Chemical identity

2-ethoxybenzamide (Sildenafil Inhouse Impurity)

CAS 938-73-8 · C9H11NO2

01Identity

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

Lazychem IDLC-01913
PubChem CID3282
Name2-ethoxybenzamide (Sildenafil Inhouse Impurity)
CAS RN938-73-8
Molecular formulaC9H11NO2
Molecular weight165.19
IUPAC name2-ethoxybenzamide
InChIKeySBNKFTQSBPKMBZ-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 3282
Two-dimensional chemical structure of 2-ethoxybenzamide (Sildenafil Inhouse Impurity), CAS 938-73-8
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 1 ring, includes aromatic atoms, includes aliphatic carbon. These statements are calculated from the published structure string.

Defined stereocentres0
Unassigned stereocentres0
Ring count1
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESCCOC1=CC=CC=C1C(=O)N
InChINot listed
Formula from structureC9H11NO2
Molecular weight from structure165.19

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 938-73-8 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 938-73-8 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

Sildenafil

View API and impurity family

Other names

  • 2-Ethoxybenzamide
  • ethenzamide
  • 938-73-8
  • o-Ethoxybenzamide
  • Benzamide, 2-ethoxy-
  • Ethbenzamide
  • Etenzamide
  • Ethenzamid
  • Ethosalicyl
  • Lucamide
  • Pirosolvina
  • Etamide

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