Cas no 14402-44-9 (2H-1-Benzopyran-3,7-diol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-)

2H-1-Benzopyran-3,7-diol,2-(3,4-dihydroxyphenyl)-3,4-dihydro- structure
14402-44-9 structure
Product Name:2H-1-Benzopyran-3,7-diol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-
CAS No:14402-44-9
MF:C15H14O5
MW:274.268664836884
CID:164581
Update Time:2024-01-25

2H-1-Benzopyran-3,7-diol,2-(3,4-dihydroxyphenyl)-3,4-dihydro- Chemical and Physical Properties

Names and Identifiers

    • 2H-1-Benzopyran-3,7-diol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-
    • 3,3',4',7-Flavantetrol(6CI,7CI,8CI)
    • Quebrachocatechol
    • 2H-1-Benzopyran-3,7-diol, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-
    • Inchi： 1S/C15H14O5/c16-10-3-1-8-5-13(19)15(20-14(8)7-10)9-2-4-11(17)12(18)6-9/h1-4,6-7,13,15-19H,5H2
    • InChI Key： VFZYLYJWCROVLO-UHFFFAOYSA-N
    • SMILES： C1(C2=CC=C(O)C(O)=C2)OC2=CC(O)=CC=C2CC1O

Experimental Properties

  • Density: 1.492±0.06 g/cm3(Predicted)
  • Melting Point: 208-211 °C(Solv: water (7732-18-5))
  • Boiling Point: 568.2±50.0 °C(Predicted)
  • pka: 9.56±0.10(Predicted)

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