Basic information Reaction Safety Related Supplier
(S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE Structure

(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

Safety Information

WGK Germany  3
HS Code  29319090

Usage And Synthesis

(S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE Supplier