Other grades of this product :
| (S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE Basic information | | Reaction |
| Product Name: | (S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE | | Synonyms: | (S)-7,7-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-1,1-SPIROBIINDANE;(S)-7,7'-Bis[di(3,5-dimethylphenyl)phosphino]-1,1'-spirobiindane ,97%;(S)-()-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene;(S)–7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-1,1′-spirobiindan;1,1'-[(1S)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBI[1H-INDENE]-7,7'-DIYL]BIS[1,1-BIS(3,5-DIMETHYLPHENYL)PHOSPHINE];1,1'-[(1S)-2,2',3,3'-Tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diyl]bis[1,1-bis(3,5-dimethylphenyl)phosphine],99%e.e.;(R)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-1,1'-SPIROBIINDANE;(R)-(+)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE | | CAS: | 528521-89-3 | | MF: | C49H50P2 | | MW: | 700.87 | | EINECS: | | Product Categories: | BINAP Series;Chiral Phosphine;Chiral Spiro Ligand | | Mol File: | 528521-89-3.mol |
| (S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE Chemical Properties |
| Melting point | >300°C | | alpha | -83° (c 0.53, CH2Cl2) | | Boiling point | 794.8±60.0 °C(Predicted) | | storage temp. | -20°C | | form | solid | | color | off-white to pale yellow | | optical activity | [α]22/D 62.0°, c = 1 in chloroform | | Sensitive | air sensitive | | InChIKey | AZSBNBQMIMQOPG-UHFFFAOYSA-N | | CAS DataBase Reference | 528521-89-3 |
| WGK Germany | 3 | | HS Code | 29319090 |
| (S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE Usage And Synthesis |
| Reaction |
- Chiral ligands for ruthenium-catalyzed asymmetric hydrogenation of simple ketones.
- Chiral ligands for ruthenium-catalyzed asymmetric hydrogenation of racemic α-aryl cyclic ketones via dynamic kinetic resolution.
| | Chemical Properties | Colorless oil |
| (S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE Preparation Products And Raw materials |
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