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
  • 3-(4-chlorophenyl)-1-[(4-methylphenyl)sulfonyl]-5-phenyl-4,5-dihydro-1H-pyrazole
  • 7-Methyl-1,3-dihydro-2,1-benzothiazol-3-one
  • 1-[(4-Methoxyphenyl)methoxy]-2,4-dinitrobenzene
  • 2-(diethylamino)-1-(5-(furan-2-yl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)ethanone
  • 5-Bromo-6-methylthieno[2,3-d]pyrimidin-4-ol
  • 1-[(2-fluorophenoxy)methyl]-1H-pyrazol-3-amine
  • 3-[(Methylsulfonyl)methyl]-5,5-diphenyl-2,4-imidazolidinedione
  • 3-(1-Methylethyl)-8-(1-piperazinyl)imidazo[1,2-a]pyrazine
  • N,N-Bis[2-(dimethylamino)ethyl]-I(2)-alanine
  • 1-(tetrahydrofuran-3-ylmethyl)piperazine
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