Other grades of this product :
| (+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE Basic information | | Reactions |
| Product Name: | (+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE | | Synonyms: | (+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE;(R,R)-ME-BPE;Bisdimethylphospholanoethane;(+)-1,2-Bis[(2R,5R)-2,5-dimethyphospholano]ethane, Kanata purity;(+)-1,2-Bis((2R,5R)-2,5-dimethylphospholano)ethane,98+%(R,R)-Me-BPE;(+)-1,2-Bis[(2R,5R)-2,5-dimethylphospholano]ethane,95%;1,2-Bis[(2R,5R)-2,5-diMethyl-1-phospholanyl]ethane, 97+%;(+)-1,2-Bis((2R,5R)-2,5-diMethylphospholano)ethane (R,R)-Me-BPE | | CAS: | 129648-07-3 | | MF: | C14H28P2 | | MW: | 258.32 | | EINECS: | | Product Categories: | organophosphine ligand | | Mol File: | 129648-07-3.mol |
| (+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE Chemical Properties |
| Boiling point | 64-67 °C 0.06 mm Hg | | alpha | +263° ±3° (c 1, hexane) | | density | 0.940 g/mL at 25 °C | | refractive index | n20/D 1.534 | | form | liquid | | color | colorless to pale-yellow | | Sensitive | Air Sensitive | | CAS DataBase Reference | 129648-07-3 |
| Hazard Codes | F | | Risk Statements | 11-17 | | Safety Statements | 24/25 | | RIDADR | UN 2845 4.2/PG 1 | | WGK Germany | 3 | | HazardClass | 4.2 | | HS Code | 29310099 |
| (+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE Usage And Synthesis |
| Reactions | The DUPHOS family of catalysts is highly efficient for the asymmetric hydrogenation of various substituted acetamidoacrylates and enol acetates yielding products of high enantiomeric excesses. Efficient ligand for the asymmetric hydrogenation of tetrasubstituted enamides.
| | Chemical Properties | Clear colorless oily liquid |
| (+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE Preparation Products And Raw materials |
|
日本语
한국어
Français
Deutsch
España
Türkiye