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710385

Sigma-Aldrich

Bis(3,5-dimethyl-4-methoxyphenyl)chlorophosphine

95%

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About This Item

Empirical Formula (Hill Notation):
C18H22ClO2P
CAS Number:
Molecular Weight:
336.79
MDL number:
UNSPSC Code:
12352112
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

95%

form

liquid

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand

refractive index

n20/D 1.597

density

1.141 g/cm3 at 25 °C

functional group

phosphine

SMILES string

COc1c(C)cc(cc1C)P(Cl)c2cc(C)c(OC)c(C)c2

InChI

1S/C18H22ClO2P/c1-11-7-15(8-12(2)17(11)20-5)22(19)16-9-13(3)18(21-6)14(4)10-16/h7-10H,1-6H3

InChI key

JWCZKGYRAINWJA-UHFFFAOYSA-N

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Application

Reactant for:
  • Asymmetric organocatalytic electrophilic phosphination
  • Asymmetric hydroformulation using Taddol-based chiral phosphine-phosphite ligands
  • Synthesis of ferrocene-based chiral diphosphines
  • Alcoholysis of phosphane-boranes
  • Asymmetric hydrogenations of bifep-type biferrocenes

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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