Cas no 23373-38-8 (Benzenesulfonic acid,2-methyl-, methyl ester)

Benzenesulfonic acid,2-methyl-, methyl ester structure
23373-38-8 structure
Product Name:Benzenesulfonic acid,2-methyl-, methyl ester
CAS No:23373-38-8
MF:C8H10O3S
MW:186.228201389313
CID:276061
PubChem ID:90076
Update Time:2025-04-19

Benzenesulfonic acid,2-methyl-, methyl ester Chemical and Physical Properties

Names and Identifiers

    • Benzenesulfonic acid,2-methyl-, methyl ester
    • Methyl 2-methylbenzenesulfonate
    • Methyl o-toluenesulfonate
    • o-Toluenesulfonicacid, methyl ester (6CI,8CI)
    • SCHEMBL260819
    • 2-Methylbenzenesulfonic acid, methyl ester
    • W-110741
    • NS00047564
    • DTXSID9066885
    • Benzenesulfonic acid, 2-methyl-, methyl ester
    • Methyl 2-methylbenzenesulfonate #
    • 23373-38-8
    • Benzenesulfonic acid, methyl-, methyl ester
    • Inchi: 1S/C8H10O3S/c1-7-5-3-4-6-8(7)12(9,10)11-2/h3-6H,1-2H3
    • InChI Key: AXCVRQKOVCRCIX-UHFFFAOYSA-N
    • SMILES: S(C1C=CC=CC=1C)(=O)(=O)OC

Computed Properties

  • Exact Mass: 186.035
  • Monoisotopic Mass: 186.035
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 2
  • Complexity: 227
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 1.6
  • Topological Polar Surface Area: 51.8A^2

Experimental Properties

  • Density: 1.41
  • Boiling Point: 289.2°Cat760mmHg
  • Flash Point: > 150oC
  • Refractive Index: 1.534
  • PSA: 51.75000
  • LogP: 2.41090

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