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Nifedipine Impurity J Structure

Nifedipine Impurity J

Chemical Properties

Melting point >140°C (dec.)
Boiling point 538.8±50.0 °C(Predicted)
Density  1.309±0.06 g/cm3(Predicted)
storage temp.  Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility  Chloroform (Slightly, Heated), DMSO (Slightly), Methanol (Slightly)
pka 15.20±0.70(Predicted)
form  Solid
color  Orange
Stability Hygroscopic
InChI InChI=1S/C16H17N3O5/c1-8-12(15(17)20)14(13(9(2)18-8)16(21)24-3)10-6-4-5-7-11(10)19(22)23/h4-7,14,18H,1-3H3,(H2,17,20)
InChIKey XWBOVLISSVULHY-UHFFFAOYSA-N
SMILES C1(C)NC(C)=C(C(N)=O)C(C2=CC=CC=C2[N+]([O-])=O)C=1C(OC)=O

Usage And Synthesis

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