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Sigma-Aldrich

2,6-Diphenylisonicotinic acid

97%

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About This Item

Empirical Formula (Hill Notation):
C18H13NO2
CAS Number:
38947-57-8
Molecular Weight:
275.30
MDL number:
MFCD00418438
UNSPSC Code:
12352100
PubChem Substance ID:
24878888
NACRES:
NA.22

assay

97%

mp

283-286 °C (lit.)

SMILES string

OC(=O)c1cc(nc(c1)-c2ccccc2)-c3ccccc3

InChI

1S/C18H13NO2/c20-18(21)15-11-16(13-7-3-1-4-8-13)19-17(12-15)14-9-5-2-6-10-14/h1-12H,(H,20,21)

InChI key

PWKUURSWFJBXGO-UHFFFAOYSA-N

General description

2,6-Diphenylisonicotinic acid can be synthesized by reacting ethyl 2,6-diphenylisonicotinate in ethanol with KOH solution.

Application

2,6-Diphenylisonicotinic acid may be used as one of the reactants in the synthesis of 7-substituted spiro[chroman-2,4′-piperidin]-4-one derivatives and ethyl 2,6-diphenylisonicotinate (a tridentate ligand).

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Studies with ?-oxoalkanonitriles: Simple novel synthesis of 3-[2, 6-diaryl-4-pyridyl]-3-oxopropanenitriles.
Riyadh SM, et al.
Molecules (Basel), 13(12), 3140-3148 (2008)
Synthesis of spiro [chroman-2, 4'-piperidin]-4-one derivatives as acetyl-CoA carboxylase inhibitors.
Shinde P, et al.
Bioorganic & Medicinal Chemistry Letters, 19(3), 949-953 (2009)
Synthesis of alkynylgold (III) complexes with bis-cyclometalating ligand derived from ethyl 2, 6-diphenylisonicotinate and their structural, electrochemical, photo-and electroluminescence studies.
Au VKM, et al.
Journal of Organometallic Chemistry, 792, 109-116 (2015)

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