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(R)-(+)-7,7'-BIS[DI(4-METHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE

Reaction
(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
CAS No.
528521-87-1
Chemical Name:
(R)-(+)-7,7'-BIS[DI(4-METHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE
Synonyms
(R)-TOL-SDP;(S)-TOL-SDP;(R)7,7-BIS[DI(P-METHYLPHENYL)PHOSPHINO]-1,1-SPIROBIINDANE;(S)-7,7'-BIS[DI(P-METHYLPHENYL)PHOSPHINO]-1,1'-SPIROBIINDANE;-7,7'-Bis[di(p-methylphenyl)phosphino]-1,1'-spirobiindane ,97%;(R)-7,7'-Bis[di(p-methylphenyl)phosphino]-1,1'-spirobiindane ,97%;(R)–7,7′-Bis[di(p-methylphenyl)phosphino]-1,1′-spirobiindane((R)-Tol-SDP);(R)-(+)-7,7'-BIS[DI(4-METHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE;(S)-(-)-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′-spirobiindene
CBNumber:
CB4119957
Molecular Formula:
C45H42P2
Formula Weight:
644.76
MOL File:
528521-87-1.mol

(R)-(+)-7,7'-BIS[DI(4-METHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE Properties

Melting point:
150-152°C
alpha 
+212° (c 0.53, CH2Cl2)
storage temp. 
-20°C
form 
solid
color 
white
Sensitive 
air sensitive
SAFETY
  • Risk and Safety Statements
HS Code  29319090

(R)-(+)-7,7'-BIS[DI(4-METHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 700835 (S)-Tol-SDP 528521-87-1 50 mg $157 2021-12-16 Buy
Strem Chemicals 15-5180 (R)-(+)-7,7'-Bis[di(4-methylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane, min. 97% (R)-Tol-SDP 528521-87-1 25mg $66 2021-12-16 Buy
Strem Chemicals 15-5180 (R)-(+)-7,7'-Bis[di(4-methylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane, min. 97% (R)-Tol-SDP 528521-87-1 100mg $198 2021-12-16 Buy
Biosynth Carbosynth FB152529 (R)-(+)-7,7'-Bis[di(4-methylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane 528521-87-1 25 mg $331 2021-12-16 Buy
Biosynth Carbosynth FB152529 (R)-(+)-7,7'-Bis[di(4-methylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane 528521-87-1 50 mg $575 2021-12-16 Buy

(R)-(+)-7,7'-BIS[DI(4-METHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE Chemical Properties,Uses,Production

Reaction

Ligands used for the ruthenium-catalyzed hydrogenation of simple and cyclic ketones with high activity and enantioselectivity.
Ligands used for palladium-catalyzed asymmetric allylic alkylations.

Chemical Properties

Solid

(R)-(+)-7,7'-BIS[DI(4-METHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE Preparation Products And Raw materials

Raw materials

Preparation Products


(R)-(+)-7,7'-BIS[DI(4-METHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE Suppliers

Global( 23)Suppliers
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Shanghai Arbor Chemical Co., Ltd.
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