14150-95-9

Name 2-Aminopyridine N-oxide
CAS 14150-95-9
Molecular Formula C5H6N2O
MDL Number MFCD00059168
Molecular Weight 110.11
MOL File 14150-95-9.mol

Chemical Properties

Melting point  166°C
Boiling point  396.0±15.0 °C(Predicted)
density  1.23±0.1 g/cm3(Predicted)
storage temp.  RT, protect from light, stored under nitrogen
form  powder to crystal
pka pK1: 2.58(+1) (25°C)
color  White to Light red to Green
InChI InChI=1S/C5H6N2O/c6-5-3-1-2-4-7(5)8/h1-4H,6H2
InChIKey NNDASDMUUQRZKG-UHFFFAOYSA-N
SMILES C1(N)[N+]([O-])=CC=CC=1
CAS DataBase Reference 14150-95-9(CAS DataBase Reference)
NIST Chemistry Reference 2-Pyridinamine, 1-oxide(14150-95-9)

Safety Data

Hazard Codes  Xn
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
WGK Germany  WGK 3
HS Code  2933.39.9200
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Eye Dam. 1
Skin Irrit. 2
STOT SE 3

Hazard Information

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