3-Amino-4-ethylbenzenesulfonic acid

CAS Registry Number®

3694-83-5
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CAS Name

3-Amino-4-ethylbenzenesulfonic acid

Molecular Formula

C8H11NO3S

Molecular Mass

201.24

Cite this Page

3-Amino-4-ethylbenzenesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=3694-83-5 (retrieved 2024-08-21) (CAS RN: 3694-83-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C8H11NO3S/c1-2-6-3-4-7(5-8(6)9)13(10,11)12/h3-5H,2,9H2,1H3,(H,10,11,12)

InChIKey

InChIKey=CORQIZCSHKRWRQ-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Benzenesulfonic acid, 3-amino-4-ethyl-
  • Metanilic acid, 4-ethyl-
  • 3-Amino-4-ethylbenzenesulfonic acid
  • 2-Amino-1-ethylbenzene-4-sulfonic acid
  • 3-Amino-4-ethylbenzene-1-sulfonic acid