Chemical identity

Oxfendazole EP Impurity D

CAS 2197014-92-7 · C27H20N6O3S2

01Identity

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

Lazychem IDLC-24391
PubChem CID139032768
NameOxfendazole EP Impurity D
CAS RN2197014-92-7
Molecular formulaC27H20N6O3S2
Molecular weight540.62 g/mol
IUPAC nameN,N′-Bis[5-(phenylsulfinyl)-1H-benzimidazol-2-yl]urea
InChIKeySECACODFIYWUOK-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 139032768
Two-dimensional chemical structure of Oxfendazole EP Impurity D, CAS 2197014-92-7
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 6 rings, includes aromatic atoms, includes aliphatic carbon. These statements are calculated from the published structure string.

Defined stereocentres0
Unassigned stereocentres2
Ring count6
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESO=C(NC1=NC2=CC(S(C3=CC=CC=C3)=O)=CC=C2N1)NC4=NC5=CC(S(C6=CC=CC=C6)=O)=CC=C5N4
InChINot listed
Formula from structureC27H20N6O3S2
Molecular weight from structure540.62 g/mol

03Stereochemistry

The published structure contains 0 defined and 2 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres0Structure assigned
Unassigned centres2Structure unspecified
Assignment statusUnassignedExact published identity
Tetrahedral upper bound≤ 4Before symmetry reduction

Published same-connectivity configurations

1 record

These records have the same connectivity, molecular formula and protonation layer, but a different complete InChIKey stereochemical layer. Only separately structure-linked records are shown.

No additional structure-linked configuration with the same connectivity is currently present in the LazyChem dataset.

Scope: The mathematical 2^n value is only an upper bound. Symmetry and other stereogenic elements can change the number of distinct stereoisomers. A hypothetical configuration is not published as a compound record without a verified structure identity.

04India 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 2197014-92-7 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 2197014-92-7 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.

05Names and relationships

Associated parent compound

Oxfendazole

View API and impurity family

Other names

  • 1, 3-Bis(5-(phenylsulfinyl)-1H-benzo[d]imidazol-2-yl)urea
  • 1, 3-bis(6-(phenylsulfinyl)-1H-benzo[d]imidazol-2-yl)urea
  • Urea, N, N?-bis[6-(phenylsulfinyl)-1H-benzimidazol-2-yl]

Related records from the same parent family

06Documented 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.

07Sources