Cas no 7512-56-3 (1,2-Benzisothiazol-3(2H)-one,2-octadecyl-, 1,1-dioxide)

1,2-Benzisothiazol-3(2H)-one,2-octadecyl-, 1,1-dioxide structure
7512-56-3 structure
Product Name:1,2-Benzisothiazol-3(2H)-one,2-octadecyl-, 1,1-dioxide
CAS No:7512-56-3
MF:C25H41NO3S
MW:435.662946462631
CID:575918
PubChem ID:344418
Update Time:2025-04-19

1,2-Benzisothiazol-3(2H)-one,2-octadecyl-, 1,1-dioxide Chemical and Physical Properties

Names and Identifiers

    • 1,2-Benzisothiazol-3(2H)-one,2-octadecyl-, 1,1-dioxide
    • 2-octadecyl-1,1-dioxo-1,2-benzothiazol-3-one
    • AC1L80I5
    • NSC401311
    • 7512-56-3
    • NSC-401311
    • 2-Octadecyl-1H-1lambda~6~,2-benzothiazole-1,1,3(2H)-trione
    • DTXSID70322468
    • Inchi: 1S/C25H41NO3S/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-19-22-26-25(27)23-20-17-18-21-24(23)30(26,28)29/h17-18,20-21H,2-16,19,22H2,1H3
    • InChI Key: DTQIRIKXBCJTQZ-UHFFFAOYSA-N
    • SMILES: S1(C2C=CC=CC=2C(N1CCCCCCCCCCCCCCCCCC)=O)(=O)=O

Computed Properties

  • Exact Mass: 435.28093
  • Monoisotopic Mass: 435.281
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 30
  • Rotatable Bond Count: 17
  • Complexity: 569
  • 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: 9.4
  • Topological Polar Surface Area: 62.8?2

Experimental Properties

  • Density: 1.051
  • Boiling Point: 552.7°C at 760 mmHg
  • Flash Point: 288°C
  • Refractive Index: 1.517
  • PSA: 54.45
  • LogP: 8.11130
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