Bis(2-pyridyl) ketone

HCID 88065
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Basic information

CAS
19437-26-4
Standard SMILES
O=C(c1ccccn1)c1ccccn1
InChIKey
QPOWUYJWCJRLEE-UHFFFAOYSA-N
Molecular formula
C11H8N2O
Average molar mass
184.19 g/mol
Monoisotopic mass
184.06366288

Names & identifiers

Preferred name
Bis(2-pyridyl) ketone
IUPAC
dipyridin-2-ylmethanone
English name
DI-2-PYRIDYL KETONE
Molecular formula
C11H8N2O
Molecular weight
184.19

Names & synonyms

19437-26-4Bis(2-pyridyl) ketoneMethanone, di-2-pyridinyl-2-Pyridyl ketoneEINECS 243-067-3AI3-52639DTXSID20173068NSC 174057RefChem:568810DTXCID9095559243-067-3InChI=1/C11H8N2O/c14-11(9-5-1-3-7-12-9)10-6-2-4-8-13-10/h1-8
Show more names
Di(pyridin-2-yl) ketoneDipyridylketoneDi(2-pyridyl)keKetone, di-2-pyridylDi-2-Pyridyldiketone2,2'-dipyridyl ketoneDi(2-pyridinyl) ketone
di-2-Pyridyl ketoneDi(pyridin-2-yl)methanonedipyridin-2-ylmethanoneDi(2-pyridyl)ketonebis(2-pyridyl)methanone2,2'-CarbonyldipyridineMFCD00006288Di-2-pyridinylmethanone

Database identifiers

CAS
19437-26-4
PubChem CID
88065
DTXSID
DTXSID20173068
EC Number
243-067-3
Nikkaji
J149.899A

Properties

Computed structural properties

XLogP
1.8
Topological polar surface area
42.9 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
3
Rotatable bonds
2
Heavy atoms
14

Experimental & physicochemical properties

SpringerMaterials Properties15N nuclear magnetic resonance spectrum

Physicochemical properties

Melting point
52 · 52-55 °C (lit.)
Boiling point
115 · 115-125 °C(Press: 0.1 Torr)
Density
1.196 · 1.196±0.06 g/cm3(Predicted)
Flash point
230 °F · >230 °F
storage temp.
Inert atmosphere,Room Temperature
pka
2.3 · 2.30±0.10(Predicted)

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 43 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Hazard Classes and CategoriesSkin Irrit. 2 (100%)

Safety data

F
10
PPE
dust mask type N95 (US), Eyeshields, Gloves
wgk
3
hs_code
29339900
risk_code
36/37/38
Signal word
Warning

Chemistry & industry

Applications · 2 items

Usesdi-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.

Usesdi-2-Pyridyl ketone has been used in the preparation of unusual {Ni(II)(3)Ln(III)(-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. The Schiff base ligands derived from di-2-pyridyl ketone exhibit ant proliferative activity in SK-N-MC neuroepithelioma (cancer) cells.

Upstream & downstream products

Suppliers100 total

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
郑州阿尔法化工有限公司+86-18530059196 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]
Baoji Guokang Healthchem co.,ltd+8615604608665 15604608665 · [email protected]

Related reactions

39 records
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Compound notes

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