Chemical identity

Apalutamide Impurity 19

CAS 1332391-04-4 · C20H12F4N4O3S

01Identity

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

Lazychem IDLC-06454
PubChem CID86683488
NameApalutamide Impurity 19
CAS RN1332391-04-4
Molecular formulaC20H12F4N4O3S
Molecular weight464.39 g/mol
IUPAC name4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)-2-fluorobenzoic acid
InChIKeyICXCBGDFYFFSGX-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 86683488
Two-dimensional chemical structure of Apalutamide Impurity 19, CAS 1332391-04-4
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, contains at least one halogen atom. These statements are calculated from the published structure string.

Defined stereocentres0
Unassigned stereocentres0
Ring count4
Secondary amines0
Tertiary amines1
N-methyl amine sites0
SMILESS=C(N(C1=CC=C(C(O)=O)C(F)=C1)C2(CCC2)C3=O)N3C4=CN=C(C#N)C(C(F)(F)F)=C4
InChINot listed
Formula from structureC20H12F4N4O3S
Molecular weight from structure464.39 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 1332391-04-4 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 1332391-04-4 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

Apalutamide

View API and impurity family

Other names

No synonyms are listed.

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