Chemical identity

1,4-Dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester

CAS 52980-28-6 · C12H11NO3

01Identity

Identifiers and names for this exact compound. Empty fields are left unassigned.

Lazychem IDLC-01450
PubChem CID220876
Name1,4-Dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester
CAS RN52980-28-6
Molecular formulaC12H11NO3
Molecular weight217.22 g/mol
IUPAC name1,4-Dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester
InChIKeyYBEOYBKKSWUSBR-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 220876
Two-dimensional chemical structure of 1,4-Dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester, CAS 52980-28-6
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 2 rings, includes aromatic atoms, includes aliphatic carbon. These statements are calculated from the published structure string.

Defined stereocentres0
Unassigned stereocentres0
Ring count2
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESO=C(C1=CNC2=C(C=CC=C2)C1=O)OCC
InChINot listed
Formula from structureC12H11NO3
Molecular weight from structure217.22 g/mol

03India status for this compound

These results apply only to this exact compound name and CAS number. Confirm the current official instruments before making a regulatory decision.

NDPS / RCSNO EXACT MATCH FOUNDCAS 52980-28-6 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 52980-28-6 has no exact match in the reviewed SCOMET list.
Review date2026-08-01Recheck the current official instruments for the material, concentration, activity and date in question.

04Names and relationships

Associated parent compound

Ivacaftor

View API and impurity family

Other names

  • 4-Hydroxyquinoline-3-carboxylic acid ethyl ester
  • 3-Quinolinecarboxylic acid, 1, 4-dihydro-4-oxo-, ethyl ester
  • Ethyl 4-oxo-1,4-dihydroquinoline-3-carboxylate
  • ethyl 4-hydroxyquinoline-3-carboxylate
  • 52980-28-6
  • 3-QUINOLINECARBOXYLIC ACID, 4-HYDROXY-, ETHYL ESTER
  • C69YF4B94W
  • NSC-4345
  • DTXSID10277822
  • EC 695-104-1
  • RefChem:595485
  • DTXCID60228980

Related records from the same parent family

05Documented history

Dated discovery, occurrence, use and issue claims are published only when a suitable primary or government source is available.

No dated history available

No verified discovery, first report, occurrence, use or issue event is currently available for this identity.

06Sources