Chemical identity

Celecoxib EP Impurity A / Celecoxib Related Compound A

CAS 170570-01-1 · C17H14F3N3O2S

01Identity

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

Lazychem IDLC-10235
PubChem CID10199832
NameCelecoxib EP Impurity A / Celecoxib Related Compound A
CAS RN170570-01-1
Molecular formulaC17H14F3N3O2S
Molecular weight381.37 g/mol
IUPAC name4-[5-(3-Methylphenyl)-3-trifluoromethyl-1H-pyrazol-1-yl]benzenesulfonamide
InChIKeyMPVPOTMPKLOUHZ-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 10199832
Two-dimensional chemical structure of Celecoxib EP Impurity A / Celecoxib Related Compound A, CAS 170570-01-1
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
SMILESCC1=CC(=CC=C1)C2=CC(=NN2C3=CC=C(C=C3)S(=O)(=O)N)C(F)(F)F
InChINot listed
Formula from structureC17H14F3N3O2S
Molecular weight from structure381.37 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 170570-01-1 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 170570-01-1 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

  • Celecoxib EP Impurity A
  • Celecoxib Related Compound A
  • 4-[5-(3-Methylphenyl)-3-trifluoromethyl-1H-pyrazol-1-yl]benzenesulfonamide
  • USP Celecoxib Related Compound A
  • 170570-01-1
  • 1RBK3FD79Y
  • Benzenesulfonamide, 4-(5-(3-methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)-
  • RefChem:1069995
  • 4-Desmethyl-3-methyl Celecoxib
  • 4-[5-(3-methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzene-1-sulfonamide
  • 4-[5-(3-methylphenyl)-3-(trifluoromethyl)pyrazol-1-yl]benzenesulfonamide
  • CHEMBL29923

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