3,5,7-Trihydroxy-2H-1-benzopyran-2-one

Names

[ CAS No. ]:
22065-07-2

[ Name ]:
3,5,7-Trihydroxy-2H-1-benzopyran-2-one

[Synonym ]:
2H-1-Benzopyran-2-one, 3,5,7-trihydroxy-
MFCD24717049
Coumarin, 3,5,7-trihydroxy-
3,5,7-Trihydroxy-2H-chromen-2-one

[ Density]:
1.8±0.1 g/cm3

[ Boiling Point ]:
596.7±50.0 °C at 760 mmHg

[ Molecular Formula ]:
C₉H₆O₅

[ Molecular Weight ]:
194.141

[ Flash Point ]:
251.5±23.6 °C

[ Exact Mass ]:
194.021530

[ LogP ]:
1.75

[ Vapour Pressure ]:
0.0±1.7 mmHg at 25°C

[ Index of Refraction ]:
1.767

8-[(3,4-Dihydro-3,5,7-trihydroxy-2H-1-benzopyran)-2-yl]-3,4,6-trihydroxy-5H-benzocyclohepten-5-one
8-[(3,4-Dihydro-3,5,7-trihydroxy-2H-1-benzopyran)-2-yl]-2,3,4,6-tetrahydroxy-5H-benzocyclohepten-5-one
ethyl (2R-trans)-4-[5-(3,4-dihydro-3,5,7-trihydroxy-2H-1-benzopyran-2-yl)-2-phenyl-1,3-benzodioxol-2-yl]benzoate
2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-2H-1-benzopyran-4(3H)-one
4,5,7-trihydroxy-3-(4-methoxyphenyl)chromen-2-one
3-[3-(5,7-dimethoxy-2-oxochromen-3-yl)phenyl]-5,7-dimethoxychromen-2-one
4-Chloro-N-[(3,4-dimethylphenyl)methyl]-2-pyrimidinamine
1-(3-fluoropropyl)-1H-indazol-6-amine
(6-Fluoro-3H-imidazo[4,5-b]pyridin-2-yl)methanamine
2-Pyrimidinamine, n-[(6-chloro-3-pyridinyl)methyl]-4,6-dimethyl-
2-[2-(1-Bromopropyl)-1,3-thiazol-4-yl]ethan-1-amine
Butyl({[3-fluoro-5-(trifluoromethyl)phenyl]methyl})amine
tert-Butyl({[3-fluoro-5-(trifluoromethyl)phenyl]methyl})amine
Phenol, 2-[[(3,5-difluorophenyl)methyl]amino]-5-methyl-
Pentanoic acid, 5-oxo-5-[(2-oxo-2-phenylethyl)amino]-
2-m-Tolyloxymethyl-thiazole-4-carboxylic acid