Cas no 4239-20-7 (1,2-Propanediol,3-(hexadecyloxy)-, 1,2-dimethanesulfonate)

1,2-Propanediol,3-(hexadecyloxy)-, 1,2-dimethanesulfonate structure
4239-20-7 structure
Product Name:1,2-Propanediol,3-(hexadecyloxy)-, 1,2-dimethanesulfonate
CAS No:4239-20-7
MF:C21H44O7S2
MW:472.699865341187
CID:332507
PubChem ID:244798
Update Time:2025-04-19

1,2-Propanediol,3-(hexadecyloxy)-, 1,2-dimethanesulfonate Chemical and Physical Properties

Names and Identifiers

    • 1,2-Propanediol,3-(hexadecyloxy)-, 1,2-dimethanesulfonate
    • (3-hexadecoxy-2-methylsulfonyloxypropyl) methanesulfonate
    • 3-(hexadecyloxy)propane-1,2-diyl dimethanesulfonate
    • AC1L6EHV
    • AC1Q6Y5M
    • AG-K-22717
    • AR-1E7746
    • CTK4I6172
    • NSC55962
    • NSC-55962
    • DTXSID70288474
    • 4239-20-7
    • Inchi: 1S/C21H44O7S2/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-26-19-21(28-30(3,24)25)20-27-29(2,22)23/h21H,4-20H2,1-3H3
    • InChI Key: UHSKKATYJIRNMY-UHFFFAOYSA-N
    • SMILES: S(C)(=O)(=O)OC(COS(C)(=O)=O)COCCCCCCCCCCCCCCCC

Computed Properties

  • Exact Mass: 472.25302
  • Monoisotopic Mass: 472.253
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 7
  • Heavy Atom Count: 30
  • Rotatable Bond Count: 22
  • Complexity: 578
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 6.7
  • Topological Polar Surface Area: 113?2

Experimental Properties

  • Density: 1.082
  • Boiling Point: 607.7°C at 760 mmHg
  • Flash Point: 321.3°C
  • Refractive Index: 1.471
  • PSA: 95.97
  • LogP: 6.96690
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