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379875

Sigma-Aldrich

[Pd(OAc)2]3

99.98% trace metals basis

Sinónimos:

Pd(OAc)2

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About This Item

Fórmula lineal:
Pd(OCOCH3)2
Número de CAS:
3375-31-3
Peso molecular:
224.51
Beilstein:
6086766
Número CE:
222-164-4
Número MDL:
MFCD00012453
Código UNSPSC:
12352103
ID de la sustancia en PubChem:
24863696
NACRES:
NA.23
En este momento no podemos mostrarle ni los precios ni la disponibilidad

Nivel de calidad

200

Ensayo

99.98% trace metals basis

Formulario

powder

idoneidad de la reacción

core: aluminum
reagent type: catalyst

mp

216.3-223.7 °C (dec.)

cadena SMILES

CC(O[Pd]OC(C)=O)=O

InChI

1S/2C2H4O2.Pd/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2

Clave InChI

YJVFFLUZDVXJQI-UHFFFAOYSA-L

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Aplicación

Guía de aplicaciones para las reacciones de acoplamiento transversal catalizadas por paladio
A non-halogenated palladium(II) complex. It has been used as a catalyst for coupling reactions[1] and as a precursor to prepare palladium-containing materials for heterogeneous catalysis.[2][3]

Palabra de señalización

Danger

Frases de peligro

H317,H318,H410

Clasificaciones de peligro

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Sens. 1A

Código de clase de almacenamiento

11 - Combustible Solids

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

dust mask type N95 (US), Eyeshields, Gloves

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Certificados de análisis (COA)

Lot/Batch Number
MKCW9052
MKCS0695
MKCP6154
MKCM8252
MKCK2761

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Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Xu, J.; et al.
Journal of Nanoparticle Research, 7 (4-5), 449-467 (2005)
Jujjuri, S.; et al.
J. Catal., 239 (2), 486-500 (2006)
Upendra Sharma et al.
Angewandte Chemie (International ed. in English), 53(44), 11895-11899 (2014-09-11)
A palladium-catalyzed dehydrogenative coupling between diarylamines and olefins has been discovered for the synthesis of substituted indoles. This intermolecular annulation approach incorporates readily available olefins for the first time and obviates the need of any additional directing group. An ortho palladation
Palladium-catalyzed synthesis of benzofurans and coumarins from phenols and olefins.
Upendra Sharma et al.
Angewandte Chemie (International ed. in English), 52(48), 12669-12673 (2013-10-16)
Hu Kang et al.
Journal of the American Chemical Society, 128(18), 6194-6205 (2006-05-04)
A novel type of "X-shaped" two-dimensional electro-optic (EO) chromophore with extended conjugation has been synthesized and characterized. This chromophore is found to exhibit a remarkably blue-shifted optical maximum (357 nm in CH(2)Cl(2)) while maintaining a very large first hyperpolarizability (beta).
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Questions

1–6 of 6 Questions  

  1. 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

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  2. 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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  3. What is the Department of Transportation shipping information for this product?

    1 answer

    1. Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

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  4. What is the melting point of Product 379875, Palladium (II) acetate?

    1 answer

    1. The melting point of this product is approximately 680 deg C.

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  5. What is the solubility of Product 379875, Palladium (II) acetate?

    1 answer

    1. It is soluble in chloroform and acetone.  It will decompose in hydrochloric acid.  It is insoluble in water.

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  6. Is Product 379875, Palladium (II) acetate, really 99.98% pure?

    1 answer

    1. The purity of 99.98% is not the actual chemical purity, but rather the purity based on trace metal content.  A maximum of 300ppm total metallic impurities would be allowed.

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