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Chiral Phosphine Ligands
(S)-[1,1'-Binaphthalene]-2,2'-diylbis[1,1-diphenyl-1,1'-phosphine oxide]

(S)-[1,1'-Binaphthalene]-2,2'-diylbis[1,1-diphenyl-1,1'-phosphine oxide] - CAS 94041-18-6

(S)-[1,1'-Binaphthalene]-2,2'-diylbis[1,1-diphenyl-1,1'-phosphine oxide] is a chiral phosphine ligand for enantioselective synthesis with high yield and high enantioselective results.

Catalog Number

94041-18-6

CAS

94041-18-6

Molecular Weight

654.7

Molecular Formula

C44H32O2P2

Product Information

Canonical SMILES

O=P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=C(C4=C(C=CC5=C4C=CC=C5)P(C6=CC=CC=C6)(C7=CC=CC=C7)=O)C8=C(C=CC=C8)C=C3

Storage

Sealed in dry. Room temperature.

Melting Point

256-258 ℃

Optical Activity

-224° (c=1 in benzene)

Safety Information

Signal Word

Warning

Precautionary Statement

P261 - P280 - P301+P312 - P302+P352 - P305+P351+P338

Hazard Statements

H302 - H315 - H319 - H335

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The dilution calculator equation

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

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(S)-[1,1'-Binaphthalene]-2,2'-diylbis[1,1-diphenyl-1,1'-phosphine oxide] - CAS 94041-18-6

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