(-)-Chinin Hydrochlorid Dihydrat 99%
Lieferant: Thermo Scientific
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Achtung
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ACRO163720250EA
84.8
CHF
ACRO163720250
ACRO163720050
ACRO163721000
(-)-Chinin Hydrochlorid Dihydrat 99%
(-)-Chinin Hydrochlorid Dihydrat
Formel:
C₂₀H₂₅ClN₂O₂·2H₂O MW: 396,91 g/mol Melting Pt: 115…116 °C (Zersetzung) Flash-Pt: 122 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00151248 CAS-Nummer: 6119-47-7 EINECS: 205-001-1 |
Spezifikation Testergebnisse
Appearance | White to off-white Crystalline powder or needles |
Infrared spectrum | Conforms |
Loss on drying | 6 % to 10 % (1 g, 105°C) |
Sulfated ash | ≤0.1 % |
Specific optical rotation | -245° to -258° (20°C, 589 nm) (c=2, 0.1 M HCl) (on dried substance) |
Titration with HClO4 | ≥98.5 % |
Sulfate (SO4) | ≤500 ppm |
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