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4',5,7-Trihydroxyflavanone cas no:480-41-1

Synonyms: 4,5,7-Trihydroxyflavone; Naringenin; Apigenin

Identification
Name4',5,7-Trihydroxyflavanone
CAS480-41-1
Synonyms4,5,7-Trihydroxyflavone; Naringenin; Apigenin
EINECS(EC#)207-550-2
Molecular FormulaC15H12O5
Molecular Weight272.25
Chemical Properties
Appearancebeige-brown powder
refractive index1.692
storage tempStore in a cool, dry place. Store in a tightly closed container.
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
HazardclassIRRITANT
Safety Data

Hazard Xn:Harmful
Risk R22;R36/37/38
Safety

Mutation data reported. When heated to decomposition it emits acrid smoke and irritating vapors.
Hazard Codes:  Xi,HarmfulXn
Risk Statements:  36/37/38-22.
22:  Harmful if swallowed.
36/37/38:  Irritating to eyes, respiratory system and skin.
Safety Statements:  26-36-37/39.
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
36:  Wear suitable protective clothing.
37/39:  Wear suitable gloves and eye/face protection.


Toxicity
1.    

dnd-rat-lvr 20 µmol/L

    FCTOD7    Food and Chemical Toxicology. 35 (1997),443.

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Tianjin Harmony Technology Development Co., Ltd.
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Shanghai Howson Biotech Co.,Ltd.
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Shanghai Forever Biotech Co., Ltd.
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Zhengzhou Tongguang Chemical Science C,.Ltd
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Intatrade Chemicals GmbH
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Changsha Staherb Natural Ingredients Co., Ltd.
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Nanjing Bangnuo Biotechnology Co., Ltd
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MIANYANG DI'AO PHARMACEUTICAL CO., LTD
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Address: Economic Development Zone, Yanting, Mianyang, Sichuan, China
Hubei XinRunde Chemical Co., Ltd
Tel:86-27-83214668
Address: East and West Lake District, Wuhan, China
Hubei XinRunde Chemical Co., Ltd
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Address: East and West Lake District, Wuhan, China
Hubei Yuancheng Saichuang Technology Co., Ltd
Tel:86-27-68886732
Address: 28# Golden Avenue, Golden Industrial Zone, Zhengdian Street, Jiangxia District, Wuhan City, Hubei, P. R. China

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