2-Nitro-4-pyridinecarboxylic acid

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Names

[ CAS No. ]:
33225-74-0

[ Name ]:
2-Nitro-4-pyridinecarboxylic acid

[Synonym ]:
2-Nitropyridine-4-carboxylicacid
2-Nitro-isonicotinic acid
6-Nitro-pyridin-4-carbonsaeure
2-Nitro-4-pyridin-carbonsaeure
2-Nitro-isonicotinsaeure
2-Nitropyridine-4-carboxylic acid
2-Nitro-4-pyridinecarboxylic acid
2-Nitroisonicotinic acid
MFCD04114160
2-nitro-4-pyridine carboxylic acid
4-Pyridinecarboxylic acid, 2-nitro-

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
510.2±35.0 °C at 760 mmHg

[ Melting Point ]:
ca 170℃

[ Molecular Formula ]:
C6H4N2O4

[ Molecular Weight ]:
168.107

[ Flash Point ]:
262.3±25.9 °C

[ Exact Mass ]:
168.017105

[ PSA ]:
96.01000

[ LogP ]:
0.53

[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C

[ Index of Refraction ]:
1.625

Safety Information

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
22-36/37/38

[ Safety Phrases ]:
26-36/37/39

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-nitro-4-picoline

DownStream

  • Methyl 2-aMinopyridine-4-carboxylate
  • 4-Pyridinecarbonyl chloride, 2-nitro- (9CI)

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%

Related Compounds

  • 2-Nitro-4-pyridinecarboxylic acid
  • 2-Nitro-4-pyridinecarboxylic acid hydrazide
  • 2-Bromo-5-nitro-4-pyridinecarboxylic acid
  • 2,4-Pyridinecarboxylic acid, 4-methyl ester
  • Methyl 2-nitroisonicotinate
  • Isonicotinic acid
  • 4-Pyrimidinamine, N-cyclopropyl-2-(3,4-dihydro-2(1H)-isoquinolinyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
  • D-Glucitol, 1,4:3,6-dianhydro-, 2,5-bis[1-ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylate]
  • (8-Chloro-2,3-dihydro-1,4-benzodioxin-6-yl)methanesulfonamide
  • 8-Bromo-2,3,4,5-tetrahydro-1-benzoxepine-5-sulfonamide
  • 2-(Aminomethyl)-1-(1-methylcyclobutyl)pentan-1-ol
  • (1S,3S,4S,5aS,9S,9aR)-1,4,5,8,9,9a-Hexahydro-3,9-dimethyl-8-oxo-3H-1,4:3,5a-dimethano-2-benzoxepin-9-propanoic acid
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