Cas no 4546-19-4 (Phosphonic acid, phenyl-, monoethyl ester)

Phosphonic acid, phenyl-, monoethyl ester structure
4546-19-4 structure
Product Name:Phosphonic acid, phenyl-, monoethyl ester
CAS No:4546-19-4
MF:C8H10O3P
MW:185.136963367462
CID:324158
PubChem ID:71363002
Update Time:2025-04-19

Phosphonic acid, phenyl-, monoethyl ester Chemical and Physical Properties

Names and Identifiers

    • Phosphonic acid, phenyl-, monoethyl ester
    • ethoxy(phenyl)phosphinate
    • ethyl phenylphosphonate
    • DTXSID60786595
    • 4546-19-4
    • Inchi: 1S/C8H11O3P/c1-2-11-12(9,10)8-6-4-3-5-7-8/h3-7H,2H2,1H3,(H,9,10)/p-1
    • InChI Key: MWQBWSPPTQGZII-UHFFFAOYSA-M
    • SMILES: P(C1C=CC=CC=1)(=O)([O-])OCC

Computed Properties

  • Exact Mass: 185.0368
  • Monoisotopic Mass: 185.03675617g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 3
  • Complexity: 167
  • 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: 0.8
  • Topological Polar Surface Area: 49.4?2

Experimental Properties

  • PSA: 49.36
  • LogP: 1.97200
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