2H-1-Benzopyran-2-one,3,4-dihydro-6-hydroxy-

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Names

[ CAS No. ]:
2669-94-5

[ Name ]:
2H-1-Benzopyran-2-one,3,4-dihydro-6-hydroxy-

[Synonym ]:
3,4-Dihydro-6-hydroxycoumarin
6-hydroxychromanone
3,4-Dihydro-6-hydroxy-2H-1-benzopyran-2-one
2,5-Dihydroxyhydrocinnamic acid lactone
6-Hydroxy-chroman-2-on
6-hydroxy-chroman-2-one
Hydrocoumarin,6-hydroxy
2H-1-Benzopyran-2-one,3,4-dihydro-6-hydroxy
6-Hydroxy-3,4-dihydrocoumarin

Chemical & Physical Properties

[ Density]:
1.343g/cm3

[ Boiling Point ]:
356.5ºC at 760mmHg

[ Molecular Formula ]:
C9H8O3

[ Molecular Weight ]:
164.15800

[ Flash Point ]:
166.2ºC

[ Exact Mass ]:
164.04700

[ PSA ]:
46.53000

[ LogP ]:
1.24380

[ Vapour Pressure ]:
1.42E-05mmHg at 25°C

[ Index of Refraction ]:
1.604

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-(2-Hydroxyphenyl)propionate
  • Hydrocinnamic acid
  • 3-(2,5-Dihydroxyphenyl)acrylic acid
  • 2-Hydroxycinnamic acid

DownStream

  • 5,7-dibromo-6-hydroxy-chroman-2-one
  • 4,7-dihydroxy-2,3-dihydroinden-1-one

Related Compounds

  • 2H-1-Benzopyran-2-one,3,4-dihydro-6-hydroxy-7-(phenylmethoxy)
  • 2H-1-Benzopyran-2-one,3,4-dihydro-6-hydroxy-4,4,5,8-tetramethyl
  • 6-HYDROXY-4,4,5,7,8-PENTAMETHYL-3,4-DIHYDROCOUMARIN
  • 2H-1-BENZOPYRAN-2-ONE, 3,4-DIHYDRO-6,8-DIMETHYL-4-PHENYL-
  • 2H-1-Benzopyran-2-one,3,4-dihydro-6,7-dihydroxy-4,4-dimethyl-(9CI)
  • 2H-1-Benzopyran-2-one,3,4-dihydro-6-nitro-
  • 3-(9H-Fluoren-9-ylmethoxycarbonyl)-3-azabicyclo[3.2.2]nonane-6-carboxylic acid
  • (5-bromo-4-methyl-4H-1,2,4-triazol-3-yl)methanamine
  • 3-(9H-Fluoren-9-ylmethoxycarbonyl)-3-azabicyclo[3.1.1]heptane-1-carboxylic acid
  • 1-(2-Amino-1h-imidazol-5-yl)-2,2,2-trifluoroethan-1-one
  • 6,7-Dihydro-5H-pyrazolo[5,1-b][1,3]thiazine-3-carboxylic acid
  • 1-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-(pyridin-2-yl)cyclobutane-1-carboxylic acid
  • rac-[(3aR,6aS)-6a-fluoro-octahydrocyclopenta[c]pyrrol-3a-yl]methanol
  • (1R,5S,6S,7S)-7-(9H-Fluoren-9-ylmethoxycarbonylamino)bicyclo[3.2.0]heptane-6-carboxylic acid
  • rac-methyl (1R,3S)-3-fluoro-3-(iodomethyl)cyclopentane-1-carboxylate
  • rac-(1R,2R,6S,7R)-4,4-dimethyl-3,5-dioxa-8-azatricyclo[5.2.1.0,2,6]decane
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