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Merck

206091

Sigma-Aldrich

Platin(II)-chlorid

98%

Synonym(e):

Platinum dichloride

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250 MG
€ 91,80
1 G
€ 173,00
5 G
€ 415,00

€ 91,80


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250 MG
€ 91,80
1 G
€ 173,00
5 G
€ 415,00

About This Item

Lineare Formel:
PtCl2
CAS-Nummer:
Molekulargewicht:
265.98
MDL-Nummer:
UNSPSC-Code:
12161600
eCl@ss:
38191303
PubChem Substanz-ID:
NACRES:
NA.22

€ 91,80


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Qualitätsniveau

Assay

98%

Form

powder

Eignung der Reaktion

core: platinum
reagent type: catalyst

mp (Schmelzpunkt)

581 °C (dec.) (lit.)

Dichte

6.05 g/mL at 25 °C

SMILES String

Cl[Pt]Cl

InChI

1S/2ClH.Pt/h2*1H;/q;;+2/p-2

InChIKey

CLSUSRZJUQMOHH-UHFFFAOYSA-L

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Anwendung

Platinum (II) chloride is a catalyst used for a variety of C-C bond, C-O bond, and C-N bond formation.
Platinum (II) chloride can be used to catalyze the cyclization of 1‐(indole‐2‐yl)‐2,3‐allenols to form polysubstituted carbazoles.[1] It is also used in studies involving metalation of aromatic compounds.[2][3][4][5]

Piktogramme

Health hazardCorrosion

Signalwort

Danger

Gefahreneinstufungen

Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1

Lagerklassenschlüssel

8A - Combustible corrosive hazardous materials

WGK

WGK 2

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

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


Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

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Besitzen Sie dieses Produkt bereits?

In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

A New σ-Bonded Complex Formation between 2-Vinylpyridine and Palladium (II) or Platinum (II) Chloride
Kasahara, Akira and Tanaka, Keiko and Izumi, Taeko
Bulletin of the Chemical Society of Japan, 42(6), 1702-1704 (1969)
Shibata, T.; Fujirawa, R.; Ueno, Y
Synlett, 152-152 (2005)
Aromatic metalation reactions by palladium (II) and platinum (II) on aromatic aldoximes and ketoximes
Onoue, Hiroshi and Minami, Kyoji and Nakagawa, Kunio
Bulletin of the Chemical Society of Japan, 43(11) (1970)
1-Pyrazolyl phosphazenes and their complexes with palladium (II) chloride and platinum (II) chloride
Gallicano, Keith D and Paddock, Norman L
Canadian Journal of Chemistry, 60(4), 521-528 (1982)
Oyamada, J.; Kitamura, J.
Tetrahedron Letters, 46, 3823-3823 (2005)

Questions

1–3 of 3 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

  3. At what ph does platinium precipitate

    1 answer
    1. The precipitation pH of Platinum (II) chloride, product 206091, has not been confirmed by us. References indicate that "metallic powders were precipitated in acid solutions at pH from 3.8 to 5.5."

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