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5,7-Dihydro-indolo[2,3-b]carbazole

5,7-Dihydro-indolo[2,3-b]carbazole Structure
5,7-Dihydro-indolo[2,3-b]carbazole
  • CAS No.111296-90-3
  • Chemical Name:5,7-Dihydro-indolo[2,3-b]carbazole
  • CBNumber:CB71519661
  • Molecular Formula:C18H12N2
  • Formula Weight:256.3
  • MOL File:111296-90-3.mol
5,7-Dihydro-indolo[2,3-b]carbazole Property
  • Melting point 348-360℃
  • Boiling point 569.8±23.0 °C(Predicted)
  • Density 1.404±0.06 g/cm3 (20 ºC 760 Torr)
  • storage temp. Keep in dark place,Inert atmosphere,Room temperature
  • pka 16.70±0.30(Predicted)
  • form Solid
  • color Pale brown to brown
Safety
  • HS Code  :2933.99.8290
  • NFPA 704:
    1
    2 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H315-H319-H335
  • Precautionary statements P261-P280a-P304+P340-P305+P351+P338-P405-P501a
5,7-Dihydro-indolo[2,3-b]carbazole Price More Price(1)
  • Brand: TCI Chemicals (India)
  • Product number: D5286
  • Product name : 5,7-Dihydroindolo[2,3-b]carbazole
  • Purity: 
  • Packaging: 1G
  • Price: ₹8000
  • Updated: 2022/05/26
  • Buy: Buy

5,7-Dihydro-indolo[2,3-b]carbazole Chemical Properties,Usage,Production

  • Uses 5,7-Dihydro-indolo[2,3-b]carbazole could be a useful thermally activated delayed fluorescence (TADF) emitter for making efficient OLEDs.
  • Synthesis 4′,6′-Dinitro-1,1′:3′,1′′-terphenyl 27.5 g (86 mmol) in a 1 L reactor,57.8 g (348 mmol) of triphenylphosphine,300 mL of dichlorobenzene was added and the mixture was stirred under reflux for 3 days. After completion of the reaction, dichlorobenzene was removed, and the residue was separated by column chromatography to obtain 10.8 g 5,7-Dihydro-indolo[2,3-b]carbazole (Yield 49.0%)
5,7-Dihydro-indolo[2,3-b]carbazole Preparation Products And Raw materials
Raw materials
Preparation Products
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5,7-Dihydro-indolo[2,3-b]carbazole Spectrum
111296-90-3, 5,7-Dihydro-indolo[2,3-b]carbazoleRelated Search:
  • OLED
  • OLED材料
  • 中间体化合物
  • 高端化学
  • 吲哚并咔唑
  • OLED中间体-咔唑类
  • 有机化学
  • 合成中间体
  • 杂环类
  • 医药中间体
  • 咔唑
  • 光电材料
  • 111296-60-3
  • 5,7-二氢吲哚并[2,3-B]咔唑*5
  • 吲哚[2,3-B]并咔唑
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  • 5,7-二氢吲哚[2,3-B]咔唑,96%
  • 5,7-二氢-吲哚并[2,3-B]咔唑LC>
  • 吲哚并[2,3-B]咔唑
  • 5,7-二氢-吲哚[2,3-B]咔唑 25G
  • 5,7-二氢-吲哚[2,3-B]咔唑
  • 5,7-二氢-吲哚并[2,3-B]咔唑
  • 111296-90-3
  • 1,3-Dihydroindolo[2,3-b ]carbazole
  • 5,7-Dihydroindolo[2,3-b]carbazole,96%
  • Indolo[2,3-b]carbazole, 5,7-dihydro-
  • 5,7-Dihydro-indolo[2,3-b]carbazole (DHIC)
  • 5H,7H-indolo[2,3-b]carbazole
  • 5,7-DIHYDRO-INDOLO[2,3-B]CARBAZOLE

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