Skip to Content
MilliporeSigma
All Photos(3)

Key Documents

View All Documentation

75990

Sigma-Aldrich

Palladium on activated charcoal

greener alternative

10% Pd basis

Synonym(s):

Pd/C

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

Linear Formula:
Pd
MDL number:
MFCD03457879
UNSPSC Code:
12141733
eCl@ss:
38191001
PubChem Substance ID:
57652600
NACRES:
NA.22
Pricing and availability is not currently available.

Quality Level

200

form

powder

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

greener alternative product characteristics

Designing Safer Chemicals
Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

concentration

10% Pd

greener alternative category

Aligned,

SMILES string

[Pd]

InChI

1S/Pd

InChI key

KDLHZDBZIXYQEI-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

Application

Palladium on activated charcoal has been used for the reduction of trimesic acid to form a mixture of cis,cis and cis,trans isomers of 1,3,5-cyclohexanetricarboxylic acid.[1] It can also be used for the conversion of benzylic and allylic alcohols into the corresponding carbonyl compounds in the presence of olefins as hydrogen acceptors.[2]

Other Notes

Catalyst for dehydrogenations[3]

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319

Precautionary Statements

P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCL6325
BCCK0675
BCCJ5124
BCCH5786
BCCG2925

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Iida, H.; Watanabe, Y.; Kibayashi, C.
Journal of the American Chemical Society, 107, 5534-5534 (1985)
Orlek, B. S.; Wadsworth, H. et al.
Tetrahedron Letters, 32, 1241-1241 (1991)
Variable gelation time and stiffness of low-molecular-weight hydrogels through catalytic control over self-assembly.
Poolman JM, et al.
Nature Protocols, 9(4), 977-977 (2014)
Brown, H. C.; Rangaishenvi, M. V.
Tetrahedron Letters, 31, 7115-7115 (1990)
Effenberger, F.; Muller, W.et al.
The Journal of Organic Chemistry, 55, 3064-3064 (1990)
View All Related Papers

Questions

1–3 of 3 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

      Helpful?

  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

      Helpful?

  3. Can you please tell me what is the particle size of Product 75991, Palladium on activated charcoal - moistened with water, 5% Pd basis?

    1 answer

    1. The average particle size for this product is 19um. The cumulative particle size distribution is as follows:
      1% >70um
      6% > 60um
      17% > 50um
      24% > 40um
      34% > 30um
      49% > 20um
      74% > 10um
      94% > 5um
      98.5% > 3um
      100% > 2um

      Helpful?

Reviews

No rating value

Active Filters

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service