(S)-3,3'-Bis(4-methoxyphenyl)-[1,1'-binaphthalene]-2,2'-diol

Name: (S)-3,3'-Bis(4-methoxyphenyl)-[1,1'-binaphthalene]-2,2'-diol
Brand: ChemScene
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CAS No. 1199631-29-2
Cat. No. CS-0086741
Purity≥97%
MDL No.None

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(S)-3,3'-Bis(4-methoxyphenyl)-[1,1'-binaphthalene]-2,2'-diol|CS-0086741

Structure of 1199631-29-2

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Description

This chiral diol features two methoxy-substituted naphthyl units linked by a binaphthyl backbone, delivering high stereochemical stability and enhanced solubility in organic media. The strategically positioned hydroxyl groups enable robust coordination in asymmetric catalysis and ligand design.

Application

(S)-3,3'-Bis(4-methoxyphenyl)-[1,1'-binaphthalene]-2,2'-diol serves as a chiral ligand and catalyst scaffold in asymmetric synthesis, leveraging its rigid binaphthyl backbone and strategically positioned hydroxyl groups for metal coordination. The 4-methoxyphenyl substituents enhance solubility and modulate electronic properties, while the stereochemical integrity of the (S)-configuration ensures high enantioselectivity in transition-metal-catalyzed transformations. This compound exhibits bench stability and facilitates efficient purification, making it well-suited for iterative synthetic applications in catalytic asymmetric reactions.

General Information

CAS No. 1199631-29-2
Cat. No. CS-0086741
Purity ≥97%
MDL No. None
Storage 4°C, protect from light, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₃₄H₂₆O₄
Molecular Weight 498.57
Synonym(s) 3,3'-Bis(4-methoxyphenyl)-1,1'-binaphthalene-2,2'-diol
SMILES OC1=[C@]([C@]2=C(C=CC=C3)C3=CC(C4=CC=C(OC)C=C4)=C2O)C5=CC=CC=C5C=C1C6=CC=C(OC)C=C6

Computational Chemistry Data

TPSA 58.92
LogP 8.4224
H_Acceptors 4
H_Donors 2
Rotatable_Bonds 5

Safety Information

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GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P280-P302+P352

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(S)-3,3'-Bis(4-methoxyphenyl)-[1,1'-binaphthalene]-2,2'-diol

CAS No. 1199631-29-2

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