2,2′-Bipyridine
2,2′-Bipyridine
IUPAC name
2,2′-Bipyridine
Other names
Bipyridyl
Dipyridyl
Bipy
Bpy
Dipy
Identifiers
CAS number
RTECS number
DW1750000
SMILES
C1(C2=CC=CC=N2)=NC=CC=C1
Properties
Molecular formula
C10H8N2
Molar mass
156.19 g/mol
Melting point
70-73 °C
Boiling point
273 °C
Structure
Dipole moment
0 D
Hazards
Main hazards
toxic
R-phrases
25
S-phrases
36/37-45
Related compounds
Related compounds
4,4′-Bipyridine
Pyridine
Phenanthroline
Terpyridine
Biphenyl
Except where noted otherwise, data are given for
materials in their standard state
(at 25 °C, 100 kPa)
Infobox references
2,2′-Bipyridine is a chemical compound with the formula (C5H4N)2. This colorless solid, commonly abbreviated bipy (pronounced “bip-ee”), is a widely used isomer of bipyridine. It [...]