1.1′-binaphthyl-2.2′-diphemyl phosphine cas 98327-87-8

描述

CAS 98327-87-8 Details

Chemical Name:1.1′-Binaphthyl-2.2′-diphemyl phosphine

CAS No.:98327-87-8

Molecular Formula: C44H32P2

Molecular Weight:622.67

MolecularStructure:

Appearance:Almost white crystalline powder

CAS 98327-87-8 Typical Properties

Items	Standard
Appearance	Almost white crystalline powder
Purity	≥98 %( HPLC )
Melting point	280～283℃

CAS 98327-87-8 Usage

1. For asymmetric hydrogenation catalysis and carbonyl reduction

2. It is palladium-catalyzed ligand for arylamine coupling reaction for the preparation of demethylthiocolchicine

3. Combined with Cu(II) to catalyze the addition of arylsulfonamide to styrene and olefin

4. Used for palladium-catalyzing the amination reaction of terpyridine

CAS 98327-87-8 Packaging and Shipping

Packing: 25kg/drum

CAS 98327-87-8 Storage

Stored in cool dry ventilated place away from fire, heat, light, acids and food materials