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Substance Name: 7-Hydroxyflavone
RN: 6665-86-7
UNII: ZE72458E4L
InChIKey: MQGPSCMMNJKMHQ-UHFFFAOYSA-N

Molecular Formula

  • C15-H10-O3

Molecular Weight

  • 238.241
 
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Names and Synonyms

Name of Substance

  • 7-Hydroxyflavone

Synonyms

  • 4H-1-Benzopyran-4-one, 7-hydroxy-
  • 7-Hydroxyflavone
  • EINECS 229-705-3
  • NSC 94258
  • UNII-ZE72458E4L

Systematic Names

  • 4H-1-Benzopyran-4-one, 7-hydroxy-2-phenyl- (9CI)
  • 7-Hydroxy-2-phenyl-4-benzopyrone
  • Flavone, 7-hydroxy- (8CI)

Registry Numbers

CAS Registry Number

  • 6665-86-7

FDA UNII

  • ZE72458E4L

System Generated Number

  • 0006665867

Structure Descriptors

InChI

1S/C15H10O3/c16-11-6-7-12-13(17)9-14(18-15(12)8-11)10-4-2-1-3-5-10/h1-9,16H

InChIKey

MQGPSCMMNJKMHQ-UHFFFAOYSA-N

Smiles

Oc1ccc2C(=O)C=C(Oc2c1)c3ccccc3

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 245-247 deg C   EXP
log P (octanol-water) 3.62 (none)   EXP
Water Solubility 84.6 mg/L 25 EST
Vapor Pressure 1.25E-07 mm Hg 25 EST
Henry's Law Constant 3.76E-12 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 2.31E-10 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.