4-(Dimethylamino)benzenesulfonic acid

CAS Registry Number®

121-58-4

CAS Name

4-(Dimethylamino)benzenesulfonic acid

Molecular Formula

C8H11NO3S

Molecular Mass

201.24

Cite this Page

4-(Dimethylamino)benzenesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=121-58-4 (retrieved 2024-11-22) (CAS RN: 121-58-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    270 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C8H11NO3S/c1-9(2)7-3-5-8(6-4-7)13(10,11)12/h3-6H,1-2H3,(H,10,11,12)

InChIKey

InChIKey=KZVBBVPCVQEVQK-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Benzenesulfonic acid, 4-(dimethylamino)-
  • Sulfanilic acid, N,N-dimethyl-
  • 4-(Dimethylamino)benzenesulfonic acid
  • N,N-Dimethylsulfanilic acid
  • p-(Dimethylamino)benzenesulfonic acid

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration