4-Chloro-3-Nitro-2-Pyridone

Names

[ Name ]:
4-Chloro-3-Nitro-2-Pyridone

[Synonym ]:
4-Chloro-3-nitro-2-pyridinol
4-Chloro-3-nitropyridin-2(1H)-one
4-chloro-3-nitro-1H-pyridin-2-one
MFCD03093067
2-pyridinol, 4-chloro-3-nitro-
4-chloro-3-nitropyridin-2-ol
4-Chloro-3-Nitro-2-Pyridone

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
330.7±37.0 °C at 760 mmHg

[ Melting Point ]:
222-224°C

[ Molecular Formula ]:
C₅H₃ClN₂O₃

[ Molecular Weight ]:
174.542

[ Flash Point ]:
153.8±26.5 °C

[ Exact Mass ]:
173.983215

[ PSA ]:
78.68000

[ LogP ]:
0.25

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.637

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%