Cas no 72943-20-5 (1-Propanesulfonic acid,3-(phenylamino)-)

1-Propanesulfonic acid,3-(phenylamino)- structure
72943-20-5 structure
Product Name:1-Propanesulfonic acid,3-(phenylamino)-
CAS No:72943-20-5
MF:C9H13NO3S
MW:215.269421339035
CID:569139
PubChem ID:3018384
Update Time:2025-04-19

1-Propanesulfonic acid,3-(phenylamino)- Chemical and Physical Properties

Names and Identifiers

    • 1-Propanesulfonic acid,3-(phenylamino)-
    • 3-anilinopropane-1-sulfonic acid
    • 3-anilinopropanesulphonic acid
    • 3-(phenylamino)propane-1-sulfonic acid
    • 3-anilino-1-propanesulfonic acid
    • SCHEMBL246721
    • NS00060066
    • AKOS024333984
    • EINECS 277-117-0
    • (3-sulfopropyl)aniline
    • 72943-20-5
    • DTXSID90993715
    • Inchi: 1S/C9H13NO3S/c11-14(12,13)8-4-7-10-9-5-2-1-3-6-9/h1-3,5-6,10H,4,7-8H2,(H,11,12,13)
    • InChI Key: NYLUYMWPXIIXDX-UHFFFAOYSA-N
    • SMILES: S(CCCNC1C=CC=CC=1)(=O)(=O)O

Computed Properties

  • Exact Mass: 215.06169
  • Monoisotopic Mass: 215.062
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 5
  • Complexity: 239
  • 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: 1.1
  • Topological Polar Surface Area: 74.8?2

Experimental Properties

  • Density: 1.341
  • Refractive Index: 1.596
  • PSA: 66.4
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