(+)-Cinchonin 99%
Lieferant: Thermo Scientific
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Achtung
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Synonyme:
(S)-(+)-[(4S,5R,7R)-5-Ethenyl-1-azabicyclo[2.2.2]octan-7-yl]-quinolin-4-ylmethanol
227810250
227811000
227815000
ACRO227810250EA
46.5
EUR
ACRO227810250
ACRO227811000
ACRO227815000
(+)-Cinchonin 99%
(+)-Cinchonin
Formel:
C₁₉H₂₂N₂O Molecular Weight: 294,4 g/mol Schmelzpunkt: 255…265 °C Dichte: 1,2 g/cm³ (20 °C) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00064372 CAS-Nummer: 118-10-5 EINECS: 204-234-6 Merck Index: 13,02308 |
Spezifikation Testergebnisse
Appearance | White to light beige Crystalline powder |
Infrared spectrum | Conforms |
Melting point | 255 to 265 °C |
Loss on drying | ≤1.0 % |
Sulfated ash | ≤0.1 % |
Specific optical rotation | +251° to +269° (20 °C, 589 nm) (c=2, 0.2M HCl) |
Titration with HClO4 | 98.5 to 101.5 % |
Other alkaloids | ≤3 % (HPLC) Quinine + hydroquinine |
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