Daidzein 486-66-8 Large in promotion CAS NO.486-66-8

daidzein chemical properties

mp 315-323°c (dec.)
storage temp. 2-8°c

solubility dmso: 10 mg/ml

water solubility insoluble
merck 2801
cas database reference 486-66-8(cas database reference)
epa substance registry system 4h-1-benzopyran- 4-one, 7-hydroxy-3-(4-hydroxyphenyl)- (486-66-8)

safety information

hazard codes xi
risk statements 36/38
safety statements 24-26-37/39
wgk germany 3

rtecs dj3100040

hazardclass irritant

daidzein usage and synthesis

chemical properties off-white crystalline solid
usage inactive analog of genistein (cat. #g350000). blocks the g1 phase of the cell cycle in swiss 3t3 cells by inhibiting casein kinase ii activity1. daidzein has also been shown to inhibit the action of gaba on recombinant gabaa receptors2. uv max:250 nm (log e 4.44)
usage daidzein belongs to the group of isoflavones. daidzein and other isoflavone compounds, such as genistein, are present in a number of plants and herbs. soy isoflavones are a group of compounds found in and isolated from the soybean. besides functioning as
usage phytoestrogen
biological activity analog of the phytoestrogen genistein (5,7-dihydroxy-3-(4-hydroxyphenyl)-4h-1-benzopyran-4-one ). blocks g 1 phase cell cycle progression and is an agonist at estrogen receptors.

daidzein preparation products and raw materials

raw materials etanol-->hydrochloric acid-->diethyl ether