(S)-7,7'-Bis[di(p-methylphenyl)phosphino]-1,1'-spirobiindane ,97%

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Product Name: (S)-7,7'-Bis[di(p-methylphenyl)phosphino]-1,1'-spirobiindane ,97%
CAS No.: 817176-80-0
Chemical Name: (S)-7,7'-Bis[di(p-methylphenyl)phosphino]-1,1'-spirobiindane ,97%
Synonyms: (S)-7,7'-Bis[di(p-methylphenyl)phosphino]-1,1'-spirobiindane ,97%;(S)-(1,2',3,3'-Tetrahydro-1,2'-spirobi[indene]-4,7'-diyl)bis(di-p-tolylphosphine);(S)-()-7,7′-Bis[di(4-methylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene;1,1'-[(1S)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBI[1H-INDENE]-7,7'-DIYL]BIS[1,1-BIS(4-METHYLPHENYL)PHOSPHINE];Phosphine, 1,1'-[(1S)-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diyl]bis[1,1-bis(4-methylphenyl)-
CBNumber: CB32129579
Molecular Formula: C45H42P2
Formula Weight: 644.76
MOL File: 817176-80-0.mol

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(S)-7,7'-Bis[di(p-methylphenyl)phosphino]-1,1'-spirobiindane ,97% Property

Melting point:: 150-152°C
alpha: -221° (c 0.54, CH2Cl2)
Boiling point:: 722.0±60.0 °C(Predicted)
storage temp.: -20°C
form: solid
color: white
optical activity: [α]22/D 206°, c = 1 in chloroform
Sensitive: air sensitive
InChIKey: VLIOMJFCGWZUON-UHFFFAOYSA-N

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Safety

WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 700835
Product name: (S)-Tol-SDP
Packaging: 50mg
Price: $169
Updated: 2022/05/15

Strem Chemicals

Product number: 15-5181
Product name: (S)-(-)-7,7'-Bis[di(4-methylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane, min. 97% (S)-Tol-SDP
Packaging: 25mg
Price: $76
Updated: 2024/03/01

Strem Chemicals

Product number: 15-5181
Product name: (S)-(-)-7,7'-Bis[di(4-methylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane, min. 97% (S)-Tol-SDP
Packaging: 100mg
Price: $229
Updated: 2024/03/01

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(S)-7,7'-Bis[di(p-methylphenyl)phosphino]-1,1'-spirobiindane ,97% Chemical Properties,Usage,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.

(S)-7,7'-Bis[di(p-methylphenyl)phosphino]-1,1'-spirobiindane ,97% Preparation Products And Raw materials

Raw materials

Palladium (II) Acetate Silica gel 1,4-Bis(diphenylphosphino)butane Sodium sulfate Sodium chloride Toluene 2-Aminoethyldiisopropylamine Trichlorosilane Sodium Trifluoromethanesulfonic anhydride 4-Bromotoluene Tetrahydrofuran Ethyl acetate Diethyl phosphite Hydrochloric acid Sodium bicarbonate Dichloromethane Dimethyl sulfoxide Sodium hydroxide Pyridine PETROLEUM ETHER Magnesium (S)-1,1'-SPIROBIINDANE-7,7'-DIOL Celite

Preparation Products

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(S)-7,7'-Bis[di(p-methylphenyl)phosphino]-1,1'-spirobiindane ,97% Suppliers

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817176-80-0, (S)-7,7'-Bis[di(p-methylphenyl)phosphino]-1,1'-spirobiindane ,97%Related Search:

(S)-()-7,7′-Bis[di(4-methylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene

(S)-7,7'-Bis[di(p-methylphenyl)phosphino]-1,1'-spirobiindane ,97%

1,1'-[(1S)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBI[1H-INDENE]-7,7'-DIYL]BIS[1,1-BIS(4-METHYLPHENYL)PHOSPHINE]

Phosphine, 1,1'-[(1S)-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diyl]bis[1,1-bis(4-methylphenyl)-

(S)-(1,2',3,3'-Tetrahydro-1,2'-spirobi[indene]-4,7'-diyl)bis(di-p-tolylphosphine)

817176-80-0