1,4-Bis(methylamino)-9,10-anthrachinon 97% (Farbstoffgehalt), Sigma-Aldrich®
Lieferant: SIGMA-ALDRICH MICROSCOPY
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Achtung
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M-Clarity™ Qualitätsstufe = MQ100
367648-5GEA
110
EUR
367648-5G
1,4-Bis(methylamino)-9,10-anthrachinon 97% (Farbstoffgehalt), Sigma-Aldrich®
1,4-Bis(methylamino)-9,10-anthrachinon
Formel:
C₁₆H₁₄N₂O₂ Molekulargewicht: 266,29 g/mol Schmelzpunkt: 220,..222 °C (Lit.) Lagerungstemperatur: Room Temperature |
MDL Number:
MFCD00001198 CAS-Nummer: 2475-44-7 EINECS: 219-602-1 |
Spezifikation Testergebnisse
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 |
Extinction Coefficient | ≥14500 |
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 |
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