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
520659
Palladium(II) chloride
≥99.9%
Synonym(s):
Dichloropalladium, Palladium dichloride, Palladous chloride
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 g | Please contact Customer Service for Availability | $233.00 | |
| 5 g | Please contact Customer Service for Availability | $1,010.00 | |
| 25 g | Please contact Customer Service for Availability | $4,550.00 | |
| 100 g | Please contact Customer Service for Availability | $14,000.00 |
About This Item
Quality Level
assay
≥99.9%
composition
Pd, 59-60%
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
mp
678-680 °C (lit.)
density
4 g/mL at 25 °C (lit.)
SMILES string
Cl[Pd]Cl
InChI
1S/2ClH.Pd/h2*1H;/q;;+2/p-2
InChI key
PIBWKRNGBLPSSY-UHFFFAOYSA-L
General description
Palladium(II) chloride is used as an oxidizing agent and catalyst for the Suzuki-Miyaura and Mizoroki-Heck reactions.
Application
- As catalyst for the carbonylation of organic tellurides by reaction with carbon monoxide.
- As a catalyst along with Cu(II) for the deamination of phenethylamines to phenyl substituted pyrroles.
- Together with PEG 300, promoted efficient Suzuki-coupling of aryl chlorides with aryl boronic acids.
Used in the synthesis of semiconducting metal-containing polymers in which the polypyrrole backbone has a conformational energy minimum and is nearly planar.
1 of 1
This Item | |||
|---|---|---|---|
| assay ≥99.9% | assay 99.995% | assay 99% | assay ≥99.99% trace metals basis |
| reaction suitability core: palladium, reaction type: Heck Reaction, reaction type: Negishi Coupling, reaction type: Stille Coupling, reagent type: catalyst, reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Sonogashira Coupling, reaction type: Hiyama Coupling, reaction type: Suzuki-Miyaura Coupling | 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 |
| Quality Level 100 | Quality Level 100 | Quality Level 200 | Quality Level 200 |
| density 4 g/mL at 25 °C (lit.) | density 4 g/mL at 25 °C (lit.) | density 4 g/mL at 25 °C (lit.) | density 4 g/mL at 25 °C (lit.) |
| mp 678-680 °C (lit.) | mp 678-680 °C (lit.) | mp 678-680 °C (lit.) | mp 678-680 °C (lit.) |
| composition Pd, 59-60% | composition - | composition - | composition - |
Still not finding the right product?
Explore all of our products under Palladium(II) chloride
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Skin Sens. 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Storage Class
13 - Non Combustible Solids
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 520659-100G | 04061833301487 |
| 520659-25G | 04061832546995 |
| 520659-5G | 04061832547008 |
| 520659-1G | 04061832546988 |
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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?
-