2-(4-Ethoxyphenyl)-3-[4-(methylsulfonyl)phenyl]pyrazolo[1,5-b]pyridazine

CAS Registry Number®

221148-46-5

CAS Name

2-(4-Ethoxyphenyl)-3-[4-(methylsulfonyl)phenyl]pyrazolo[1,5-b]pyridazine

Molecular Formula

C21H19N3O3S

Molecular Mass

393.46

Cite this Page

2-(4-Ethoxyphenyl)-3-[4-(methylsulfonyl)phenyl]pyrazolo[1,5-b]pyridazine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=221148-46-5 (retrieved 2024-11-21) (CAS RN: 221148-46-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C21H19N3O3S/c1-3-27-17-10-6-16(7-11-17)21-20(19-5-4-14-22-24(19)23-21)15-8-12-18(13-9-15)28(2,25)26/h4-14H,3H2,1-2H3

InChIKey

InChIKey=NXMZBNYLCVTRGB-UHFFFAOYSA-N

SMILES

S(C)(=O)(=O)C1=CC=C(C=2C(=NN3C2C=CC=N3)C4=CC=C(OCC)C=C4)C=C1

Canonical SMILES

O=S(=O)(C=1C=CC(=CC1)C=2C(=NN3N=CC=CC23)C4=CC=C(OCC)C=C4)C

Other Names for this Substance

  • Pyrazolo[1,5-b]pyridazine, 2-(4-ethoxyphenyl)-3-[4-(methylsulfonyl)phenyl]-
  • 2-(4-Ethoxyphenyl)-3-[4-(methylsulfonyl)phenyl]pyrazolo[1,5-b]pyridazine
  • GW 406381

Deleted or Replaced CAS Registry Numbers

478702-57-7

CAS INSIGHTSTM
Targeted protein degrader structure, illustration