2-Hydroxyestradiol

CAS Registry Number®

362-05-0

CAS Name

2-Hydroxyestradiol

Molecular Formula

C18H24O3

Molecular Mass

288.38

Cite this Page

2-Hydroxyestradiol.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=362-05-0 (retrieved 2024-11-21) (CAS RN: 362-05-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    161-162 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C18H24O3/c1-18-7-6-11-12(14(18)4-5-17(18)21)3-2-10-8-15(19)16(20)9-13(10)11/h8-9,11-12,14,17,19-21H,2-7H2,1H3/t11-,12+,14-,17-,18-/m0/s1

InChIKey

InChIKey=DILDHNKDVHLEQB-XSSYPUMDSA-N

SMILES

C[C@@]12[C@]([C@]3([C@@](C=4C(CC3)=CC(O)=C(O)C4)(CC1)[H])[H])(CC[C@@H]2O)[H]

Canonical SMILES

OC=1C=C2C(=CC1O)C3CCC4(C)C(O)CCC4C3CC2

Other Names for this Substance

  • Estra-1,3,5(10)-triene-2,3,17-triol, (17β)-
  • Estra-1,3,5(10)-triene-2,3,17β-triol
  • (17β)-Estra-1,3,5(10)-triene-2,3,17-triol
  • 2-Hydroxyestradiol
  • 2,3,17β-Trihydroxyestra-1,3,5(10)-triene

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration