Benzenesulfonic acid, 2-amino-, phenyl ester

CAS Registry Number®

68227-69-0
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CAS Name

Benzenesulfonic acid, 2-amino-, phenyl ester

Molecular Formula

C12H11NO3S

Molecular Mass

249.29

Cite this Page

Benzenesulfonic acid, 2-amino-, phenyl ester.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=68227-69-0 (retrieved 2024-04-28) (CAS RN: 68227-69-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    69-71 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C12H11NO3S/c13-11-8-4-5-9-12(11)17(14,15)16-10-6-2-1-3-7-10/h1-9H,13H2

InChIKey

InChIKey=DELFPZLNAZAZRE-UHFFFAOYSA-N

SMILES

S(OC1=CC=CC=C1)(=O)(=O)C2=C(N)C=CC=C2

Canonical SMILES

O=S(=O)(OC=1C=CC=CC1)C=2C=CC=CC2N

Other Names for this Substance

  • Benzenesulfonic acid, 2-amino-, phenyl ester
  • Phenyl 2-aminobenzenesulfonate
  • 2-Aminobenzenesulfonic acid phenyl ester

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