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Palladium(II) trifluoroacetate

97%, solid

Synonim(y):

Pd(TFA)2, Trifluoroacetic acid palladium(II) salt

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Do Państwa/SKUDostępnośćCena netto
1 g
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661,00 zł
5 g
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3050,00 zł
2287,50 zł

Informacje o tej pozycji

Wzór liniowy:
(CF3COO)2Pd
Numer CAS:
Masa cząsteczkowa:
332.45
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22
MDL number:

661,00 zł


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Nazwa produktu

Palladium(II) trifluoroacetate, 97%

Quality Segment

assay

97%

form

solid

reaction suitability

core: palladium, reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Cross Couplings, 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
reaction type: C-H Activation

mp

~220 °C

SMILES string

FC(F)(F)C(=O)O[Pd]OC(=O)C(F)(F)F

InChI

1S/2C2HF3O2.Pd/c2*3-2(4,5)1(6)7;/h2*(H,6,7);/q;;+2/p-2

InChI key

PBDBXAQKXCXZCJ-UHFFFAOYSA-L

General description

Palladium(II) trifluoroacetate is a catalyst used in Suzuki-Miyaura, Heck, and Stille cross-coupling reactions.

Application

Catalyst used for the mild decarboxylation of electron-rich aromatic acids and the direct cross-coupling of unactivated arenes.
Catalyzes the selective allylic oxidation of geranylacetone and other olefins to their allyl acetates, which can then be converted to keto alcohols.
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Ta pozycja
205869683124683388
description

97%

description

reagent grade, 98%

description

Umicore, 46.6-49.5% palladium (Pd) basis

description

Umicore, 99%

reaction suitability

core: palladium, reaction type: Cross Couplings, reaction type: Hiyama Coupling, reaction type: Sonogashira Coupling, reaction type: Suzuki-Miyaura Coupling, reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Negishi Coupling, reagent type: catalyst
reaction type: C-H Activation, reaction type: Stille Coupling, reaction type: Heck Reaction

reaction suitability

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

reaction suitability

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

reaction suitability

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

assay

97%

assay

98%

assay

-

assay

99%

form

solid

form

powder

form

powder

form

powder

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

100

mp

~220 °C

mp

216.3-223.7 °C (dec.)

mp

216.3-223.7 °C (dec.)

mp

200-251 °C (dec.)


pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Klasa składowania

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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Questions

1–2 of 2 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/418/501/product-dating-information-06-25-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

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