S-2,3-dihydro-7-hydroxy-3-(4-hydroxyphenyl)-4H-1-Benzopyran-4-one

Modify Date: 2024-01-07 09:44:40

S-2,3-dihydro-7-hydroxy-3-(4-hydroxyphenyl)-4H-1-Benzopyran-4-one Structure
S-2,3-dihydro-7-hydroxy-3-(4-hydroxyphenyl)-4H-1-Benzopyran-4-one structure
Common Name S-2,3-dihydro-7-hydroxy-3-(4-hydroxyphenyl)-4H-1-Benzopyran-4-one
CAS Number 879559-75-8 Molecular Weight 256.253
Density 1.4±0.1 g/cm3 Boiling Point 529.5±50.0 °C at 760 mmHg
Molecular Formula C15H12O4 Melting Point N/A
MSDS N/A Flash Point 206.9±23.6 °C

 Use of S-2,3-dihydro-7-hydroxy-3-(4-hydroxyphenyl)-4H-1-Benzopyran-4-one


S-Dihydrodaidzein is the (S)-enantiomer of dihydrodaidzein which is one of the most prominent dietary phytoestrogens[1][2].

 Names

Name (3S)-7-Hydroxy-3-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 529.5±50.0 °C at 760 mmHg
Molecular Formula C15H12O4
Molecular Weight 256.253
Flash Point 206.9±23.6 °C
Exact Mass 256.073547
LogP 2.79
Vapour Pressure 0.0±1.4 mmHg at 25°C
Index of Refraction 1.662

 Safety Information

Hazard Codes Xi

 Synonyms

4H-1-Benzopyran-4-one, 2,3-dihydro-7-hydroxy-3-(4-hydroxyphenyl)-, (3S)-
(3S)-7-Hydroxy-3-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one