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ChemicalBook CAS DataBase List (R)-(+)-7,7'-Bis[di(4-methylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane

(R)-(+)-7,7'-Bis[di(4-methylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane Structure

(R)-(+)-7,7'-Bis[di(4-methylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane

Product Name(R)-(+)-7,7'-Bis[di(4-methylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane
CAS528521-87-1
CBNumberCB4119957
MFC45H42P2
MW644.76
MDL NumberMFCD08459345
MOL File528521-87-1.mol
MSDS FileSDS

Chemical Properties

Melting point	150-152°C
alpha	+212° (c 0.53, CH2Cl2)
storage temp.	-20°C
form	solid
color	white
Sensitive	air sensitive

Safety

HS Code

29319090

(R)-(+)-7,7'-Bis[di(4-methylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane Price

Product number	Packaging	Price	Product description	Buy
Strem Chemicals 15-5180	25mg	$94	(R)-(+)-7,7'-Bis[di(4-methylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane, min. 97% (R)-Tol-SDP min.97%	Buy
Strem Chemicals 15-5180	100mg	$282	(R)-(+)-7,7'-Bis[di(4-methylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane, min. 97% (R)-Tol-SDP min.97%	Buy
aablocks AA003C9E	25mg	$151	(R)-(1，2'，3，3'-Tetrahydro-1，2'-spirobi[indene]-4，7'-diyl)bis(di-p-tolylphosphine) min.97%	Buy
aablocks AA003C9E	100mg	$372	(R)-(1，2'，3，3'-Tetrahydro-1，2'-spirobi[indene]-4，7'-diyl)bis(di-p-tolylphosphine) min.97%	Buy
Biosynth FB152529	5mg	$95	(R)-(+)-7,7'-Bis[di(4-methylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane	Buy

(R)-(+)-7,7'-Bis[di(4-methylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane Chemical Properties,Usage,Production

Preparation Products And Raw materials

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