IUPAC Name: 6-Amino-1H-pyridin-2-one
Synonyms of 2-Amino-6-hydroxypyridine (CAS NO.5154-00-7): 6-Amino-2-hydroxypyridine ; 6-Aminopyridin-2-ol
CAS NO: 5154-00-7
The Molecular formula: C₅H₆N₂O
The Molecular Weight: 110.11
The Molecular Structure:
Melting point: 211-212 °C
Boiling Point: 358.7 °C at 760 mmHg 
Flash Point: 170.7 °C 
Index of Refraction: 1.555 
Molar Refractivity: 29.29 cm³ 
Molar Volume: 91.1 cm³ 
Surface Tension: 44.4 dyne/cm
Density: 1.208 g/cm³  
H bond acceptors: 3
H bond donors: 3
Freely Rotating Bonds: 1
Polar Surface Area: 23.55 Å²
Enthalpy of Vaporization: 60.42 kJ/mol 
Vapour Pressure: 2.5E-05 mmHg at 25°C 
Product Categories of 2-Amino-6-hydroxypyridine (CAS NO.5154-00-7): pharmacetical;API intermediates;Pyridines SMILES: O=C1/C=C\C=C(\N)N1
InChI: InChI=1/C5H6N2O/c6-4-2-1-3-5(8)7-4/h1-3H,(H3,6,7,8)
InChIKey: DMIHQARPYPNHJD-UHFFFAOYAG
Std. InChI: InChI=1S/C5H6N2O/c6-4-2-1-3-5(8)7-4/h1-3H,(H3,6,7,8)
Std. InChIKey: DMIHQARPYPNHJD-UHFFFAOYSA-N

Safety Information about 2-Amino-6-hydroxypyridine (CAS NO.5154-00-7):
Hazard Codes: TXn
Risk Statements: 36/37/38-20/21/22 
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed. 
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
Hazard Note: Irritant