

72262

Nickel (IV) oxide

technical, ~30% active peroxide basis

Synonym(s):

Nickel dioxide, Nickel oxide

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About This Item

Empirical Formula (Hill Notation):
NiO2
CAS Number:
Molecular Weight:
90.69
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352000
EC Number:
234-823-3
MDL number:
Technical Service
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Quality Level

grade

technical

form

powder

reaction suitability

core: nickel, reagent type: catalyst, reagent type: oxidant

concentration

~30% (active peroxide)

SMILES string

O=[Ni]O[Ni]=O

InChI

1S/2Ni.3O

InChI key

PZFKDUMHDHEBLD-UHFFFAOYSA-N

Application

Catalyst for:
  • One-dimensional oxide-metal hybrid structures and site-specific enhanced reactivity for CO oxidation
  • Microwave induced catalytic degradation of crystal violet

Used to study differences in reactivity trends for carbon monoxide catalyzed oxidation caused by anionic transition metal oxide clusters

Reagent:
  • For solvent-free oxidation of alcohols†
  • For chemoselective oxidation of organic compounds using inductive heating
  • To improve the synthesis of methoxy cephalosporin′s intermediate

Other Notes

Oxidant for the transformation of alcohols into acids and hydrazones into diazoalkanes


signalword

Danger

Hazard Classifications

Aquatic Chronic 4 - Carc. 1A Inhalation - Ox. Sol. 2 - Skin Sens. 1 - STOT RE 1 Inhalation

Storage Class

5.1B - Oxidizing hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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



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Shadabul Haque et al.
Journal of controlled release : official journal of the Controlled Release Society, 307, 32-43 (2019-06-04)
The development of inhalable 'nanomedicines' based on biocompatible lipids and polymers is attracting increasing interest worldwide. Our understanding of how pulmonary inflammation impacts on lung distribution and clearance kinetics however, is limited. Similarly, there is limited information on how the
Javier Jiménez-Lamana et al.
Nanomaterials (Basel, Switzerland), 10(5) (2020-05-28)
Although nickel allergy and carcinogenicity are well known, their molecular mechanisms are still uncertain, thus demanding studies at the molecular level. The nickel carcinogenicity is known to be dependent on the chemical form of nickel, since only certain nickel compounds
K. Nakagawa et al.
The Journal of Organic Chemistry, 27, 1597-1597 (1962)



Global Trade Item Number

SKUGTIN
72262-5G04061832860947