Chemical identity

Diacerein EP Impurity E/ Diacerein Monoacetyl Rhein-II/ Monoacetyl Rhein Isomer B/ Hydrolysis-II/ 4-Acetyl Rhein

CAS 875535-36-7 · C17H10O7

01Identity

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

Lazychem IDLC-12683
PubChem CID10268224
NameDiacerein EP Impurity E/ Diacerein Monoacetyl Rhein-II/ Monoacetyl Rhein Isomer B/ Hydrolysis-II/ 4-Acetyl Rhein
CAS RN875535-36-7
Molecular formulaC17H10O7
Molecular weight326.26 g/mol
IUPAC name4-acetoxy-5-hydroxy-9, 10-dioxo-9, 10-dihydroantracene-2-Carboxylic acid
InChIKeyFRIXMWPJYKVOCV-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 10268224
Two-dimensional chemical structure of Diacerein EP Impurity E/ Diacerein Monoacetyl Rhein-II/ Monoacetyl Rhein Isomer B/ Hydrolysis-II/ 4-Acetyl Rhein, CAS 875535-36-7
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. These statements are calculated from the published structure string.

Defined stereocentres0
Unassigned stereocentres0
Ring count3
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESO=C(C(C=C1C2=O)=CC(OC(C)=O)=C1C(C3=C2C=CC=C3O)=O)O
InChINot listed
Formula from structureC17H10O7
Molecular weight from structure326.26 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 875535-36-7 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 875535-36-7 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.

04Names and relationships

Associated parent compound

Diacerein

View API and impurity family

Other names

  • Diacerein EP Impurity E
  • Diacerein Monoacetyl Rhein-II
  • Hydrolysis-II
  • 4-Acetyl Rhein
  • Monoacetyl Rhein Isomer B

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