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CAS 88-74-4

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2-Nitroaniline

Description:
2-Nitroaniline, with the CAS number 88-74-4, is an organic compound that belongs to the class of nitroanilines. It is characterized by the presence of an amino group (-NH2) and a nitro group (-NO2) attached to a benzene ring, specifically at the second position relative to the amino group. This compound typically appears as a yellow crystalline solid and is known for its moderate solubility in water, as well as higher solubility in organic solvents such as ethanol and acetone. 2-Nitroaniline exhibits a melting point that is generally in the range of 70-75°C and has a distinct aromatic odor. It is primarily used in the synthesis of dyes, pigments, and pharmaceuticals, and it serves as an intermediate in various chemical reactions. However, it is important to handle this compound with care, as it can be toxic and poses environmental hazards. Proper safety measures should be taken when working with 2-nitroaniline to minimize exposure and ensure safe handling.
Formula:C6H6N2O2
InChI:InChI=1S/C6H6N2O2/c7-5-3-1-2-4-6(5)8(9)10/h1-4H,7H2
InChI key:InChIKey=DPJCXCZTLWNFOH-UHFFFAOYSA-N
SMILES:N(=O)(=O)C1=C(N)C=CC=C1
Synonyms:
  • 1-Amino-2-nitrobenzene
  • 1-Nitro-2-aminobenzene
  • 2-Aminonitrobenzene
  • 2-Nitroanilin
  • 2-Nitroanilina
  • 2-Nitrobenzenamine
  • 2-Nitrophenylamine
  • Aniline, 2-Nitro-
  • Aniline, o-nitro-
  • Azoene Fast Orange GR Base
  • See more synonyms
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