Chemical identity

Amiodarone EP Impurity D

CAS 1951-26-4 · C19H16I2O3

01Identity

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

Lazychem IDLC-05947
PubChem CID74769
NameAmiodarone EP Impurity D
CAS RN1951-26-4
Molecular formulaC19H16I2O3
Molecular weight546.14 g/mol
IUPAC name2-Butyl-3-(4-hydroxy-3,5-diiodobenzoyl)benzofuran
InChIKeyPNFMEGSMKIHDFZ-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 74769
Two-dimensional chemical structure of Amiodarone EP Impurity D, CAS 1951-26-4
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
SMILESCCCCC1=C(C2=CC=CC=C2O1)C(=O)C3=CC(=C(C(=C3)I)O)I
InChINot listed
Formula from structureC19H16I2O3
Molecular weight from structure546.14 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 1951-26-4 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 1951-26-4 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

Amiodarone

View API and impurity family

Other names

  • Amiodarone IP Impurity A
  • Amiodarone Related Compound D
  • (2-Butylbenzofuran-3-yl) (4-hydroxy-3,5-diiodophenyl) ketone
  • RefChem:395557
  • 1951-26-4
  • 2-butyl-3-(3,5-diiodo-4-hydroxy benzoyl) benzofuran
  • (2-Butylbenzofuran-3-yl)(4-hydroxy-3,5-diiodophenyl)methanone
  • Amiodarone EP Impurity D
  • L-3373
  • 3-(4-Hydroxy-3,5-diiodo)-benzoyl-2-butyl benzofuran
  • MFCD02675787
  • D8YC83C05N

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