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267112

Palladium

wire, diam. 1.0 mm, 99.9% trace metals basis

Synonym(s):

Palladium (powder), Palladium black, Palladium element

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About This Item

Linear Formula:
Pd
CAS Number:
7440-05-3
Molecular Weight:
106.42
NACRES:
NA.23
PubChem Substance ID:
24856199
UNSPSC Code:
12141733
EC Number:
231-115-6
MDL number:
MFCD00011167

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Product Name

Palladium, wire, diam. 1.0 mm, 99.9% trace metals basis

InChI key

KDLHZDBZIXYQEI-UHFFFAOYSA-N

InChI

1S/Pd

SMILES string

[Pd]

assay

99.9% trace metals basis

form

wire

resistivity

9.96 μΩ-cm, 20°C

diam.

1.0 mm

bp

2970 °C (lit.)

mp

1554 °C (lit.)

density

12.02 g/cm3 (lit.)

Quality Level

100

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This Item
348694GF65941421348678
Palladium wire, diam. 1.0 mm, 99.9% trace metals basis

Sigma-Aldrich

267112

Palladium

Palladium wire, diam. 0.5 mm, 99.9% trace metals basis

Sigma-Aldrich

348694

Palladium

Palladium wire, 0.04 mm diameter, length 1 m, purity 99.95%

GF65941421

Palladium

Palladium foil, thickness 1.0 mm, 99.9% trace metals basis

Sigma-Aldrich

348678

Palladium

assay

99.9% trace metals basis

assay

99.9% trace metals basis

assay

99.95%

assay

99.9% trace metals basis

form

wire

form

wire

form

wire

form

foil

mp

1554 °C (lit.)

mp

1554 °C (lit.)

mp

1554 °C (lit.)

mp

1554 °C (lit.)

resistivity

9.96 μΩ-cm, 20°C

resistivity

9.96 μΩ-cm, 20°C

resistivity

9.96 μΩ-cm, 20°C

resistivity

9.96 μΩ-cm, 20°C

bp

2970 °C (lit.)

bp

2970 °C (lit.)

bp

2970 °C (lit.)

bp

2970 °C (lit.)

density

12.02 g/cm3 (lit.)

density

12.02 g/cm3 (lit.)

density

12.02 g/cm3 (lit.)

density

12.02 g/cm3 (lit.)

Application

Palladium is widely used as a metal wire electrode to synthesize Pd-based nanomaterials with good electrocatalytic activity. For example, it is used to prepare carbon-supported Pd nanoclusters and PdAu nanoparticles.

Itcan also be used as a hydrogenation catalyst in various organic reactions, suchas hydrogenation of alkenes and alkynes to their corresponding hydrocarbons.

Preparation Note

900 mg = 10 cm; 9 g = 100 cm

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
MKCV2963
MKCR6186
MKCS1493
MKCQ9071
MKCP7723

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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
Bin Kim et al.
Journal of nanoscience and nanotechnology, 13(1), 517-522 (2013-05-08)
In order to form flexible printed circuits through inkjet printing technique, the Pd(ll) catalyst ink was printed on the surface of polyimide film modified with KOH solution and then reduced with NaBH4 solution to extract the Pd(O) catalyst nuclei. The
Xiaohu Xia et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(17), 6669-6673 (2013-04-10)
Controlling the shape or morphology of metal nanocrystals is central to the realization of their many applications in catalysis, plasmonics, and electronics. In one of the approaches, the metal nanocrystals are grown from seeds of certain crystallinity through the addition
Meifang Zheng et al.
Organic letters, 15(8), 1838-1841 (2013-04-02)
Palladium-catalyzed oxidative difunctionalization of enol ethers with 1,3-dicarbonyl compounds to construct trisubstituted furans in one step under mild conditions is described. The reaction is thought to proceed through a C-C bond formation along with a C-O bond closing the ring
Xuxing Chen et al.
Organic & biomolecular chemistry, 11(16), 2582-2585 (2013-03-19)
A one-pot two-step synthesis of versatile indenones has been developed. This palladium(II)-catalyzed transformation involves generation and condensation of ortho-functionalized 1,2-benzils from 2-(2-arylethynylphenyl)acetonitriles using Ph2SO as the oxidant. The resulting 3-cyanoindenones can be converted to various valuable molecules.
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