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524-63-0

Name cupreine
CAS 524-63-0
EINECS(EC#) 208-363-9
Molecular Formula C19H22N2O2
MDL Number MFCD09842542
Molecular Weight 310.395
MOL File 524-63-0.mol

Chemical Properties

Definition One of the cinchona alkaloids.
Melting point  >171°C (dec.)
alpha  D17 -176°
Boiling point  450.55°C (rough estimate)
density  1.1396 (rough estimate)
refractive index  1.5600 (estimate)
storage temp.  -20?C Freezer
solubility  DMSO (Slightly), Methanol (Slightly)
form  Solid
pka 6.57(at 25℃)
color  Off-White to Pale Yellow

Hazard Information

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