111304-31-5

Name nifedipine iMpurity C
CAS 111304-31-5
Molecular Formula C12H11NO5
Molecular Weight 249.22
MOL File 111304-31-5.mol
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Chemical Properties

Melting point  90-93 °C(Solv: ethyl acetate (141-78-6); hexane (110-54-3))
Boiling point  395.9±32.0 °C(Predicted)
density  1.296±0.06 g/cm3(Predicted)
InChI InChI=1S/C12H11NO5/c1-8(14)10(12(15)18-2)7-9-5-3-4-6-11(9)13(16)17/h3-7H,1-2H3/b10-7-
InChIKey APKKCRAKPMSAEI-YFHOEESVSA-N
SMILES C(OC)(=O)/C(=C\C1=CC=CC=C1[N+]([O-])=O)/C(=O)C

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H319-H317
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501
REACH Registrations Active

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