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2,2'-Biquinoline

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2,2'-Biquinoline Basic information
2,2'-Biquinoline Chemical Properties
  • Melting point:192-195 °C(lit.)
  • Boiling point:389.54°C (rough estimate)
  • Density 0.9734 (rough estimate)
  • refractive index 1.6300 (estimate)
  • storage temp. Store at +15°C to +25°C.
  • solubility 1.02mg/l
  • pka2.19±0.61(Predicted)
  • form Shiny Flakes
  • color Slightly yellow to light beige
  • Water Solubility Sparingly soluble in water (0.001g/L).
  • BRN 187259
  • InChIKeyWPTCSQBWLUUYDV-UHFFFAOYSA-N
  • CAS DataBase Reference119-91-5(CAS DataBase Reference)
  • NIST Chemistry Reference2,2'-Biquinoline(119-91-5)
  • EPA Substance Registry System2,2'-Biquinoline (119-91-5)
Safety Information
  • Hazard Codes Xi
  • Risk Statements 36/37/38
  • Safety Statements 26-36-37/39
  • WGK Germany 3
  • 8
  • TSCA Yes
  • HS Code 29334990
MSDS
2,2'-Biquinoline Usage And Synthesis
  • Chemical PropertiesSLIGHTLY YELLOW TO LIGHT BEIGE SHINY FLAKES
  • Purification MethodsDecolourise 2,2'-biquinolyl in CHCl3 solution (charcoal), then crystallise it to constant melting point from EtOH or pet ether [Cumper et al. J Chem Soc 1188 1962]. [Beilstein 23/10 V 8.]
2,2'-Biquinoline(119-91-5)Related Product Information
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