ABPS

CAS Registry Number®

7545-50-8

CAS Name

ABPS

Molecular Formula

C12H12N2O4S

Molecular Mass

280.30

Cite this Page

ABPS.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=7545-50-8 (retrieved 2024-11-22) (CAS RN: 7545-50-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    227-228 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C12H12N2O4S/c13-9-5-7(1-3-11(9)15)19(17,18)8-2-4-12(16)10(14)6-8/h1-6,15-16H,13-14H2

InChIKey

InChIKey=KECOIASOKMSRFT-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Phenol, 4,4′-sulfonylbis[2-amino-
  • 4,4′-Sulfonylbis[2-aminophenol]
  • 3,3′-Diamino-4,4′-dihydroxydiphenyl sulfone
  • Bis(3-amino-4-hydroxyphenyl)sulfone
  • 4,4′-Sulfonylbis(o-aminophenol)

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