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2-(Dicyclohexylphosphino)biphenyl

Reaction
2-(Dicyclohexylphosphino)biphenyl
2-(Dicyclohexylphosphino)biphenyl structure
CAS No.
247940-06-3
Chemical Name:
2-(Dicyclohexylphosphino)biphenyl
Synonyms
2-(Dicyclo;Cy-John-Phos;98% CyJohnPhos;CyJohnPhos 97%;CYCLOHEXYL JOHNPHOS;Dicyclohexylphosphino)bipheny;2-(Dicyclohexylphosphino)biphe;2-(DICYLOHEXYLPHOSPHINO)BIPHENYL;(2-biphenyl)dicyclohexylphosphine;2-(DICYCLOHEXYLPHOSPHINO)BIPHENYL
CBNumber:
CB8325019
Molecular Formula:
C24H31P
Formula Weight:
350.48
MOL File:
247940-06-3.mol

2-(Dicyclohexylphosphino)biphenyl Properties

Melting point:
102-106 °C(lit.)
Boiling point:
499.5±24.0 °C(Predicted)
storage temp. 
Inert atmosphere,2-8°C
form 
crystal
color 
white
Sensitive 
Air Sensitive
BRN 
8440533
CAS DataBase Reference
247940-06-3(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
Signal word  Warning
Hazard statements  H413
Precautionary statements  P261-P280-P305+P351+P338-P304+P340-P405-P501A
Hazard Codes  Xn
Risk Statements  36/37/38-22
Safety Statements  36/37/39-26
WGK Germany  3
10-13-23
TSCA  No
HazardClass  AIR SENSITIVE
HS Code  29310099

2-(Dicyclohexylphosphino)biphenyl price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 638099 CyJohnPhos 97% 247940-06-3 1g $36.1 2021-03-22 Buy
Sigma-Aldrich 638099 CyJohnPhos 97% 247940-06-3 5g $129 2021-03-22 Buy
TCI Chemical D3388 2-(Dicyclohexylphosphino)biphenyl >98.0%(GC) 247940-06-3 1g $47 2021-03-22 Buy
TCI Chemical D3388 2-(Dicyclohexylphosphino)biphenyl >98.0%(GC) 247940-06-3 5g $170 2021-03-22 Buy
Strem Chemicals 15-1140 2-(Dicyclohexylphosphino))-1,1'-biphenyl, 98% CyJohnPhos 247940-06-3 5g $118 2021-03-22 Buy

2-(Dicyclohexylphosphino)biphenyl Chemical Properties,Uses,Production

Reaction

  1. Ligand used in the palladium-catalyzed synthesis of aromatic amines from aryl chlorides, bromides and triflates.
  2. Ligand employed in Suzuki coupling reactions involving aryl chlorides, bromides and triflates.
  3. Useful ligand for the Pd-catalyzed oxidation of alcohols in the presence of chlorobenzenes.
  4. Useful ligand for the Pd-catalyzed amination with ammonia equivalents.
  5. Ligand for the gold(I)-catalyzed intramolecular [4+2] cycloadditions involving 1,3-enynes and arylalkynes with alkenes.
  6. Ligand used in the palladium-catalyzed borylation of aryl bromdies.
  7. Ligand used in the palladium-catalyzed siliylation of aryl chlorides.

Chemical Properties

white to light yellow crystal powde

Uses

Ligand employed in an extremely general method for the Pd-catalyzed synthesis of aromaticamines using aryl chlorides, bromides and triflates.

Uses

suzuki reaction

2-(Dicyclohexylphosphino)biphenyl Preparation Products And Raw materials

Raw materials

Preparation Products


2-(Dicyclohexylphosphino)biphenyl Suppliers

Global( 257)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Antai Fine Chemical Technology Co.,Limited
18503026267
info@antaichem.com CHINA 9664 58
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 20918 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
ATK CHEMICAL COMPANY LIMITED
+86 21 5161 9050/ 5187 7795
+86 21 5161 9052/ 5187 7796 ivan@atkchemical.com CHINA 26751 60
AB PharmaTech,LLC
323-480-4688
323-480-4688 sales01@abpharmatechusa.com United States 989 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29954 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Accela ChemBio Inc.
(+1)-858-699-3322
(+1)-858-876-1948 info@accelachem.com United States 19969 58
Zhengzhou HQ Material CO.,LTD.
15225108189 +86-371-55919009 / 55919967
sale1@hqmat.com CHINA 394 58

View Lastest Price from 2-(Dicyclohexylphosphino)biphenyl manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2020-03-16 2-(Dicyclohexylphosphino)biphenyl
247940-06-3
US $1.00-0.00 / KG 1KG 99% 20 tons Shaanxi Dideu Medichem Co. Ltd
2019-07-06 2-(Dicyclohexylphosphino)biphenyl
247940-06-3
US $1.00 / KG 1G 99% 1MT career henan chemical co
2019-07-06 2-Dicyclohexylphosphino-2'-methylbiphenyl, min. 98% MePhos
247940-06-3
US $20.00 / KG 1KG 98% 50kg career henan chemical co

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