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CAS 4214-76-0

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2-Amino-5-nitropyridine

Description:
2-Amino-5-nitropyridine is an organic compound characterized by its pyridine ring, which is a six-membered aromatic heterocycle containing one nitrogen atom. This compound features an amino group (-NH2) and a nitro group (-NO2) attached to the pyridine ring, specifically at the 2 and 5 positions, respectively. It is typically a yellow to orange crystalline solid that is soluble in polar solvents such as water and alcohols. The presence of both amino and nitro groups contributes to its reactivity, making it a useful intermediate in organic synthesis, particularly in the production of pharmaceuticals and agrochemicals. 2-Amino-5-nitropyridine can participate in various chemical reactions, including nucleophilic substitutions and coupling reactions. It is important to handle this compound with care, as nitro compounds can be hazardous and may pose environmental risks. Proper safety measures should be taken when working with this substance in a laboratory setting.
Formula:C5H5N3O2
InChI:InChI=1S/C5H5N3O2/c6-5-2-1-4(3-7-5)8(9)10/h1-3H,(H2,6,7)
InChI key:InChIKey=UGSBCCAHDVCHGI-UHFFFAOYSA-N
SMILES:N(=O)(=O)C=1C=CC(N)=NC1
Synonyms:
  • 2-Amino-5-Nitro Pyridine
  • 2-Amino-5-Nitropyridinium
  • 2-Pyridinamine, 5-nitro-
  • 5-Nitro-2-Pyridinamine
  • 5-Nitro-2-aminopyridine
  • 5-Nitropyridin-2-Amine
  • 5-Nitropyridin-2-ylamine
  • Akos 237-42
  • NSC 23774
  • Pyridine, 2-amino-5-nitro-
  • See more synonyms
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