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330159

Sigma-Aldrich

Platinum on carbon

Evonik NOBLYST® P2056 5% Pt

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Synonym(s):
Pt/C
Empirical Formula (Hill Notation):
Pt
Molecular Weight:
195.08
MDL number:
MFCD00011179
UNSPSC Code:
12352300
PubChem Substance ID:
24859836
NACRES:
NA.22

Quality Level

100

form

powder

contains

~50% water

reaction suitability

core: platinum
reagent type: catalyst

extent of labeling

5 wt. % loading (dry basis)

weight

Unit weight excludes weight of water

matrix

activated carbon, wet support

SMILES string

[Pt]

InChI

1S/Pt

InChI key

BASFCYQUMIYNBI-UHFFFAOYSA-N

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Application

Platinum on carbon (Pt/C) is a versatile catalyst used for the hydrogenation of alkenes, alkynes, nitro groups, ketones, and aromatics. It is used for hydrogenolysis of cyclopropanes and catalyzes the oxidation of alcohols. It is a useful reagent for reductive couplings, avoids dehalogenation.

Product can be used with our benchtop hydrogen generator, H-Genie Lite (Z744083)

Legal Information

Noblyst is a registered trademark of Evonik Degussa GmbH

pictograms

Flame
GHS02

signalword

Danger

hcodes

H228

Hazard Classifications

Flam. Sol. 1

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Selective reductive coupling of nitro aliphatic compounds with aldehydes in hydrogen using gold catalyst.
Cisneros l, et al.
Chinese Journal of Catalysis, 37(10), 1756-1763 (2016)
McCord, T. J.; Smith, S. C. et al
Journal of Heterocyclic Chemistry, 18, 1035-1035 (1981)
The hydrogenolysis of cyclopropane on a platinum stepped single crystal at atmospheric pressure.
Kahn D R, et al.
J. Catal., 34(2), 294-306 (1974)
Kaiser, H.-P.; Muchowski, J. M.
The Journal of Organic Chemistry, 49, 4203-4203 (1984)
Meurs, J. H. H.; Stopher, D. W.
Angewandte Chemie (International Edition in English), 28, 927-927 (1989)
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