127221
Di(2-pyridyl) ketone
99%
Synonym(s):
2,2′-Carbonyldipyridine, 2,2′-Dipyridyl ketone
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About This Item
Empirical Formula (Hill Notation):
C11H8N2O
CAS Number:
Molecular Weight:
184.19
Beilstein:
126598
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
Assay
99%
form
solid
mp
52-55 °C (lit.)
SMILES string
O=C(c1ccccn1)c2ccccn2
InChI
1S/C11H8N2O/c14-11(9-5-1-3-7-12-9)10-6-2-4-8-13-10/h1-8H
InChI key
QPOWUYJWCJRLEE-UHFFFAOYSA-N
Gene Information
human ... EPHX2(2053)
mouse ... Ephx2(13850)
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Application
di-2-Pyridyl ketone has been used in the preparation of unusual {Ni(II)(3)Ln(III)(μ-OR)(6)}(3+) complexes with a "star" topology. Its monoanionic form has been used in the synthesis of triangular Ni(2)M (M = lanthanide, Y) complexes.
Biochem/physiol Actions
The Schiff base ligands derived from di-2-pyridyl ketone exhibit antiproliferative activity in SK-N-MC neuroepithelioma (cancer) cells.
Signal Word
Warning
Hazard Statements
Precautionary Statements
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)
230.0 °F - closed cup
Flash Point(C)
110 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Unusual {Ni(II)(3)Ln(III)(μ-OR)(6)}(3+) complexes with a "star" topology have been prepared with ligands derived from the metal-promoted reduction of di-2-pyridyl ketone under solvothermal conditions; the Dy(III) member shows weak single-molecule-magnet behavior.
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Dalton transactions (Cambridge, England : 2003), 39(37), 8603-8605 (2010-08-04)
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