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Merck
CN

206032

Platinum(IV) oxide

greener alternative

solid

Synonym(s):

Adam’s catalyst, NSC 402624, Platinic oxide, Platinum dioxide

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About This Item

Linear Formula:
PtO2
CAS Number:
Molecular Weight:
227.08
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12161600
EC Number:
215-223-0
MDL number:
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Product Name

Platinum(IV) oxide,

form

solid

Quality Level

composition

Pt, 81-83%

reaction suitability

core: platinum, reagent type: catalyst

greener alternative product characteristics

Designing Safer Chemicals
Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

surface area

≥60 m2/g

mp

450 °C (lit.)

greener alternative category

SMILES string

O=[Pt]=O

InChI

1S/2O.Pt

InChI key

YKIOKAURTKXMSB-UHFFFAOYSA-N

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

Application

Platinum(IV) oxide has been used for the reduction of citernyl bromide to form (S)-3,7-dimethyloctylbromide.

For small scale and high throughput uses, product is also available as ChemBeads (928291)
Catalyst for hydrogenation of various functional groups with minimal hydrogenolysis problems; used as dehydrogenation catalyst; used for selective oxidation of primary alcohols.
Catalyst for:
  • Hydrohydrazination reactions
  • Oxidation of sugars
  • Low-temperature oxidation of carbon monoxide
  • Oxygen reduction reaction
  • Hydrogenation reactions
  • Hydrogenolysis of the cyclopropyl group into an isopropyl group
  • Hydroxycyclopropanation reactions


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pictograms

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signalword

Danger

hcodes

Hazard Classifications

Ox. Sol. 1

Storage Class

5.1A - Strongly oxidizing hazardous materials

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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



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Articles

Oxidation and reduction reactions are some of the most common transformations encountered in organic synthesis


Avery, M. A.; Verlander, M. S.; Goodman, M.
The Journal of Organic Chemistry, 45, 2750-2750 (1980)
Room-temperature discotic cholesteric and nematic phases: influence of 3, 7-dimethyloctane peripheral chain on the molecular self-assembly of radial polyalkynylbenzene.
Varshney SK
Liq. Cryst., 38(1), 53-60 (2011)
Just, G.; Wang, Z. Y.; Chan, L.
The Journal of Organic Chemistry, 53, 1030-1030 (1988)



Global Trade Item Number

SKUGTIN
206032-50G04061833410233
206032-1G04061838768391
206032-250MG04061833481981
206032-5G04061838768407