Cas no 72674-29-4 (2H-Pyran-2-one,5-(3-hydroxy-1-oxobutyl)-4-methoxy-6-methyl-, (+)-)

2H-Pyran-2-one,5-(3-hydroxy-1-oxobutyl)-4-methoxy-6-methyl-, (+)- structure
72674-29-4 structure
Product Name:2H-Pyran-2-one,5-(3-hydroxy-1-oxobutyl)-4-methoxy-6-methyl-, (+)-
CAS No:72674-29-4
MF:C11H14O5
MW:226.225863933563
CID:568298
PubChem ID:155735
Update Time:2025-04-19

2H-Pyran-2-one,5-(3-hydroxy-1-oxobutyl)-4-methoxy-6-methyl-, (+)- Chemical and Physical Properties

Names and Identifiers

    • 2H-Pyran-2-one,5-(3-hydroxy-1-oxobutyl)-4-methoxy-6-methyl-, (+)-
    • 5-(3-hydroxybutanoyl)-4-methoxy-6-methylpyran-2-one
    • pyrenocine B
    • 2H-pyran-2-one, 5-(3-hydroxy-1-oxobutyl)-4-methoxy-6-methyl-
    • 5-(3-Hydroxybutanoyl)-4-methoxy-6-methyl-2H-pyran-2-one
    • CHEMBL4446881
    • SCHEMBL11401320
    • 2H-Pyran-2-one, 5-(3-hydroxy-1-oxobutyl)-4-methoxy-6-methyl-, (+)-
    • EN300-11731061
    • Pyrenocine B putative
    • 72674-29-4
    • DTXSID20993506
    • Pyrenocin B
    • Inchi: 1S/C11H14O5/c1-6(12)4-8(13)11-7(2)16-10(14)5-9(11)15-3/h5-6,12H,4H2,1-3H3
    • InChI Key: NXDGLHJHHJJTSZ-UHFFFAOYSA-N
    • SMILES: O1C(C=C(C(=C1C)C(CC(C)O)=O)OC)=O

Computed Properties

  • Exact Mass: 226.08412
  • Monoisotopic Mass: 226.084
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 16
  • Rotatable Bond Count: 4
  • Complexity: 378
  • 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
  • Surface Charge: 0
  • Tautomer Count: 9
  • XLogP3: -0.1
  • Topological Polar Surface Area: 72.8?2

Experimental Properties

  • Density: 1.23
  • Boiling Point: 411.8°C at 760 mmHg
  • Flash Point: 161.1°C
  • Refractive Index: 1.517
  • PSA: 72.83
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