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695815

Sigma-Aldrich

Bis(4-methylphenyl)chlorophosphine

96%

Synonym(s):

P,P-Bis(4-methylphenyl)-phosphinous chloride, Chlorodi-p-tolylphosphine

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About This Item

Empirical Formula (Hill Notation):
C14H14ClP
CAS Number:
Molecular Weight:
248.69
MDL number:
UNSPSC Code:
12352002
PubChem Substance ID:
NACRES:
NA.22

Assay

96%

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 1.501

density

1.1 g/mL at 25 °C

functional group

phosphine

SMILES string

Cc1ccc(cc1)P(Cl)c2ccc(C)cc2

InChI

1S/C14H14ClP/c1-11-3-7-13(8-4-11)16(15)14-9-5-12(2)6-10-14/h3-10H,1-2H3

InChI key

BJBXRRHIBSXGLF-UHFFFAOYSA-N

Application

Reactant for synthesis of:
  • Palladium catalysts for C-C bond forming cross-coupling reactions
  • Ligands for nickel(0)-catalyzed isomerization reactions
  • Phosphinosulfonamide nickel complexes for oligomerization reactions

Reactant for:
  • Pd-catalyzed intramolecular asymmetric allylic amination and ring-closing metathesis
  • Phosphinylation reactions

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Skin Corr. 1B

Supplementary Hazards

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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