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1,4-Bis(methylamino)-9,10-anthraquinone 97% (dye content), Sigma-Aldrich®
  367648-5G
 :  
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1,4-Bis(methylamino)-9,10-anthraquinone 97% (dye content), Sigma-Aldrich®
  367648-5G
 :  

 

  • Pack type:
    Glass bottle for solids
  • Pk:
    5 g
  • Seq:
    3173
  • Environmentally Preferable:

 

 

  • Appearance (Colour):
    Purple to Very Dark Purple
  • Appearance (Form):
    Powder
  • Infrared spectrum:
    Conforms to Structure
  • Wavelength, C=0.01 G/L Ethanol:
    641 - 645 nm
  • Extinction Coefficient:
    ≥17000
  • Wavelength, In Ethanol:
    593 - 597 nm
  • Purity (Titration by HClO4):
    96.5 - 103.5 %
  • TLC:
    Consistent with Past Lots
  • Solubility (Colour), c = 10 mg/ml; CH3CN:
    Dark Blue to Very Dark Blue

 

 

 : 1,4-Bis(methylamino)anthraquinone, Disperse Blue 14, 1,4-Bis(methylamino)anthracene-9,10-dione
 :
 :266.29 g/mol
 :220...222 °C (lit.)
 :M-Clarity™ quality level = MQ100
 :219-602-1
 :GHS07
 :Room Temperature
 :2475-44-7
 :C₁₆H₁₄N₂O₂
 :MFCD00001198