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

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)-Tol-SDP,(R)-7,7′-Bis[di( p-methylphenyl) phosphino]-1,1′-spirobiindane;(R)-(1,2',3,3'-Tetrahydro-1,2'-spirobi[indene]-4,7'-diyl)bis(di-p-tolylphosphine);(R)-(1,2',3,3'-Tetrahydro-1,2'-spirobi[indene]-4,7'-diyl)bis(di-p-tolylphosphine)
CBNumber:
CB4119957
Molecular Formula:
C45H42P2
Molecular Weight:
644.76
MDL Number:
MFCD08459345
MOL File:
528521-87-1.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06

(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(9)

Manufacturer Product number Product description CAS number Packaging Price Updated 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 $76 2024-03-01 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 $229 2024-03-01 Buy
Biosynth Carbosynth FB152529 (R)-(+)-7,7'-Bis[di(4-methylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane 528521-87-1 25mg $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 50mg $575 2021-12-16 Buy
American Custom Chemicals Corporation ING0001310 (R)-(+)-7,7'-BIS[DI(4-METHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE 95.00% 528521-87-1 50MG $687.03 2021-12-16 Buy
Product number Packaging Price Buy
15-5180 25mg $76 Buy
15-5180 100mg $229 Buy
FB152529 25mg $331 Buy
FB152529 50mg $575 Buy
ING0001310 50MG $687.03 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

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528521-87-1((R)-(+)-7,7'-BIS[DI(4-METHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE)Related Search:

(R)-TOL-SDP (S)-(-)-7,7'-BIS[DI(4-METHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE (S)-7,7'-BIS[DI(P-METHYLPHENYL)PHOSPHINO]-1,1'-SPIROBIINDANE (S)-TOL-SDP (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,min.97%(R)-Tol-SDP (R)-(+)-7,7''-BIS[DI(4-METHYLPHENYL)PHOSPHINO]-2,2'',3,3''-TETRAHYDRO-1,1''-SPIROBIINDANE (R)-TOL-SDP (R)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% 1,1'-[(1R)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBI[1H-INDENE]-7,7'-DIYL]BIS[1,1-BIS(4-METHYLPHENYL)PHOSPHINE] (R)-(+)-7,7′-Bis[di(4-methylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene [(1R)-2,2',3,3'-Tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diyl]bis[bis(4-methylphenyl)-phosphine] Phosphine, 1,1'-[(1R)-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diyl]bis[1,1-bis(4-methylphenyl)- (R)–7,7′-Bis[di(p-methylphenyl)phosphino]-1,1′-spirobiindane((R)-Tol-SDP) (R)-Tol-SDP,(R)-7,7′-Bis[di( p-methylphenyl) phosphino]-1,1′-spirobiindane (R)-(1,2',3,3'-Tetrahydro-1,2'-spirobi[indene]-4,7'-diyl)bis(di-p-tolylphosphine) (R)-(+)-7,7''-Bis[di(4-methylphenyl)phosphino]-2,2'',3,3''-tetrahydro-1,1''-spirobiindane (R)-(1,2',3,3'-Tetrahydro-1,2'-spirobi[indene]-4,7'-diyl)bis(di-p-tolylphosphine) 528521-87-1 C45H42P2