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708461

Sigma-Aldrich

[(R)-(+)-2,2′-Bis(di-p-tolylphosphino)-1,1′-binaphthyl]palladium(II) chloride

Synonym(s):

[PdCl2{(R)-4-tolylbinap}]

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About This Item

Empirical Formula (Hill Notation):
C48H40Cl2P2Pd
CAS Number:
191654-69-0
Molecular Weight:
856.10
MDL number:
MFCD11656205
UNSPSC Code:
12352005
PubChem Substance ID:
329762800

form

solid

mp

>300 °C

functional group

phosphine

InChI

1S/C48H40P2.2ClH.Pd/c1-33-13-23-39(24-14-33)49(40-25-15-34(2)16-26-40)45-31-21-37-9-5-7-11-43(37)47(45)48-44-12-8-6-10-38(44)22-32-46(48)50(41-27-17-35(3)18-28-41)42-29-19-36(4)20-30-42;;;/h5-32H,1-4H3;2*1H;/q;;;+2/p-2

Inchi Key

ADMKISPNGKUJAU-UHFFFAOYSA-L

Application

Catalyst for:
  • Enantioselective preparation of hydroxydicarbonyls via aldol addition of pyruvates and diketones with ketene thioacetal
  • Stereoselective aldol condensation using trimethyl[[(phenyl)ethenyl]oxy]silane and benzaldehyde as reactants
  • Stereoselective preparation of naphthalenols via alkylative ring opening of oxabenzonorbornadienes with dialkylzinc

Reactant for:
  • Preparation of palladium bis(diphenylphosphino)binaphthyl aqua mononuclear and hydroxo-bridged dinuclear complexes

Pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
14996CK

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