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Postion:Product Catalog >Chemical Reagents>Organic reagents>Phosphine ligand>X-PHOS
X-PHOS
  • X-PHOS
  • X-PHOS
  • X-PHOS
  • X-PHOS
  • X-PHOS

X-PHOS NEW

Price Get Latest Price
Package 25KG
Min. Order: 1KG
Supply Ability: 50000KG/month
Update Time: 2023-08-23

Product Details

Product Name: X-PHOS CAS No.: 564483-18-7
EC-No.: 611-387-6 Min. Order: 1KG
Purity: 99% Supply Ability: 50000KG/month
Release date: 2023/08/23

CAS:564483-18-7
MF:C33H49P
MW:476.72
EINECS:611-387-6
Product Categories:Achiral Phosphine;Aryl Phosphine;Buchwald Ligands Series;Buchwald Ligands&Precatalysts;564483-18-7
Mol File:564483-18-7.mol
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X-PHOS Chemical Properties
Melting point 187-190 °C(lit.)
Boiling point 569.8±50.0 °C(Predicted)
storage temp. Inert atmosphere,Room Temperature
solubility Benzene (Slightly)
form Powder
color white
Sensitive Air Sensitive
Stability:Air Sensitive
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CAS DataBase Reference564483-18-7(CAS DataBase Reference)

X-PHOS Usage And Synthesis
Reaction
  1.  Exceptional ligands for Pd-catalyzed amination and amidation of aryl sulfonates.

  2.  Ligand used for the Pd-catalyzed Suzuki-Miyaura coupling reaction and carbonyl enolate coupling.

  3.  Ligand used for the chemoselective amination of aryl chlorides.

  4.  Ligand used for the Pd-catalyzed borylation of aryl chlorides, for the formation of trifluoroborates.

  5.  Ligand used for the Pd-catalyzed amination of vinyl halides and triflates.

  6.  Ligand used for the Pd-catalyzed three-component synthesis of indoles.

  7.  Ligand used for the Pt-catalyzed regioselective hydrosilylation of functionalized terminal arylalkynes.

  8.  Ligand used for the Pd-catalyzed synthesis of carbazoles.

  9.  Ligand used for the Pd-catalyzed Suzuki-Miyaura coupling of aryl chloride and NHC-boranes.

  10.  Ligand used for the direct arylation of picoline N-oxide.

  11.  Ligand used for the Negishi coupling of 2-heterocyclic organozinc reagents.

  12.  Catalyst for a phosphine-catalyzed Heine reaction.

  13.  Ligand used for the palladium-catalyzed oxidative coupling of indoles and heteroarenes.

  14.  Ligand used for the silver-catalyzed hydrogenation of aldehydes.

  15.  Ligand used for the palladium-catalyzed cyanation of heterycyclic halides.

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Chemical PropertiesWhite crystalline powder
Usessuzuki reaction
UsesExceptional ligands for Pd-catalyzed amination and amidation of aryl sulfonates. XPHOS is used as a regent in the synthesis of novel [1,2,4]triazolo[4,3-a]pyrazine derivatives as potential selective c-met inhibitors with improved pharmacokinetic properties.
General DescriptionThis product has been enhanced for catalytic efficiency.

Product picture

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Packing &shipping&Payment

Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
Quantity(Kilograms)1 - 10000>10000
Est. Time(days)5To be negotiated

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Article illustrationCompany information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.

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  • Since: 2017-12-08
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