p-Toluenesulfonic acid monohydrate

CAS Registry Number®

6192-52-5

CAS Name

p-Toluenesulfonic acid monohydrate

Molecular Formula

C7H8O3S.H2O

Cite this Page

p-Toluenesulfonic acid monohydrate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=6192-52-5 (retrieved 2024-11-21) (CAS RN: 6192-52-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    92-119 °C

  • Melting Point (2)

    104.8-105.5 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H8O3S.H2O/c1-6-2-4-7(5-3-6)11(8,9)10;/h2-5H,1H3,(H,8,9,10);1H2

InChIKey

InChIKey=KJIFKLIQANRMOU-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Benzenesulfonic acid, 4-methyl-, hydrate (1:1)
  • p-Toluenesulfonic acid, monohydrate
  • Benzenesulfonic acid, 4-methyl-, monohydrate
  • 4-Toluenesulfonic acid monohydrate
  • 4-Methylbenzenesulfonic acid monohydrate

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Deleted or Replaced CAS Registry Numbers

2585198-75-8

CAS INSIGHTSTM
Targeted protein degrader structure, illustration