(αE)-α-[3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzeneacetic acid

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Names

[ CAS No. ]:
26548-70-9

[ Name ]:
(αE)-α-[3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzeneacetic acid

[Synonym ]:
Pulvic acid
Acetic acid,(3-hydroxy-5-oxo-4-phenyl-2(5H)-furylidene)phenyl
Pulvinsaeure
(2E)-2-(5-hydroxy-3-oxo-4-phenylfuran-2-ylidene)-2-phenylacetic acid
Pulvinicsaeure
Pulvinic acid

Chemical & Physical Properties

[ Density]:
1.475g/cm3

[ Boiling Point ]:
544.4ºC at 760 mmHg

[ Molecular Formula ]:
C18H12O5

[ Molecular Weight ]:
308.28500

[ Flash Point ]:
203.9ºC

[ Exact Mass ]:
308.06800

[ PSA ]:
83.83000

[ LogP ]:
3.00840

[ Vapour Pressure ]:
1.1E-12mmHg at 25°C

[ Index of Refraction ]:
1.705

Synthetic Route


Related Compounds

  • 6-(((3-(3-bromophenyl)-1,2,4-oxadiazol-5-yl)methyl)thio)-7-cyclopropyl-[1,3]dioxolo[4,5-g]quinazolin-8(7H)-one
  • 7-cyclopropyl-6-({[3-(3,4-dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-2H,7H,8H-[1,3]dioxolo[4,5-g]quinazolin-8-one
  • 7-cyclopropyl-6-(((3-(2,4-dimethoxyphenyl)-1,2,4-oxadiazol-5-yl)methyl)thio)-[1,3]dioxolo[4,5-g]quinazolin-8(7H)-one
  • 7-cyclopropyl-6-(((3-(p-tolyl)-1,2,4-oxadiazol-5-yl)methyl)thio)-[1,3]dioxolo[4,5-g]quinazolin-8(7H)-one
  • 2-[2-ethyl-6-(4-fluorobenzyl)-5,7-dioxo-2,5,6,7-tetrahydro-4H-pyrazolo[4,3-d]pyrimidin-4-yl]-N-(3-methoxybenzyl)acetamide
  • 7-cyclopropyl-6-({[3-(4-ethoxy-3-methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-2H,7H,8H-[1,3]dioxolo[4,5-g]quinazolin-8-one
  • 7-cyclopropyl-6-({[3-(3,5-dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-2H,7H,8H-[1,3]dioxolo[4,5-g]quinazolin-8-one
  • 7-cyclopropyl-6-[({3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}methyl)sulfanyl]-2H,7H,8H-[1,3]dioxolo[4,5-g]quinazolin-8-one
  • N-(2,3-dimethylphenyl)-2-(4-oxo-4,5-dihydro-1H-pyrrolo[3,2-c]pyridin-1-yl)acetamide
  • 7-cyclopropyl-6-[({3-[4-(methylsulfanyl)phenyl]-1,2,4-oxadiazol-5-yl}methyl)sulfanyl]-2H,7H,8H-[1,3]dioxolo[4,5-g]quinazolin-8-one
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