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CAS NO.1663-45-2
1(10-100)Metric Ton1(10-100)Metric Ton
| 1,2-Bis(diphenylphosphino)ethane Basic information |
| Product Name: | 1,2-Bis(diphenylphosphino)ethane |
| Synonyms: | [2-(Diphenylphosphino)ethyl](diphenyl)phosphine;1,2-Ethanediylbis(diphenylphosphine);1,2-ethanediylbis[diphenyl-phosphin;bis(diphenylphosphine)ethane;P,P'-Ethylenebis(diphenylphosphine);Phosphine, 1,2-ethanediylbis*diphenyl-;Phosphine, ethylenebis*diphenyl-;Phosphine, ethylenebis[diphenyl- |
| CAS: | 1663-45-2 |
| MF: | C26H24P2 |
| MW: | 398.42 |
| EINECS: | 216-769-2 |
| Product Categories: | Phosphines;Ligand;Phosphine Ligands;Synthetic Organic Chemistry;organophosphine ligand |
| Mol File: | 1663-45-2.mol |
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| 1,2-Bis(diphenylphosphino)ethane Chemical Properties |
| mp | 137-142 °C(lit.) |
| Sensitive | Air Sensitive |
| BRN | 761261 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. May be air-sensitive. |
| CAS DataBase Reference | 1663-45-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Phosphine, 1,2-ethanediylbis[diphenyl-(1663-45-2) |
| EPA Substance Registry System | Phosphine, 1,2-ethanediylbis[diphenyl- (1663-45-2) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 22-24/25-37/39-26-36 |
| WGK Germany | 3 |
| F | 9 |
| HS Code | 29310095 |
| MSDS Information |
| Provider | Language |
|---|---|
| Bis(1,2-diphenylphosphino)ethane | English |
| SigmaAldrich | English |
| ACROS | English |
| 1,2-Bis(diphenylphosphino)ethane Usage And Synthesis |
| Chemical Properties | white to light yellow crystal powde |
| Usage | suzuki reaction |
| 1,2-Bis(diphenylphosphino)ethane Preparation Products And Raw materials |
| Preparation Products | (+/-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl-->(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl-->Bis(diphenylphosphino)methane |
| Raw materials | Etanol-->Sodium hydroxide-->Hydrochloric acid-->Ethyl acetate-->Tetrahydrofuran-->Dichloromethane-->Sodium-->PETROLEUM ETHER-->Magnesium sulfate-->Acetone-->n-Butyllithium-->Triphenylphosphine-->1,2-Dichloroethane -->Litium-->1,2-Dibromoethane-->Diphenylphosphine |
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