Cas no 33886-26-9 ( )

  structure
  structure
Product Name: 
CAS No:33886-26-9
MF:C20H14O6
MW:350.321566104889
CID:918514
PubChem ID:231060
Update Time:2025-04-19

  Chemical and Physical Properties

Names and Identifiers

    • (5-benzoyloxy-4-oxopyran-2-yl)methyl benzoate
    • 2-Benzoyloxymethyl-5-benzoyloxy-4H-pyran-4-on
    • 5-Benzoyloxy-2-benzoyloxymethyl-4H-pyran-4-on
    • 5-benzoyloxy-2-benzoyloxymethyl-4-pyrone
    • 5-Benzoyloxy-2-benzoyloxymethyl-pyran-4-on
    • 5-benzoyloxy-2-benzoyloxymethyl-pyran-4-one
    • 6-[(benzoyloxy)methyl]-4-oxo-4h-pyran-3-yl benzoate
    • 7-O-benzoylkojic acid
    • AC1L5KVM
    • AC1Q60FB
    • AR-1H0601
    • CTK4H1399
    • Di-O-benzoylkojisaeure
    • HMS3089F10
    • NSC26559
    • MLS002639137
    • CHEMBL1897409
    • DTXSID20282568
    • 33886-26-9
    • SMR001548588
    • NSC-26559
    •  
    • Inchi: 1S/C20H14O6/c21-17-11-16(12-25-19(22)14-7-3-1-4-8-14)24-13-18(17)26-20(23)15-9-5-2-6-10-15/h1-11,13H,12H2
    • InChI Key: SPKAAOBGIQDSPR-UHFFFAOYSA-N
    • SMILES: O1C=C(C(C=C1COC(C1C=CC=CC=1)=O)=O)OC(C1C=CC=CC=1)=O

Computed Properties

  • Exact Mass: 350.07902
  • Monoisotopic Mass: 350.079
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 26
  • Rotatable Bond Count: 7
  • Complexity: 606
  • 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: 3.1
  • Topological Polar Surface Area: 78.9?2

Experimental Properties

  • Density: 1.35
  • Boiling Point: 552.6°C at 760 mmHg
  • Flash Point: 244.4°C
  • Refractive Index: 1.627
  • PSA: 78.9
  • LogP: 3.21600
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