208671

Sigma-Aldrich

双三苯基膦二氯化钯

98%

别名:
三苯基膦氯化钯, PdCl2(PPh3)2, 二氯二(三苯基膦)钯(II)
线性分子式:
[(C6H5)3P]2PdCl2
CAS号:
分子量:
701.90
Beilstein/REAXYS Number:
4935975
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

质量水平

200

测定

98%

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

SMILES string

Cl[Pd]Cl.c1ccc(cc1)P(c2ccccc2)c3ccccc3.c4ccc(cc4)P(c5ccccc5)c6ccccc6

InChI

1S/2C18H15P.2ClH.Pd/c2*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;;;/h2*1-15H;2*1H;/q;;;;+2/p-2

InChI key

YNHIGQDRGKUECZ-UHFFFAOYSA-L

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应用

碘代-α-β-不饱和酯经钯催化偶联可生成四取代烯烃

包装

1, 5, 25, 100 g in glass bottle

象形图

Exclamation mark

警示用语:

Warning

危险声明

hazcat

Aquatic Chronic 4 - Skin Sens. 1A

storage_class_code

11 - Combustible Solids

WGK Germany

WGK 3

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

分析证书

原产地证书 (CofO)

  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. What is Product 208671, Bis(triphenylphosphine)palladium(II) dichloride soluble in?

    It is soluble in chloroform, toluene, and benzene.

  4. Is Product 208671, Dichlorobis(triphenylphosphine)palladium(II), cis or trans?

    We have not specifically tested the material in regards to what isomer it is, however, based on the synthesis of it, it is believed to be predominately trans.

  5. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

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

    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. 

  7. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

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