• CAS No.:366-18-7
Other grades of this product :

Melting point 70-73 °C(lit.)
Boiling point 273 °C(lit.)
density 1.1668 (rough estimate)
vapor pressure 0.584Pa at 25℃
refractive index 1.4820 (estimate)
Fp 121 °C
storage temp. room temp
solubility 5.5g/l
pkapK1:-0.52(+2);pK2:4.352(+1) (20°C)
form Crystalline Powder
color White to almost white
PH7.5 (5g/l, H2O, 25℃)
OdorCharacteristic odour
Water Solubility 5.5 g/L 22 ºC
Merck 14,3347
BRN 113089
Stability:Stable. Incompatible with strong oxidizing agents, most common metals. May be light sensitive.
CAS DataBase Reference366-18-7(CAS DataBase Reference)
NIST Chemistry Reference2,2'-Bipyridine(366-18-7)
EPA Substance Registry System2,2'-Bipyridine (366-18-7)
2,6'-Bipyridine;bpy;2,2-Bispyridine;2,2'-Dipyridyl p.a.;2,2'-BIPYRIDINE (2,2'-Bipyridyl);2'-Bipyridine;2,2-Dipyridyl 99+%, White Crystalline Powder, Reagent Grade;α,α'-Dipyridyl, 2,2'-Dipyridyl

2,2'-bipyridine acts as a bidentate chelating ligand which form complexes with transition metal ions and shows antifungal, antibacterial and antiviral activity. It is used for the colorimetric determination of iron as well as oxidation reduction indicators to confirm the presence of ferrous ion in soils. It forms complexes with ruthenium and platinum, exhibit intense luminescence, which may have practical applications. Copper(I) bipyridine complexes involved in the oxidation of alcohols under aerobic conditions.

A high-affinity chelator of iron. A reagent used for the determination of iron.




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