ChemicalBook CAS DataBase List 528521-86-0

528521-86-0

Name	(R)-(+)-7,7'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE
CAS	528521-86-0
Molecular Formula	C41H34P2
MDL Number	MFCD08459344
Molecular Weight	588.66
MOL File	528521-86-0.mol

Synonyms

(S)-7,7 (S)-SDP (R)-SDP (S)-7,7-BIS(DIPHENYLPHOSPHINO)-1,1-SPIROBIINDANE (S)-7,7'-Bis(diphenylphosphino)-1,1'-spirobiindane ,97% (S)-()-7,7′-Bis(diphenylphosphino)-2,2′,3,3′-tetrahydro-1,1′-spirobiindene (S)-(-)-7,7'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE (R)-(+)-7,7'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE (S)-(-)-7,7'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobiindane,97% (S)-(-)-7,7'-Bis(diphenyl-phosphino)-2,2',3,3'-tetrahydro-1,1'-spirobiindane ,98% (S)-(-)-7,7''-BIS(DIPHENYLPHOSPHINO)-2,2'',3,3''-TETRAHYDRO-1,1''-SPIROBIINDANE (S)-SDP (S)-(-)-7,7'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobiindane,min.97%(S)-SDP 1,1'-[(1S)-2,2',3,3'-Tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diyl]bis[1,1-diphenylphosphine] Phosphine,1,1'-[(1S)-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diyl]bis[1,1-diphenyl-

Chemical Properties

Melting point	206-208°C
alpha	-203° (c 0.5, CH2Cl2)
Boiling point	690.2±55.0 °C(Predicted)
storage temp.	?20°C
form	solid
color	white
Optical Rotation	[α]22/D 191°, c = 1 in chloroform
Sensitive	air sensitive
InChIKey	DKZNVWNOOLQCMJ-UHFFFAOYSA-N
SMILES	C1CC2(CCc3cccc(P(c4ccccc4)c5ccccc5)c23)c6c1cccc6P(c7ccccc7)c8ccccc8

Safety Data

WGK Germany	3
HS Code	29319090
Storage Class	11 - Combustible Solids

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