528521-89-3

Name (S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE
CAS 528521-89-3
Molecular Formula C49H50P2
MDL Number MFCD08459343
Molecular Weight 700.87
MOL File 528521-89-3.mol
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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 Rotation [α]22/D 62.0°, c = 1 in chloroform
Sensitive  air sensitive
InChIKey AZSBNBQMIMQOPG-UHFFFAOYSA-N
SMILES C12(CCC3C=CC=C(C1=3)P(C1=CC(C)=CC(C)=C1)C1=CC(C)=CC(C)=C1)CCC1C=CC=C(C2=1)P(C1C=C(C)C=C(C)C=1)C1C=C(C)C=C(C)C=1
CAS DataBase Reference 528521-89-3

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338
WGK Germany  3
HS Code  29319090
Storage Class 11 - Combustible Solids

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