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7647-10-1 - Palladium(II) chloride, 99.9% (metals basis), Pd 59.0% min - 11034 - Alfa Aesar

11034 Palladium(II) chloride, 99.9% (metals basis), Pd 59.0% min

CAS-Nummer
7647-10-1
Synonyme

Größe Preis ($) Menge Verfügbarkeit
0.5g 33,46
2g 104,75
10g 401,40
50g 1806,30
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Palladium(II) chloride, 99.9% (metals basis), Pd 59.0% min

MDL
MFCD00003558
EINECS
231-596-2

Chemische Eigenschaften

Formel
PdCl2
Molmasse
177.31
Form
Crystalline
Schmelzpunkt
675° dec.
Dichte
4.0
Löslichkeit
Soluble in dilute mineral acids, aqueous metal halides.Soluble in cold water, organic solvents and hydrochloric acid.

Anwendungen

Catalyst precursor.Palladium(II) chloride is used to remove the stain present in stainless steel . Its solutions are used to test the corrosion-resistance of stainless steel. It is used in carbon monoxide detectors. It is also used for cosmetic tattooing of leukomas in the cornea and in the preparation of palladium(II) iodide by reacting with potassium iodide. It is involved in the synthesis of semiconducting metal-containing polymers. It is used as a catalyst for carbonylation of organic tellurides and deamination of phenethylamines to phenyl substituted pyrroles with copper(I) as co catalyst. It plays an important role in the hydrodimerization of butadiene to form octa-2,7-dien-1-ol.

Bemerkungen

Moisture sensitive. Incompatible with organic solvents, acids, ammonia, zinc, strong oxidizing agents, aluminum, magnesium, nitrates and thiocyanates.

Literaturverweise

Yamaguchi, T.; Yamaguchi, E.; Tada, N.; Itoh, A. Direct ortho-Hydroxylation of 2-Phenylpyridines using Palladium(II) Chloride and Hydrogen Peroxide. Adv. Synth. Catal. 2015, 357 (9), 2017-2021.

Banti, C. N.; Charalampou, D. C.; Kourkoumelis, N.; Owczarzak, A. M.; Kubicki, M.; Hadjikakou, S. K.; Hadjiliadis, N. Mono-nuclear cis-Pd(II) chloride complex of the thio-nucleotide analogue 5-methyl-thiouracil and its biological activity. Polyhedron 2015, 87, 251-258.

Janreddy, D.; Kavala, V.; Kotipalli, T.; Kuo, C.; Kuo, T.; Chen, M.; He, T.; Yao, C. Palladium(II) Chloride-Catalyzed Aerobic Oxidative Intermolecular Cycloaddition Reaction of 2-Alkynylbenz- aldehydes and Electron-Deficient Terminal Alkenes: An Efficient Synthesis of Naphthyl Ketones. Adv. Synth. Catal. 2014, 356 (14-15), 3083-3091.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H318-H290-H317-H303

Causes serious eye damage. May be corrosive to metals. May cause an allergic skin reaction. May be harmful if swallowed.

Sicherheitshinweise: P261-P280-P305+P351+P338-P310-P312-P363-P321-P333+P313-P406-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Call a POISON CENTER or doctor/physician if you feel unwell. Wash contaminated clothing before reuse. Specific treatment (see label). If skin irritation or rash occurs: Get medical advice/attention. Store in corrosive resistant container with a resistant inner liner. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,6990
Harmonized Tariff Code
2843.90
TSCA
Yes
RTECS
RT3500000

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