4-Amino-2-ethoxy-5-mercaptobenzoic acid

CAS Registry Number®

59168-58-0

CAS Name

4-Amino-2-ethoxy-5-mercaptobenzoic acid

Molecular Formula

C9H11NO3S

Molecular Mass

213.25

Cite this Page

4-Amino-2-ethoxy-5-mercaptobenzoic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=59168-58-0 (retrieved 2025-08-12) (CAS RN: 59168-58-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C9H11NO3S/c1-2-13-7-4-6(10)8(14)3-5(7)9(11)12/h3-4,14H,2,10H2,1H3,(H,11,12)

InChIKey

InChIKey=ZBQOEUYXJWOURX-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

O=C(O)C=1C=C(S)C(N)=CC1OCC

Other Names for this Substance

  • Benzoic acid, 4-amino-2-ethoxy-5-mercapto-
  • 4-Amino-2-ethoxy-5-mercaptobenzoic acid

CAS INSIGHTSTM
Biotite (black mica) mineral on black background.