4-Nitropicolinic acid

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Names

[ CAS No. ]:
13509-19-8

[ 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

  • 2-Cyano-4-nitropyridine
  • 4-Nitro-2-picoline
  • 4-Amino-2-picoline
  • 4-Nitropyridine N-oxide
  • pyridine oxide

DownStream

  • 4-Methoxy-2-pyridinecarboxylic acid
  • 4-chloro-1-oxidopyridin-1-ium-2-carboxylic acid
  • 4-Nitropyridine-2-carboxylic acid 1-oxide
  • 4-chloro-1-oxidopyridin-1-ium-2-carboxamide

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

  • 4-nitropicolinic acid 1-oxide
  • 4-nitropicolinic acid 1-oxide
  • 6-Bromo-4-nitropicolinic acid
  • 3-methyl-4-nitropicolinic acid
  • 6-methyl-4-nitropicolinic acid
  • 6-chloro-4-nitropicolinic acid
  • R-3,3'-Dibromo-1,1'-Binaphthalene-2,2'-sulfonimide
  • 1,5-dimethyl-N-propylpyrrole-2-carboxamide
  • 3-Isopropyl-N-methyl-N-(6-methyl-5,6-dihydro-4H-thiazolo[4,5-e]indazol-2-yl)isoxazole-5-carboxamide
  • Ethyl 2-[(2-hydroxyethyl)amino]-5-nitrobenzoate
  • 2-(Difluoromethoxy)-3-naphthol
  • 2-Pentanone,3-chloro-5-methoxy-
  • 2,3-Diamino-4,6-difluorophenol
  • 5-Bromo-N-methyl-N-(2-(methylamino)-2-oxoethyl)thiophene-3-carboxamide
  • 3-cyano-N,N-diethyl-4-(4-methoxyphenyl)-4-oxobutanamide
  • 2-(3-Amino-5-(4-methoxyphenyl)-1H-pyrazol-4-yl)-N,N-diethylacetamide
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