Cas no 64398-88-5 (1,3-Propanedisulfonicacid, 1-ethyl ester)

1,3-Propanedisulfonicacid, 1-ethyl ester structure
64398-88-5 structure
Product Name:1,3-Propanedisulfonicacid, 1-ethyl ester
CAS No:64398-88-5
MF:C5H12O6S2
MW:232.275179862976
CID:512386
Update Time:2026-04-29

1,3-Propanedisulfonicacid, 1-ethyl ester Chemical and Physical Properties

Names and Identifiers

    • 1,3-Propanedisulfonicacid, 1-ethyl ester
    • 1,3-Propanedisulfonic acid, monoethyl ester
    • 3-ethoxysulfonylpropane-1-sulfonic acid

Computed Properties

  • Exact Mass: 232.00756
  • Monoisotopic Mass: 232.007529
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 13
  • Rotatable Bond Count: 6
  • Complexity: 315
  • 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: 115

Experimental Properties

  • Density: 1.479
  • Boiling Point: °Cat760mmHg
  • Flash Point: °C
  • Refractive Index: 1.499
  • PSA: 97.74
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