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Key Documents

716626

Sigma-Aldrich

2-(Di-p-tolylphosphino)benzaldehyde

97%

Synonym(s):

2-[Bis(4-methylphenyl)phosphino]benzaldehyde

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About This Item

Empirical Formula (Hill Notation):
C21H19OP
CAS Number:
Molecular Weight:
318.35
MDL number:
UNSPSC Code:
12352114
PubChem Substance ID:
NACRES:
NA.22

Quality Level

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

mp

105-111 °C

functional group

aldehyde
phosphine

SMILES string

Cc1ccc(cc1)P(c2ccc(C)cc2)c3ccccc3C=O

InChI

1S/C21H19OP/c1-16-7-11-19(12-8-16)23(20-13-9-17(2)10-14-20)21-6-4-3-5-18(21)15-22/h3-15H,1-2H3

InChI key

IDDRQJVTYBKJLP-UHFFFAOYSA-N

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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