Cas no 26244-73-5 (1,4-Oxazepin-5(2H)-one,3,4-dihydro-7-methyl-)

1,4-Oxazepin-5(2H)-one,3,4-dihydro-7-methyl- structure
26244-73-5 structure
Product Name:1,4-Oxazepin-5(2H)-one,3,4-dihydro-7-methyl-
CAS No:26244-73-5
MF:C6H9NO2
MW:127.141161680222
CID:287286
PubChem ID:11970430
Update Time:2025-04-19

1,4-Oxazepin-5(2H)-one,3,4-dihydro-7-methyl- Chemical and Physical Properties

Names and Identifiers

    • 1,4-Oxazepin-5(2H)-one,3,4-dihydro-7-methyl-
    • 3,4-DIHYDRO-7-METHYL-1,4-OXAZEPIN-5(2H)-ONE
    • 7-methyl-3,4-dihydro-2H-1,4-oxazepin-5-one
    • 7-methyl-3,4-dihydro-1,4-oxazepin-5(2H)-one
    • NS00050149
    • 26244-73-5
    • 7-Methyl-2,3-dihydro-1,4-oxazepin-5-ol
    • AKOS006358340
    • EINECS 247-534-2
    • DTXSID60949108
    • Inchi: 1S/C6H9NO2/c1-5-4-6(8)7-2-3-9-5/h4H,2-3H2,1H3,(H,7,8)
    • InChI Key: LQOSMNPESNBCQK-UHFFFAOYSA-N
    • SMILES: O1C(C)=CC(NCC1)=O

Computed Properties

  • Exact Mass: 127.06337
  • Monoisotopic Mass: 127.063329
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 0
  • Complexity: 151
  • 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: 38.3
  • XLogP3: -0.1

Experimental Properties

  • Density: 1.068
  • Boiling Point: 290.9°Cat760mmHg
  • Flash Point: 129.8°C
  • Refractive Index: 1.457
  • PSA: 38.33

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