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Home/Compounds/API/5-Chloro-1-{1-oxo-1-[3-(2-oxo-2,3,3a,7a-tetrahydro-1H-benzimidazol-1-yl)propyl]-1λ⁵-piperidin-4-yl}-1,3,3a,7a-tetrahydro-2H-benzimidazol-2-one
C22H24ClN5O3
441.9 g/mol
API

Domperidone Impurity C

CAS118435-03-3
Category
API
Compound Class
Other
Primary Use
Pharmaceutical Raw Material

Domperidone Impurity C is a chemical compound used as a pharmaceutical impurity reference standard. It is a nitrogen-containing heterocyclic compound with a halogen substituent, primarily employed in quality control and analytical testing for domperidone-related products.

pharmaceutical impurity reference standardquality control reference material

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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Identifiers
IUPAC Name

6-chloro-3-[1-oxido-1-[3-(2-oxo-3H-benzimidazol-1-yl)propyl]piperidin-1-ium-4-yl]-1H-benzimidazol-2-one

InChIKey

HZXNVTGQTMNCFN-UHFFFAOYSA-N

SMILES

C1C[N+](CCC1N2C3=C(C=C(C=C3)Cl)NC2=O)(CCCN4C5=CC=CC=C5NC4=O)[O-]

Synonyms (7)
  • Domperidone EP Impurity C
  • rac-Domperidone EP Impurity C (Domperidone N-Oxide)
  • Domperidone Impurity C
  • Domperidone N-Oxide