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707430

Sigma-Aldrich

2′-Dicyclohexylphosphino-2,4,6-trimethoxybiphenyl

97%

Synonym(s):

Dicyclohexyl(2′,4′,6′-trimethoxy[1,1′-biphenyl]-2-yl)-phosphine

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About This Item

Empirical Formula (Hill Notation):
C27H37O3P
CAS Number:
Molecular Weight:
440.55
MDL number:
UNSPSC Code:
12352112
PubChem Substance ID:

assay

97%

form

powder

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
reaction type: Cross Couplings

mp

148-158 °C

functional group

phosphine

SMILES string

COc1cc(OC)c(c(OC)c1)-c2ccccc2P(C3CCCCC3)C4CCCCC4

InChI

1S/C27H37O3P/c1-28-20-18-24(29-2)27(25(19-20)30-3)23-16-10-11-17-26(23)31(21-12-6-4-7-13-21)22-14-8-5-9-15-22/h10-11,16-19,21-22H,4-9,12-15H2,1-3H3

InChI key

NTHFAYYJLKWDAE-UHFFFAOYSA-N

Application

Catalyst for Suzuki-Miyaura cross-coupling of Ph tosylates with potassium (phenyl)trifuoroborates

hcodes

Hazard Classifications

Aquatic Chronic 4

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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