3,4-Diaminobenzenesulfonic acid

CAS Registry Number®

7474-78-4

CAS Name

3,4-Diaminobenzenesulfonic acid

Molecular Formula

C6H8N2O3S

Molecular Mass

188.20

Cite this Page

3,4-Diaminobenzenesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=7474-78-4 (retrieved 2024-11-22) (CAS RN: 7474-78-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    >300 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H8N2O3S/c7-5-2-1-4(3-6(5)8)12(9,10)11/h1-3H,7-8H2,(H,9,10,11)

InChIKey

InChIKey=FKSRSWQTEJTBMI-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Benzenesulfonic acid, 3,4-diamino-
  • 3,4-Diaminobenzenesulfonic acid
  • NSC 401086
  • 4-Amino-3-ammoniobenzenesulfonate

CAS INSIGHTSTM
Targeted protein degrader structure, illustration