4,4′-DIBROMO-2,2′-BIPYRIDINE

4,4′-DIBROMO-2,2′-BIPYRIDINE Basic information
Product Name:4,4′-DIBROMO-2,2′-BIPYRIDINE
Synonyms:4,4′-DIBROMO-2,2′-BIPYRIDINE;4,4′-Dibromo-2,2′-bipyridyl;4,4′-dibromine-2,2′-bipyridine;-DIBROMO-2,2´;2,2′-Bipyridine, 4,4′-dibroMo-;2,2′-Bipyridine, 4,4′-dibroMo- 4,4′-DibroMo-2,2′-bipyridine;4,4′-dibroMo-2,2′-bipyridiine;4,4′-Dibromo-[2,2′]bipyridinyl
CAS:18511-71-2
MF:C10H6Br2N2
MW:313.98
EINECS:679-872-5
Product Categories:pharmacetical;Heterocyclic Compounds;MOFS COFS
Mol File:18511-71-2.mol
4,4'-DIBROMO-2,2'-BIPYRIDINE Structure
4,4′-DIBROMO-2,2′-BIPYRIDINE Chemical Properties
Melting point 138.0 to 142.0 °C
Boiling point 362.9±37.0 °C(Predicted)
density 1.809±0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility soluble in Toluene
form powder to crystal
pka2.59±0.18(Predicted)
color White to Light yellow
CAS DataBase Reference18511-71-2
Safety Information
Risk Statements 36/37/38
Safety Statements 26-36/37/39
HS Code 29333990
MSDS Information
4,4′-DIBROMO-2,2′-BIPYRIDINE Usage And Synthesis
Chemical PropertiesWhite solid
Uses4,4”-Dibromo-2,2”-bipyridine is used as a reagent in the synthesis of benzodifuran based ruthenium dyes which show high efficiency of energy conversion when used in thin film dye sensitized solar cells.
4,4′-DIBROMO-2,2′-BIPYRIDINE Preparation Products And Raw materials
Raw materials4,4′-DIBROMO-2,2′-BIPYRIDINE-N,N’-DIOXIDE–>4,4′-DIHYDROXY-2,2′-BIPYRIDINE–>2,4-Dibromopyridine–>4,4-dinitro-2,2-bipyridine N,N-dioxide–>2,2′-DIPYRIDYL N,N’-DIOXIDE–>2,2′-Bipyridine–>4,4′-DIMETHOXY-2,2′-BIPYRIDINE
Preparation Products2,2′-Bipyridine-4,4′-dicarboxylic acid–>4,4′-BIS(DIHYDROXYPHOSPHORYL)-2,2′-BIPYRIDINE

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