Science Fair Project Encyclopedia
Chalcone
| Chalcone | |
|---|---|
| Chemical name | Unknown |
| Chemical formula | C15H12O |
| Molecular mass | 208.26 g/mol |
| Density | Unknown |
| Melting point | 55-57 °C |
| Boiling point | Unknown |
| CAS number | 614-47-1 |
| Structural Formula | C6H5CH=CHCOC6H5 |
Chalcones are important biological compounds. They show antibacterial, antifungal, antitumoral and anti-inflammatory properties. They are also intermediates in the biosynthesis of flavonoids, which are substances widespread in plants and with an array of biological activities.
They can be prepared from an aldol condensation between a benzaldehyde and an acetophenone in the presence of sodium hydroxide as a catalyst.
10-26-2009 08:16:03
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The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details