Chemicals and Drugs

Indophenol

A deep blue dye (with the formula OC6H4NC6H4OH) used to detect AMMONIA in a common test called the Berthelot's reaction and to detect PARACETAMOL by spectrophotometry.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A deep blue dye (with the formula OC6H4NC6H4OH) used to detect AMMONIA in a common test called the Berthelot's reaction and to detect PARACETAMOL by spectrophotometry.

Chemical Identity

Chemical Information

Molecular Formula
C12H9NO2
Molecular Weight
199.20 g/mol
CAS Registry No.
500-85-6
IUPAC Name
4-(4-hydroxyphenyl)iminocyclohexa-2,5-dien-1-one
InChIKey
RSAZYXZUJROYKR-UHFFFAOYSA-N
SMILES
C1=CC(=O)C=CC1=NC2=CC=C(C=C2)O
MeSH Unique ID
D007215
Source
PubChem CID 10379

MeSH Record

Classification

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MeSH Record

Aspects Covered

25 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, agonists, analogs & derivatives, analysis, antagonists & inhibitors, blood, cerebrospinal fluid, chemical synthesis, chemistry, classification, economics, history, immunology, isolation & purification, metabolism, pharmacokinetics, pharmacology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity, urine.

MeSH Hierarchy

Tree Number

  1. D02w.455w.426w.559w.389.657w.446w

AMA Style

References

  1. National Library of Medicine. Indophenol. Medical Subject Headings (MeSH). 2026. Unique ID D007215. http://id.nlm.nih.gov/mesh/2026/D007215
  2. Indophenol. In: Wikipedia. https://en.wikipedia.org/wiki/Indophenol
  3. Indophenol. In: Wikidata. https://www.wikidata.org/wiki/Q412974
  4. Indophenol. In: PubChem Compound. CID 10379. https://pubchem.ncbi.nlm.nih.gov/compound/10379