Passa al contenuto
Merck
Tutte le immagini(1)

Documenti

348694

Sigma-Aldrich

Palladium

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

Sinonimo/i:

P 50 (metal), Palladium (powder), Palladium black

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(1)

About This Item

Formula condensata:
Pd
Numero CAS:
7440-05-3
Peso molecolare:
106.42
Numero CE:
231-115-6
Numero MDL:
MFCD00011167
Codice UNSPSC:
12161600
ID PubChem:
24861603
NACRES:
NA.22

Saggio

99.9% trace metals basis

Forma fisica

wire

Impiego in reazioni chimiche

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

Resistività

9.96 μΩ-cm, 20°C

Diametro

0.5 mm

P. eboll.

2970 °C (lit.)

Punto di fusione

1554 °C (lit.)

Densità

12.02 g/cm3 (lit.)

Stringa SMILE

[Pd]

InChI

1S/Pd
KDLHZDBZIXYQEI-UHFFFAOYSA-N

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Quantità

960 mg = 40 cm; 4.8 g = 200 cm

Codice della classe di stoccaggio

13 - Non Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Slide 1 of 6

1 of 6

Palladium powder, 99.995% trace metals basis

Sigma-Aldrich

203939

Palladium

Gold wire, diam. 0.5 mm, 99.999% trace metals basis

Sigma-Aldrich

349313

Gold

Palladium nanopowder, <25 nm particle size (TEM), ≥99.5%

Sigma-Aldrich

686468

Palladium

Platinum wire, diam. 0.5 mm, 99.99% trace metals basis

Sigma-Aldrich

267201

Platinum

Platinum wire, diam. 0.25 mm, 99.9% trace metals basis

Sigma-Aldrich

349402

Platinum

Platinum wire, diam. 2.0 mm, 99.9% trace metals basis

Sigma-Aldrich

444685

Platinum

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.
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
Kathrin Ulbrich et al.
The Journal of organic chemistry, 78(8), 4202-4206 (2013-04-03)
Racemic 4-hydroxycyclopentenone, readily derived from furfuryl alcohol, can be transformed via its O-Boc derivative to 4-acyloxy, 4-aryloxy-, 4-amino-, or 4-thio-substituted cyclopentenones with high enantioselectivity by palladium-catalyzed kinetic resolution via nucleophilic allylic substitutions. Applying this methodology, a short formal synthesis of
Z Y Bian et al.
Water science and technology : a journal of the International Association on Water Pollution Research, 67(8), 1873-1879 (2013-04-13)
A Pd/C gas-diffusion cathode which generated H2O2 through a two-electron reduction process of fed oxygen molecule was used to degrade 4-chlorophenol in an undivided electrolysis device. The kinetics of 4-chlorophenol degradation has been investigated by the electrochemical oxidation processes. By
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
Visualizza tutti i documenti correlati

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.