1-Nitroso-2-naphthol

For research use only. Not for therapeutic Use.

  • CAT Number: M068209
  • CAS Number: 131-91-9
  • Molecular Formula: C10H7NO2
  • Molecular Weight: 173.17
  • Purity: ≥95%
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1-Nitroso-2-naphthol (Cat No.:M068209) is a chemical compound. It consists of a naphthalene ring substituted with a nitroso (NO) group and a hydroxyl (OH) group. This compound is used in various applications including analytical chemistry, dye synthesis, and as a reagent in chemical reactions. Its nitroso group’s ability to react with various functional groups makes it valuable in organic synthesis. Additionally, it serves as a colorimetric reagent for the detection of specific compounds, contributing to its role in research and analytical methodologies for identifying and quantifying substances in various samples.


Catalog Number M068209
CAS Number 131-91-9
Molecular Formula C10H7NO2
Purity ≥95%
Storage RT
IUPAC Name 1-nitrosonaphthalen-2-ol
InChI InChI=1S/C10H7NO2/c12-9-6-5-7-3-1-2-4-8(7)10(9)11-13/h1-6,12H
InChIKey YXAOOTNFFAQIPZ-UHFFFAOYSA-N
SMILES C1=CC=C2C(=C1)C=CC(=C2N=O)O

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