Chemical identity

6β-Hydroxy Estradiol

CAS 3583-03-7 · C18H24O3

01Identity

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

Lazychem IDLC-03837
PubChem CID440168
Name6β-Hydroxy Estradiol
CAS RN3583-03-7
Molecular formulaC18H24O3
Molecular weight288.38 g/mol
IUPAC name1,3,5(10)-Estratriene-3,6β,17β-triol
InChIKeyQZZRQURPSRWTLG-UXCAXZQLSA-N

02Structure identifiers

2D structurePubChem CID 440168
Two-dimensional chemical structure of 6β-Hydroxy Estradiol, CAS 3583-03-7
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 4 rings, includes aromatic atoms, includes aliphatic carbon, has 6 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres6
Unassigned stereocentres0
Ring count4
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESC[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2O)C[C@H](C4=C3C=CC(=C4)O)O
InChINot listed
Formula from structureC18H24O3
Molecular weight from structure288.38 g/mol

03Stereochemistry

The published structure contains 6 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres6Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 64Before symmetry reduction

Published same-connectivity configurations

2 records

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.

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 3583-03-7 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 3583-03-7 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

Estradiol

View associated product family

Other names

  • 6beta-Hydroxyestradiol-17beta
  • 6beta-hydroxy-17beta-estradiol
  • estra-1,3,5(10)-triene-3,6beta,17beta-triol
  • CHEBI:16784
  • DTXSID70331474
  • RefChem:1074158
  • DTXCID20282568
  • 3583-03-7
  • 6beta-hydroxyestradiol
  • 5GTC4LE496
  • UNII-5GTC4LE496
  • Estradiol 6beta-hydroxy impurity

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