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| | 1,2-BIS(DICHLOROPHOSPHINO)ETHANE Basic information |
| Product Name: | 1,2-BIS(DICHLOROPHOSPHINO)ETHANE | | Synonyms: | 1,2-BIS(DICHLOROPHOSPHINO)ETHANE, MIN. 97%;1,2-Bis(dichlorophosphino)ethane,min.97%;1,2-BIS(DICHLOROPHOSPHINO)ETHANE;1,2-Bis(dichlorophosphino)ethane, 97+%;1,2-Ethanediylbis[phosphonous dichloride];P,P′-(1,2-Ethanediyl)bis(dichlorophosphane);dichloro(2-dichlorophosphanylethyl)phosphane;1,2-Bis(dichlorophosphino)ethane 97% | | CAS: | 28240-69-9 | | MF: | C2H4Cl4P2 | | MW: | 231.8 | | EINECS: | | | Product Categories: | Ligand;organophosphine halide;Catalysis and Inorganic Chemistry;Phosphorus Compounds;Polydentate Phosphine Ligands | | Mol File: | 28240-69-9.mol |  |
| | 1,2-BIS(DICHLOROPHOSPHINO)ETHANE Chemical Properties |
| Hazard Codes | C | | Risk Statements | 34 | | Safety Statements | 26-27-28-36/37/39-45 | | RIDADR | UN 3265 8/PG 2 | | WGK Germany | 3 | | TSCA | TSCA listed | | HazardClass | 8 | | PackingGroup | II | | HS Code | 29310099 | | Storage Class | 8A - Combustible corrosive hazardous materials | | Hazard Classifications | Eye Dam. 1
Skin Corr. 1B |
| | 1,2-BIS(DICHLOROPHOSPHINO)ETHANE Usage And Synthesis |
| Chemical Properties | Colorless to light yellow liqui | | Uses | 1,2-Bis(dichlorophosphino)ethane can be used as a precursor to synthesize ethylenebis(phosphonic dichloride). | | reaction suitability | 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: ligand | | Synthesis | The synthetic route to 1,2-bis(dichlorophosphoryl)-ethane involves palladium-catalyzed reactions, ligand chemistry, and diphosphine ligands. It is synthesized from ethane in two steps: first, it is chlorinated by reaction with PdCl(CHCl) to form chloroethane (PEBE), which then reacts with PdCl(CHCl). The reaction product is then hydrolyzed to produce 1,2-bis(dichlorophosphoryl)-ethane. |
| | 1,2-BIS(DICHLOROPHOSPHINO)ETHANE Preparation Products And Raw materials |
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