Chemical identity

Macitentan IMpurity

CAS 556796-88-4 · C17H15Br2N5O4S

01Identity

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

Lazychem IDLC-19411
PubChem CID10196441
NameMacitentan IMpurity
CAS RN556796-88-4
Molecular formulaC17H15Br2N5O4S
Molecular weight545.21 g/mol
IUPAC nameN-(5-(4-Bromophenyl)-6-(2-(5-bromopyrimidin-2-yloxy)ethoxy)pyrimidin-4-yl)methanesulfonamide
InChIKeyYBZPGENLNBOPON-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 10196441
Two-dimensional chemical structure of Macitentan IMpurity, CAS 556796-88-4
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
SMILESCS(=O)(=O)NC1=C(C(=NC=N1)OCCOC2=NC=C(C=N2)Br)C3=CC=C(C=C3)Br
InChINot listed
Formula from structureC17H15Br2N5O4S
Molecular weight from structure545.21 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 556796-88-4 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 556796-88-4 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

Macitentan

View API and impurity family

Other names

  • Macitentan Impurity 8
  • Macitentan IMpurity
  • 556796-88-4
  • N-[5-(4-bromophenyl)-6-[2-(5-bromopyrimidin-2-yl)oxyethoxy]pyrimidin-4-yl]methanesulfonamide
  • SCHEMBL5101990
  • SCHEMBL31266904

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