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Home/Compounds/API/4-Hydroxy-3,5-diiodopyridine
C5H3I2NO
346.89 g/mol
APIWarning

Iopydone

CAS7153-08-4EC226-969-1
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material

Iopydone is a small-molecule compound utilized as a diagnostic contrast agent. It is characterized by an iodinated heterocyclic structure with a molecular weight of approximately 346.

Diagnostic contrast agent

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

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pharmaceutical raw material

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(R)-amisulpride

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pharmaceutical raw material

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(S)-amisulpride

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pharmaceutical raw material

Referencesame scaffold

3-iodopyridin-4-ol

CAS89282-03-1

research compound

Referencesame scaffold

4-Hydroxypyridine-3-sulfonic acid

CAS51498-37-4

pharmaceutical intermediate

Referencesame scaffold

4-Hydroxy-3-nitropyridine

CAS5435-54-1

pharmaceutical intermediate

Referencesame scaffold

4-hydroxypyridine

CAS626-64-2

Chemical intermediate for synthesis

Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name

3,5-diiodo-1H-pyridin-4-one

InChIKey

FRPFEVLOFNAKBS-UHFFFAOYSA-N

SMILES

C1=C(C(=O)C(=CN1)I)I

Synonyms (33)
  • DJP
  • Iopidona [INN-Spanish]
  • Iopydone (USAN)
  • Iopydonum [INN-Latin]
  • 3,5-Diiodo-1H-pyridin-4-one
  • 3,5-Diiodo-4(1H)-pyridinone
  • 3,5-Diiodo-4(1H)-pyridone
  • 3,5-Diiodo-4-hydroxypyridine
  • 3,5-Diiodo-4-pyridinol
  • 3,5-Diiodo-4-pyridone
  • 3,5-Diiodopyridin-4-ol
  • 3,5-diiodohydropyridin-4-one
  • 3,5-diiodopyridin-4(1H)-one
  • 4(1H)-PYRIDONE, 3,5-DIIODO-
  • 4(1H)-Pyridinone, 3,5-diiodo-
  • 4(1H)-Pyridinone,5-diiodo-
  • 4(1H)-Pyridone,5-diiodo-
  • 4-HYDROXY-3,5-DIIODOPYRIDINE
  • 4-Pyridinol, 3,5-diiodo-
  • 4-Pyridinol,5-diiodo-
  • Hytrast
  • Hytrast (VAN)
  • IOPYDONE [MART.]
  • Iopidona
  • Iopydon
  • Iopydone
  • Iopydonum
  • Jopydonum
  • component of Hytrast
  • iopidone