Category:
Natural Extracts
CAS NO:
528-48-3
Standard:
In-house Standards,
[alias]: fisetin, urushionic acid, purkinin, fisetin
[physical properties]: Yellow acicular crystal (dilute ethanol), melting point 3300c (decomposition). Soluble in ethanol, acetone and acetic acid. Almost insoluble in water, ether, benzene, chloroform and petroleum ether. Melting point 3480c, bright yellow fine needle crystal, melting point > 3000C
[plant source]: This product is an evergreen shrub or small tree of boxwood family
[product properties]: This product is yellow acicular crystal