Sulfamethoxypyridazine

CAS Registry Number®

80-35-3

CAS Name

Sulfamethoxypyridazine

Molecular Formula

C11H12N4O3S

Molecular Mass

280.30

Cite this Page

Sulfamethoxypyridazine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=80-35-3 (retrieved 2024-11-22) (CAS RN: 80-35-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    182.5 °C

  • Density (2)

    1.48318 g/cm³

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C11H12N4O3S/c1-18-11-7-6-10(13-14-11)15-19(16,17)9-4-2-8(12)3-5-9/h2-7H,12H2,1H3,(H,13,15)

InChIKey

InChIKey=VLYWMPOKSSWJAL-UHFFFAOYSA-N

SMILES

S(NC1=CC=C(OC)N=N1)(=O)(=O)C2=CC=C(N)C=C2

Canonical SMILES

O=S(=O)(NC1=NN=C(OC)C=C1)C2=CC=C(N)C=C2

Other Names for this Substance

  • Benzenesulfonamide, 4-amino-N-(6-methoxy-3-pyridazinyl)-
  • Sulfanilamide, N1-(6-methoxy-3-pyridazinyl)-
  • 4-Amino-N-(6-methoxy-3-pyridazinyl)benzenesulfonamide
  • CL 13,494
  • 3-(p-Aminobenzenesulfamido)-6-methoxypyridazine

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Deleted or Replaced CAS Registry Numbers

88538-49-2

CAS INSIGHTSTM
Targeted protein degrader structure, illustration