Cas no 78150-04-6 (Benzenesulfonic acid,2,5-dichloro-, methyl ester)

Benzenesulfonic acid,2,5-dichloro-, methyl ester structure
78150-04-6 structure
Product Name:Benzenesulfonic acid,2,5-dichloro-, methyl ester
CAS No:78150-04-6
MF:C7H6Cl2O3S
MW:241.091739177704
CID:566807
PubChem ID:132668
Update Time:2025-04-19

Benzenesulfonic acid,2,5-dichloro-, methyl ester Chemical and Physical Properties

Names and Identifiers

    • Benzenesulfonic acid,2,5-dichloro-, methyl ester
    • methyl 2,5-dichlorobenzenesulfonate
    • methyl 2,5-dichlorobenzenesulphonate
    • Methyldichlorobenzene sulfonate
    • 78150-04-6
    • SCHEMBL5318058
    • Methyl 2,5-dichlorobenzene sulfonate
    • DTXSID20228805
    • InChI=1/C7H6Cl2O3S/c1-12-13(10,11)7-4-5(8)2-3-6(7)9/h2-4H,1H3
    • NS00022799
    • EINECS 278-851-4
    • Benzenesulfonic acid, 2,5-dichloro-, methyl ester
    • LPOZFGQJZQYOBJ-UHFFFAOYSA-
    • Inchi: 1S/C7H6Cl2O3S/c1-12-13(10,11)7-4-5(8)2-3-6(7)9/h2-4H,1H3
    • InChI Key: LPOZFGQJZQYOBJ-UHFFFAOYSA-N
    • SMILES: ClC1C=CC(=CC=1S(=O)(=O)OC)Cl

Computed Properties

  • Exact Mass: 239.94147
  • Monoisotopic Mass: 239.94147
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 13
  • Rotatable Bond Count: 2
  • Complexity: 259
  • 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
  • Topological Polar Surface Area: 51.8
  • XLogP3: 2.5

Experimental Properties

  • Density: 1.493
  • Boiling Point: 342.9°C at 760 mmHg
  • Flash Point: 161.2°C
  • Refractive Index: 1.551
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