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Daidzein cas no:486-66-8

Synonyms: 4',7-Dihydroxyisoflavone; Soybean Extract

Identification
NameDaidzein
CAS486-66-8
Synonyms4',7-Dihydroxyisoflavone; Soybean Extract
EINECS(EC#)207-635-4
Molecular FormulaC15H10O4
Molecular Weight254.24
Chemical Properties
Appearancewhite to off-white crystalline powder
refractive index1.698
storage temp2-8°C
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
HazardclassIRRITANT
Safety Data

Hazard Xi:Irritant;
Risk R36/38
Safety

Hazard Codes:?IrritantXi
Risk Statements: 36/38
R36/38:Irritating to eyes and skin.
Safety Statements: 24-26-37/39
S24:Avoid contact with skin.?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S37/39:Wear suitable gloves and eye/face protection.
WGK Germany: 3
RTECS: DJ3100040


Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal > 2gm/kg (2000mg/kg) ? Pharmaceutical Chemistry Journal Vol. 13, Pg. 51, 1979.

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Huzhou N.B.C Biological Material Co., Ltd.
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