4-Nitropicolinic acid

Names

[ Name ]:
4-Nitropicolinic acid

[Synonym ]:
4-Nitro-2-pyridinecarboxylic acid
2-Pyridinecarboxylic acid, 4-nitro-
4-Nitropyridine-2-carboxylic Acid
4-nitro-pyridine-2-carboxylic acid
MFCD00191562
4-NITROPICOLINIC ACID
4-nitro-2-pyridinecarboxylicacid

Chemical & Physical Properties

[ Density]:
1.570

[ Boiling Point ]:
384.9±27.0 °C at 760 mmHg

[ Melting Point ]:
153 ºC

[ Molecular Formula ]:
C₆H₄N₂O₄

[ Molecular Weight ]:
168.107

[ Flash Point ]:
186.6±23.7 °C

[ Exact Mass ]:
168.017105

[ PSA ]:
96.01000

[ LogP ]:
-0.30

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.625

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
S26-S36/37/39

[ 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%