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CAS 96-93-5

:

3-Amino-4-hydroxy-5-nitrobenzenesulfonic acid

Description:
3-Amino-4-hydroxy-5-nitrobenzenesulfonic acid, commonly referred to as "Sodium 3-amino-4-hydroxy-5-nitrobenzenesulfonate," is an organic compound characterized by its sulfonic acid group, amino group, and nitro group attached to a benzene ring. This compound is typically a solid at room temperature and is soluble in water, making it useful in various applications, particularly in the dye industry as an intermediate for azo dyes. Its structure features a hydroxyl group that contributes to its reactivity and potential for forming hydrogen bonds. The presence of the nitro group imparts strong electron-withdrawing properties, influencing the compound's reactivity and stability. Additionally, the sulfonic acid group enhances its solubility in polar solvents. This compound is also of interest in biochemical research due to its potential interactions with biological systems. Safety considerations should be taken into account, as it may pose health risks if ingested or inhaled, necessitating appropriate handling and disposal measures in laboratory settings.
Formula:C6H6N2O6S
InChI:InChI=1/C6H6N2O6S/c7-4-1-3(15(12,13)14)2-5(6(4)9)8(10)11/h1-2,9H,7H2,(H,12,13,14)
InChI key:InChIKey=RHPXYZMDLOJTFF-UHFFFAOYSA-N
SMILES:N(=O)(=O)C1=CC(S(=O)(=O)O)=CC(N)=C1O
Synonyms:
  • 1-Amino-2-hydroxy-3-nitro-5-benzenesulfonic acid
  • 1-Phenol-4-sulfonic acid, 2-amino-6-nitro-
  • 2-Amino-6-Nitro-1-Phenol-4-Sulfonic Acid
  • 2-Amino-6-Nitrophenol-4-Sulfonic Acid
  • 2-Amino-6-nitro-4-sulfophenol
  • 2-Hydroxy-3-nitro-5-sulfoaniline
  • 3-Amino-4-hydroxy-5-nitrobenzene-1-sulfonic acid
  • 3-Amino-4-hydroxy-5-nitrobenzenesulfonic acid
  • 3-Amino-5-nitro-4-hydroxybenzenesulfonic acid
  • 4-Hydroxy-5-nitrometanilic acid
  • See more synonyms
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