2-Amino-4-[(methylamino)methyl]benzenesulfonic acid

CAS Registry Number®

19659-80-4

CAS Name

2-Amino-4-[(methylamino)methyl]benzenesulfonic acid

Molecular Formula

C8H12N2O3S

Molecular Mass

216.26

Cite this Page

2-Amino-4-[(methylamino)methyl]benzenesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=19659-80-4 (retrieved 2025-05-24) (CAS RN: 19659-80-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C8H12N2O3S/c1-10-5-6-2-3-8(7(9)4-6)14(11,12)13/h2-4,10H,5,9H2,1H3,(H,11,12,13)

InChIKey

InChIKey=RCSKWERUNIWHAD-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C1=C(N)C=C(CNC)C=C1

Canonical SMILES

O=S(=O)(O)C1=CC=C(C=C1N)CNC

Other Names for this Substance

  • Benzenesulfonic acid, 2-amino-4-[(methylamino)methyl]-
  • p-Toluenesulfonic acid, 2-amino-α-(methylamino)-
  • 2-Amino-4-[(methylamino)methyl]benzenesulfonic acid
  • 2-Amino-4-(methylaminomethyl)benzenesulfonic acid
  • 2-Amino-4-[(methylamino)methyl]benzene-1-sulfonic acid

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