1-Pyrenesulfonic acid

CAS Registry Number®

26651-23-0

CAS Name

1-Pyrenesulfonic acid

Molecular Formula

C16H10O3S

Molecular Mass

282.31

Cite this Page

1-Pyrenesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=26651-23-0 (retrieved 2024-12-02) (CAS RN: 26651-23-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    115-118 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C16H10O3S/c17-20(18,19)14-9-7-12-5-4-10-2-1-3-11-6-8-13(14)16(12)15(10)11/h1-9H,(H,17,18,19)

InChIKey

InChIKey=DLOBKMWCBFOUHP-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C1=C2C3=C4C(C=C2)=CC=CC4=CC=C3C=C1

Canonical SMILES

O=S(=O)(O)C1=CC=C2C=CC3=CC=CC=4C=CC1=C2C34

Other Names for this Substance

  • 1-Pyrenesulfonic acid
  • Pyrene-3-sulfonic acid

CAS INSIGHTSTM
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