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552-66-9

Name Daidzin
CAS 552-66-9
EINECS(EC#) 611-245-3
Molecular Formula C21H20O9
MDL Number MFCD00017466
Molecular Weight 416.38
MOL File 552-66-9.mol

Chemical Properties

Appearance White Powder
Melting point  234-236°C
alpha  -24 º (C=0.1g/100ml,dimethylsulfoxide)
Boiling point  727.6±60.0 °C(Predicted)
density  1.572±0.06 g/cm3(Predicted)
storage temp.  -20°C
solubility  DMSO (Slightly, Sonicated), Methanol (Slightly, Heated)
form  neat
pka 9.65±0.30(Predicted)
color  White to Off-White
Usage A derivative of Daidzein. Inhibitor
λmax 297nm(lit.)
Detection Methods HPLC,NMR
BRN  59741
LogP 0.369 (est)
CAS DataBase Reference 552-66-9(CAS DataBase Reference)

Safety Data

Safety Statements 
WGK Germany  3
RTECS  DJ3094000
10
HS Code  29389090
Toxicity
mouse,LD50,intraperitoneal,> 2gm/kg (2000mg/kg),Pharmaceutical Chemistry Journal Vol. 13, Pg. 51, 1979.

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