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Luteolin cas no:491-70-3

Synonyms: 3,4,5,7-Tetrahydroxyflavone

Identification
NameLuteolin
CAS491-70-3
Synonyms3,4,5,7-Tetrahydroxyflavone
EINECS(EC#)207-741-0
Molecular FormulaC15H10O6
Molecular Weight286.24
Chemical Properties
Appearanceyellow crystalline powder
refractive index1.767
storage temp2-8°C
Safety Data

Hazard Xi:Irritant
Risk R36/37/38
Safety

A poison by intraperitoneal route. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating vapors.
Hazard Codes:?IrritantXi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36-36/37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S36:Wear suitable protective clothing.?
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
WGK Germany: 3
RTECS: LK9275210


Toxicity
1. ???

mnt-hmn-lym 10?mg/L

??? MUREAV ?? Mutation Research. 246 (1991),205.
2. ???

sce-hmn-lym 10?mg/L

??? MUREAV ?? Mutation Research. 246 (1991),205.
3. ???

sln-hmn-lym 20?mg/L

??? MUREAV ?? Mutation Research. 246 (1991),205.
4. ???

ipr-mus LD50:180?mg/kg

??? YHTPAD ?? Yaoxue Tongbao. Bulletin of Pharmacology. 16 (2)(1981),11.

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Hangzhou FST Pharmaceutical Co.,Ltd.
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Timesbio
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Zhejiang Golden Pharma Co., Limited
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Xi'an App Chem-Bio(Tech) Co., Ltd.
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Hangzhou Bm Chemical Co.,Ltd
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Enze Chemicals Co.,Ltd
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Address: Industry develop area Meicheng Town, Jiande,
Hangzhou Skyherb Technologies Co., Ltd.
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Plamed Science Technology Inc.
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Wilshire Technologies
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Xian Weijia Technology Co., Ltd.
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Address: Room C704, Feng Ye building, Gao Xin Road, Xi'an Hi-tech Development Zone, Xi'an, Shaanxi,
Shanghai Sunwise Chemical Co., Ltd.
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Hunan Xinyu Native Produce & Animal By-Products Import & Export Co., Ltd.
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Address: 183 Yuandayi Road, Changsha, Hunan 410001,
Able Chemical Co Ltd
Tel:0573-85280080 13586346158
Address: the people of East Unit 2, Building 3, Lane 94, Room 301,Pinghu City, Zhejiang Province
Beijing Hengrun Weiyuan Biotechnologies,. Inc.
Tel:+86-(10)-6969-6397
Address: Room A624, No.58 Liangguan Road, Fangshan District, Beijing 102000,

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