Cas no 2491-96-5 (Phenol,2,2'-(1,3,4-oxadiazole-2,5-diyl)bis-)

Phenol,2,2'-(1,3,4-oxadiazole-2,5-diyl)bis- structure
2491-96-5 structure
Product Name:Phenol,2,2'-(1,3,4-oxadiazole-2,5-diyl)bis-
CAS No:2491-96-5
MF:C14H10N2O3
MW:254.24080324173
CID:281585
PubChem ID:200672
Update Time:2025-04-19

Phenol,2,2'-(1,3,4-oxadiazole-2,5-diyl)bis- Chemical and Physical Properties

Names and Identifiers

    • Phenol,2,2'-(1,3,4-oxadiazole-2,5-diyl)bis-
    • 1,3,4-Oxadiazole, 2,5-(o-hydroxyphenyl)-
    • 2,2'-[1,3,4]Oxadiazol-2,5-diyl-di-phenol
    • 2,2'-[1,3,4]oxadiazole-2,5-diyl-bis-phenol
    • 2,2'-[1,3,4]oxadiazole-2,5-diyl-di-phenol
    • 2,5-bis(2-hydroxyphenyl)-1,3,4-oxadiazole
    • 2,5-di(2-hydroxyphenyl)-1,3,4-oxadiazole
    • 2,5-di(o-hydroxyphenyl)-1,3,4-oxadiazole
    • AC1NSW3D
    • di(hydroxyphenyl)-1,3,4-oxadiazole
    • LS-105019
    • o,o'-(1,3,4-Oxadiazol-2,5-ylene)diphenol
    • Phenol, 2,2'-(1,3,4-oxadiazole-2,5-diyl)bis
    • AKOS003239229
    • Phenol, 2,2'-(1,3,4-oxadiazole-2,5-diyl)bis-
    • 2,5-Bis(1-hydroxyphenyl)-1,3,4-oxadiazole
    • 2491-96-5
    • SCHEMBL9737555
    • DTXSID001271743
    • Phenol, o,o'-(1,3,4-oxadiazol-2,5-ylene)di-
    • SEMAVAGWZWRRKM-UHFFFAOYSA-N
    • MDL: MFCD00184369
    • Inchi: 1S/C14H10N2O3/c17-11-7-3-1-5-9(11)13-15-16-14(19-13)10-6-2-4-8-12(10)18/h1-8,17-18H
    • InChI Key: SEMAVAGWZWRRKM-UHFFFAOYSA-N
    • SMILES: O1C(C2C=CC=CC=2O)=NN=C1C1C=CC=CC=1O

Computed Properties

  • Exact Mass: 254.0692
  • Monoisotopic Mass: 254.069142
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 19
  • Rotatable Bond Count: 2
  • Complexity: 590
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 2
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 67.4
  • XLogP3: 2.4

Experimental Properties

  • Density: 1.438
  • Boiling Point: 438.5°Cat760mmHg
  • Flash Point: 219°C
  • Refractive Index: 1.68
  • PSA: 67.43
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