Chemical identity

Celecoxib Impurity III

CAS 170569-87-6 · C16H12F3N3O2S

01Identity

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

Lazychem IDLC-10248
PubChem CID6426663
NameCelecoxib Impurity III
CAS RN170569-87-6
Molecular formulaC16H12F3N3O2S
Molecular weight367.35
IUPAC name4-(5-phenyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonamide;
InChIKeyMQPLMBSDWYIIID-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 6426663
Two-dimensional chemical structure of Celecoxib Impurity III, CAS 170569-87-6
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 3 rings, includes aromatic atoms, includes aliphatic carbon, contains at least one halogen atom. These statements are calculated from the published structure string.

Defined stereocentres0
Unassigned stereocentres0
Ring count3
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESC1=CC=C(C=C1)C2=CC(=NN2C3=CC=C(C=C3)S(=O)(=O)N)C(F)(F)F
InChINot listed
Formula from structureC16H12F3N3O2S
Molecular weight from structure367.35

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 170569-87-6 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 170569-87-6 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

Celecoxib

View API and impurity family

Other names

  • Desmethyl Celecoxib
  • 170569-87-6
  • 4-[5-phenyl-3-(trifluoromethyl)pyrazol-1-yl]benzenesulfonamide
  • 4-(5-phenyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonamide
  • CHEMBL29920
  • 1-HEXADECANOYL-2-(P-NITROPHENOXYSUCCINOYL)-SN-GLYCERYL-3-PHOSPHORYLCHOLINE
  • Benzenesulfonamide, 4-[5-phenyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]-
  • Celecoxib Impurity 21
  • CAY10452
  • SCHEMBL213784
  • 228KL4J7NY
  • orb1218650

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