2-hydroxy-5-(4-oxochromen-2-yl)benzoic acid

Names

[ CAS No. ]:
126342-64-1

[ Name ]:
2-hydroxy-5-(4-oxochromen-2-yl)benzoic acid

[Synonym ]:
4'-hydroxy-3'-carboxyflavone

Chemical & Physical Properties

[ Density]:
1.483g/cm3

[ Boiling Point ]:
516.3ºC at 760mmHg

[ Molecular Formula ]:
C16H10O5

[ Molecular Weight ]:
282.24800

[ Flash Point ]:
198.4ºC

[ Exact Mass ]:
282.05300

[ PSA ]:
87.74000

[ LogP ]:
2.86380

[ Vapour Pressure ]:
1.74E-11mmHg at 25°C

[ Index of Refraction ]:
1.693

Precursor & DownStream

Precursor

  • 5-Formyl-2-hydroxybenzoic acid
  • Ortho-Hydroxyacetophenone

DownStream

Related Compounds

  • 2-hydroxy-5-(6-hydroxy-4-oxochromen-2-yl)benzoic acid
  • 2-hydroxy-5-(2-methylbutan-2-yl)benzoic acid
  • 2-hydroxy-5-(2-phenylpropan-2-yl)benzoic acid
  • 2-hydroxy-5-(2-methylundecan-2-yl)benzoic acid
  • 2-hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid
  • 2-hydroxy-4-(2-methylthiophen-3-yl)benzoic acid
  • N-cycloheptyl-N-methylmethanesulfonamide
  • 3-Quinolinecarboxamide,6-chloro-1,2-dihydro-4-hydroxy-n,1-dimethyl-2-oxo-n-phenyl-
  • N-[3-(2,4-dichlorobenzyl)-4-hydroxy-2-oxo-1(2H)-pyridinyl]-1-methyl-1H-pyrrole-2-carboxamide
  • N-[4-(2-chloro-1-hydroxyethyl)phenyl]-N-ethylmethanesulfonamide
  • Dimethyl 5,5-dicyano-2-hydroxy-6-[4-(methylsulfanyl)phenyl]-4-[4-(trifluoromethyl)phenyl]-1-cyclohexene-1,3-dicarboxylate
  • 2-(((5-methyl-4-oxo-7-phenyl-3-propyl-4,5-dihydro-3H-pyrrolo[3,2-d]pyrimidin-2-yl)thio)methyl)-4H-pyrido[1,2-a]pyrimidin-4-one
  • 1,1-Dimethylethyl 3-amino-4-hexenoate
  • N'-[2-[(4-fluorophenyl)methylcarbamoyl]-3-hydroxy-4-oxo-7,8,9,10-tetrahydro-6H-pyrimido[1,2-a]azepin-10-yl]-N,N,N'-trimethyl-oxamide
  • 2-Amino-4-N-ethylsulfonamide phenol
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(trimethylsilyl)acetate
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