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ChemicalBook >> CAS DataBase List >>1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE

1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE

1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE Structure
1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE structure
CAS No.
23743-26-2
Chemical Name:
1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE
Synonyms
dcype;1,2-Bis(dicycL;98% Cy2PCH2CH2PCy2;Ethylenebis(dicyclohexylphosphine);Ethylenebis(biscyclohexylphosphine);1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE;1,2-Bis(dicyclohexylphosphanyl)ethane;1,2-Bis(dicyclohexylphosphino)ethane,98%;1,2-Ethanediylbis(dicyclohexylphosphine);1,2-Bis(dicyclohexylphosphino)ethane,min.98%
CBNumber:
CB0166256
Molecular Formula:
C26H48P2
Molecular Weight:
422.62
MDL Number:
MFCD00015521
MOL File:
23743-26-2.mol
MSDS File:
SDS
Last updated:2023-08-18 16:53:28
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1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE Properties

Melting point 92.5-96.5 °C(lit.)
Boiling point 528.3±20.0 °C(Predicted)
Flash point 110 °C
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
form Powder
color White
Sensitive Air Sensitive
InChIKey BOUYBUIVMHNXQB-UHFFFAOYSA-N
CAS DataBase Reference 23743-26-2(CAS DataBase Reference)
FDA UNII DG2ZG8EGQ2

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS05,GHS07
Signal word  Danger
Hazard statements  H315-H318-H335-H413
Precautionary statements  P261-P280-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38-53-41-37/38
Safety Statements  37/39-26-39
RIDADR  UN1325
WGK Germany  3
HazardClass  4.1
PackingGroup  II
HS Code  29310099
NFPA 704
1
2 0

1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE price More Price(18)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 479500 1,2-Bis(dicyclohexylphosphino)ethane 23743-26-2 1g $140 2024-03-01 Buy
Sigma-Aldrich 479500 1,2-Bis(dicyclohexylphosphino)ethane 23743-26-2 5g $440 2024-03-01 Buy
Alfa Aesar 039269 1,2-Bis(dicyclohexylphosphino)ethane, 98% 23743-26-2 0.5g $106.65 2024-03-01 Buy
Alfa Aesar 039269 1,2-Bis(dicyclohexylphosphino)ethane, 98% 23743-26-2 2g $313.65 2024-03-01 Buy
Strem Chemicals 15-9585 1,2-Bis(dicyclohexylphosphino)ethane, min. 98% 23743-26-2 1g $98 2024-03-01 Buy
Product number Packaging Price Buy
479500 1g $140 Buy
479500 5g $440 Buy
039269 0.5g $106.65 Buy
039269 2g $313.65 Buy
15-9585 1g $98 Buy

1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE Chemical Properties,Uses,Production

Chemical Properties

white powder

Uses

1,2-Bis(dicyclohexylphosphino)ethane can be used as a ligand for:

  • Pd-catalyzed decarbonylative C-H coupling of azoles and aromatic esters.
  • Ni-catalyzed cross-coupling reaction of aryl fluorides and primary amines.

1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE synthesis

106-93-4
829-84-5
23743-26-2
Synthesis of 1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE from 1,2-Dibromoethane and DICYCLOHEXYLPHOSPHINE

1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE Preparation Products And Raw materials

Raw materials

Dicyclohexylchlorophosphine 1,2-Dichloroethane DICYCLOHEXYLPHOSPHINE 1,2-Dibromoethane

Preparation Products

1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE Suppliers

Global( 140)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Mojin Biotechnology Co., Ltd 		+8613288715578 sales@hbmojin.com China 12456 58
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 15928 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21691 55
Hangzhou FandaChem Co.,Ltd. 		008657128800458; +8615858145714 fandachem@gmail.com China 9348 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32480 60
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
Jinan Carbotang Biotech Co.,Ltd. 		+8615866703830 figo.gao@foxmail.com China 6992 58
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28180 58
Hebei Guanlang Biotechnology Co., Ltd. 		+86-19930503282 alice@crovellbio.com China 8823 58
Chongqing Chemdad Co., Ltd 		+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Supplier Advantage
Hebei Mojin Biotechnology Co., Ltd 		58
Shanghai Daken Advanced Materials Co.,Ltd 		58
Henan Tianfu Chemical Co.,Ltd. 		55
Hangzhou FandaChem Co.,Ltd. 		55
ATK CHEMICAL COMPANY LIMITED 		60
career henan chemical co 		58
Jinan Carbotang Biotech Co.,Ltd. 		58
Hubei Jusheng Technology Co.,Ltd. 		58
Hebei Guanlang Biotechnology Co., Ltd. 		58
Chongqing Chemdad Co., Ltd 		58

View Lastest Price from 1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE pictures 2023-08-18 1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE
23743-26-2
 US $0.00 / KG 1KG 99% 50000KG/month Hebei Mojin Biotechnology Co., Ltd
1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE pictures 2022-11-02 1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE
23743-26-2
 US $0.00-0.00 / KG 1KG 99% 20 mt Hebei Guanlang Biotechnology Co., Ltd.
1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE pictures 2021-08-12 1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE
23743-26-2
 US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

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1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE 1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE, MIN. 98% 1,2-Bis(dicyclohexylphosphino)ethane,min.98% 1,2-Ethanediylbis(dicyclohexylphosphine) Ethylenebis(biscyclohexylphosphine) Ethylenebis(dicyclohexylphosphine) 1,2-Bis(dicyclohexylphosphino)ethane,98% 98% Cy2PCH2CH2PCy2 1,2-bis(dicyclohexylphosphanyl)ethane (dcype) 1,2-Bis(dicyclohexylphosphino)ethane,98% Cy2PCH2CH2PCy2 Phosphine,1,1'-(1,2-ethanediyl)bis[1,1-dicyclohexyl- dicyclohexyl(2-dicyclohexylphosphanylethyl)phosphane 1,2-Bis(dicycL CAS 23743-26-2 1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE dcype 1,2-Bis(dicyclohexylphosphanyl)ethane 23743-26-2 C6H112PCH2CH2PC6H11 C26H48P2 C6H112PCH2CH2PC6H112 Catalysis and Inorganic Chemistry Polydentate Phosphine Ligands Phosphorus Compounds Achiral Phosphine Alkyl Phosphine organophosphine ligand Catalysis and Inorganic Chemistry Phosphorus Compounds Polydentate Phosphine Ligands Ligand Bisphosphines