2-Aminoanisole-4-sulfonic acid

CAS Registry Number®

98-42-0

CAS Name

2-Aminoanisole-4-sulfonic acid

Molecular Formula

C7H9NO4S

Molecular Mass

203.22

Cite this Page

2-Aminoanisole-4-sulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=98-42-0 (retrieved 2024-11-21) (CAS RN: 98-42-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    62 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H9NO4S/c1-12-7-3-2-5(4-6(7)8)13(9,10)11/h2-4H,8H2,1H3,(H,9,10,11)

InChIKey

InChIKey=FLIOATBXVNLPLK-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C1=CC(N)=C(OC)C=C1

Canonical SMILES

O=S(=O)(O)C1=CC=C(OC)C(N)=C1

Other Names for this Substance

  • Benzenesulfonic acid, 3-amino-4-methoxy-
  • Metanilic acid, 4-methoxy-
  • 3-Amino-4-methoxybenzenesulfonic acid
  • o-Anisidine-p-sulfonic acid
  • 2-Methoxy-5-sulfoaniline

View All

Deleted or Replaced CAS Registry Numbers

1323572-06-0

CAS INSIGHTSTM
Targeted protein degrader structure, illustration