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Sigma-Aldrich

2-(Diphenylphosphino)benzaldehyde

97%

Synonym(s):

(2-Formylphenyl)diphenylphosphine, o-(Diphenylphosphino)benzaldehyde

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About This Item

Linear Formula:
(C6H5)2PC6H4CHO
CAS Number:
50777-76-9
Molecular Weight:
290.30
MDL number:
MFCD00013367
UNSPSC Code:
12352114
PubChem Substance ID:
24859571
NACRES:
NA.22

Assay

97%

form

solid

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

112-115 °C (lit.)

functional group

aldehyde
phosphine

SMILES string

O=Cc1ccccc1P(c2ccccc2)c3ccccc3

InChI

1S/C19H15OP/c20-15-16-9-7-8-14-19(16)21(17-10-3-1-4-11-17)18-12-5-2-6-13-18/h1-15H

InChI key

DRCPJRZHAJMWOU-UHFFFAOYSA-N

Related Categories

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

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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Božidar Čobeljić et al.
Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry, 21(2), 145-162 (2015-11-28)
Square-planar azido Ni(II) complex with condensation product of 2-(diphenylphosphino)benzaldehyde and Girard's T reagent was synthesized and its crystal structure was determined. Cytotoxic activity of the azido complex and previously synthesized isothiocyanato, cyanato and chlorido Ni(II) complexes with this ligand was

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