[1,1′-Biphenyl]-4-sulfonic acid

CAS Registry Number®

2113-68-0

CAS Name

[1,1′-Biphenyl]-4-sulfonic acid

Molecular Formula

C12H10O3S

Molecular Mass

234.27

Cite this Page

[1,1′-Biphenyl]-4-sulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2113-68-0 (retrieved 2024-11-22) (CAS RN: 2113-68-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    138-140 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C12H10O3S/c13-16(14,15)12-8-6-11(7-9-12)10-4-2-1-3-5-10/h1-9H,(H,13,14,15)

InChIKey

InChIKey=XDTYUYVIGLIFCW-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

O=S(=O)(O)C=1C=CC(=CC1)C=2C=CC=CC2

Other Names for this Substance

  • [1,1′-Biphenyl]-4-sulfonic acid
  • 4-Biphenylsulfonic acid
  • p-Biphenylsulfonic acid
  • 4-Sulfobiphenyl
  • Diphenyl-4-sulfonic acid

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration