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Merck

206091

Sigma-Aldrich

Platinum(II) chloride

98%

Sinónimos:

Platinum dichloride

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250 MG
MXP 2,100.00
1 G
MXP 5,169.00
5 G
MXP 20,299.00

MXP 2,100.00


Disponible para envío el22 de abril de 2025Detalles


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250 MG
MXP 2,100.00
1 G
MXP 5,169.00
5 G
MXP 20,299.00

About This Item

Fórmula lineal:
PtCl2
Número de CAS:
Peso molecular:
265.98
Número MDL:
Código UNSPSC:
12161600
eCl@ss:
38191303
ID de la sustancia en PubChem:
NACRES:
NA.22

MXP 2,100.00


Disponible para envío el22 de abril de 2025Detalles


Solicitar un pedido a granel

Nivel de calidad

Ensayo

98%

Formulario

powder

idoneidad de la reacción

core: platinum
reagent type: catalyst

mp

581 °C (dec.) (lit.)

densidad

6.05 g/mL at 25 °C

cadena SMILES

Cl[Pt]Cl

InChI

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

Clave InChI

CLSUSRZJUQMOHH-UHFFFAOYSA-L

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Aplicación

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]

Pictogramas

Health hazardCorrosion

Palabra de señalización

Danger

Frases de peligro

Clasificaciones de peligro

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

Código de clase de almacenamiento

8A - Combustible corrosive hazardous materials

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

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


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Certificados de análisis (COA)

Lot/Batch Number

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Exclusive 1, 2-Aryl Shift in Platinum (II) Chloride-Catalyzed Cyclization of 1-(Indol-2-yl)-2, 3-allenols
Kong W, et al.
Advanced Synthesis & Catalysis, 354(11-12), 2339-2347 (2012)
Oyamada, J.; Kitamura, J.
Tetrahedron Letters, 46, 3823-3823 (2005)
Exclusive 1, 2-Aryl Shift in Platinum (II) Chloride-Catalyzed Cyclization of 1-(Indol-2-yl)-2, 3-allenols
Kong W, et al.
advanced synthesis and catalysis, 354(11-12), 2339-2347 (2012)
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)
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)

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

      Helpful?

  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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