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Merck
CN

205834

Palladium black

Synonym(s):

Precipitated palladium

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About This Item

Empirical Formula (Hill Notation):
Pd
CAS Number:
7440-05-3
Molecular Weight:
106.42
UNSPSC Code:
12141733
PubChem Substance ID:
24852353
EC Number:
231-115-6
MDL number:
MFCD00011167

Key Documents

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InChI key

KDLHZDBZIXYQEI-UHFFFAOYSA-N

InChI

1S/Pd

SMILES string

[Pd]

reaction suitability

core: palladium, reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Heck Reaction, reaction type: Hiyama Coupling, reaction type: Negishi Coupling, reaction type: Sonogashira Coupling, reaction type: Stille Coupling, reaction type: Suzuki-Miyaura Coupling, reagent type: catalyst

Application

Palladium black can be used as a catalyst with a high surface area of ~47 m2g−1 in a variety of sustainable applications. It can be used as an anode catalyst that shows good performance and can be used in polymer exchange membrane (PEM) based fuel cells. It can also be used as an alternative catalyst to carbon-supported palladium for the hydrogenolysis reactions.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Flam. Sol. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

4.1B - Flammable solid hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKBF6627V
MKBB1280
02812KD
02320CJ
00412HX

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Palladium black as model catalyst in the hydrogenolysis of CCl2F2 (CFC-12) into CH2F2 (HFC-32)
Van de Sandt E, et al.
Applied Catalysis A: General, 155(1), 59-73 (1997)
Freestanding palladium nanosheets with plasmonic and catalytic properties
Huang X, et al.
Nature Nanotechnology, 6(1), 28-28 (2011)
The behavior of palladium catalysts in direct formic acid fuel cells
Zhu Y, et al.
Journal of Power Sources, 139(1-2), 15-20 (2005)
V Volarevic et al.
Journal of B.U.ON. : official journal of the Balkan Union of Oncology, 18(1), 131-137 (2013-04-25)
As novel therapeutic agents relevant to colon cancer therapy are explored continuously, we tested 4 R2edda-type ligand precursors O,O'-dialkyl esters of (S,S)-ethylenediamine-N,N'-di-2-(4-methyl)pentanoic acid (L1.2HCl-L4.2HCl) and corresponding palladium(II) and platinum(II) complexes against the human colon cancer cell lines CaCo-2, SW480 and
Ling Li et al.
Nature chemistry, 5(7), 607-612 (2013-06-22)
The development of transition metal-catalysed cross-coupling reactions has greatly influenced the manner in which the synthesis of complex organic molecules is approached. A wide variety of methods are now available for the formation of C(sp(2))-C(sp(2)) bonds, and more recent work
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