Chemical identity

Pranlukast Chromene Carboxamide Impurity

CAS 136450-10-7 · C27H24N2O5

01Identity

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

Lazychem IDLC-25756
PubChem CID10895736
NamePranlukast Chromene Carboxamide Impurity
CAS RN136450-10-7
Molecular formulaC27H24N2O5
Molecular weight456.50 g/mol
IUPAC name4-oxo-8-(4-(4-phenylbutoxy)benzamido)-4H-chromene-2-carboxamide
InChIKeyUTKPTSHICYAKSW-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 10895736
Two-dimensional chemical structure of Pranlukast Chromene Carboxamide Impurity, CAS 136450-10-7
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 4 rings, includes aromatic atoms, includes aliphatic carbon. These statements are calculated from the published structure string.

Defined stereocentres0
Unassigned stereocentres0
Ring count4
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESC1=CC=C(C=C1)CCCCOC2=CC=C(C=C2)C(=O)NC3=CC=CC4=C3OC(=CC4=O)C(=O)N
InChINot listed
Formula from structureC27H24N2O5
Molecular weight from structure456.50 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 136450-10-7 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 136450-10-7 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

Pranlukast

View API and impurity family

Other names

  • Pranlukast Chromene Carboxamide Impurity / Pranlukast Impurity 2
  • Pranlukast Chromene Carboxamide Impurity
  • Pranlukast Impurity 2
  • Pranlukast Impurity 1
  • 136450-10-7
  • SCHEMBL4250595
  • UTKPTSHICYAKSW-UHFFFAOYSA-N
  • 4-Oxo-8-[4-(4-phenylbutoxy)benzoylamino]-4H-1-benzopyran-2-carboxamide
  • DB-295518
  • 4-oxo-8-(4-(4-phenylbutoxy)benzamido)-4H-chromene-2-carboxamide
  • 8-[4-(4-phenyl-1-butoxy)benzoyl]amino-2-carbamoyl-4-oxo-4H-benzopyran

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