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117-39-5

Basic Information
CAS No.: 117-39-5
Name: Quercetin
Molecular Structure:
Molecular Structure of 117-39-5 (Quercetin)
Formula: C15H10O7
Molecular Weight: 302.2357
Synonyms: 4H-1-benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-;Quercetin content;Cyanidelonon 1522;3,5,7-Trihydroxy-2-(3,4-dihydroxyphenyl)-4H-chromen-4-on;3,5,7,3,4-Pentahydroxyflavone;Quercetine;Quercetol;3,3',4',5,7-pentahydroxyflavone;Quercetin 99%;Sophoretin;C.I. natural yellow 10 & 13;C.I. Natural Yellow 10;Quertin;C.I. 75670;Quertine;t-Gelb bzw. grun 1;3,4,5,7-Tetrahydroxyflavan-3-ol;4H-1-Benzopyran-4-one, 2- (3,4-dihydroxyphenyl)-3,5,7-trihydroxy-;Xanthaurine;3,5,7,3, 4-Pentahydroxyflavone;Flavin meletin;Flavone, 3,3,4,5,7-pentahydroxy-;2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-1-benzopyran-4-one;Flavone, 3,4,5,5,7-pentahydroxy-;3,3,4,5,7-Pentahydroxyflavone;2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-chromen-4-one;
EINECS: 204-187-1
Density: 1.799 g/cm3
Melting Point: 314-317 ºC
Boiling Point: 642.4 ºC at 760 mmHg
Flash Point: 248.1 ºC
Solubility: <0.1 g/100 mL at 21 ºC in water
Appearance: Yellow to green yellow crystalline powde
Hazard Symbols: ToxicT,IrritantXi
Risk Codes: 25-36/37/38
Safety: 45-36-26
Transport Information:
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    quercetin 95% CAS NO.: 117-39-5 CAS NO.117-39-5

    Min.Order: 10 Gram

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    We, hdzhl Co., Ltd. mainly supply and export products including: pharmaceutical raw materials,Chemical reagents, Food additives, pharmaceutical and pesticide intermediates. We ha

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    China (Mainland)  |  Contact Details

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    117-39-5

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    1. Product Name:Quercetin 2. CAS#117-39-5 3. Manufacturer , ISO9001 4. Purity: 99%min.

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  • quercetin Manufacture Buy 117-39-5

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    117-39-5

    MSDS/COA Download

    quercetin Manufacture Buy 117-39-5

    Min.Order: 1 Gram

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    Our Services 1.TOP 10 Chemical enterprises in China 2.Over 10 years of experience 3.Wholly owned production plant (12002) 4.Sales to more than 120 countries 5.200 products with competitive price

    Founded in 2002, Hubei Norna Technology Co., Ltd. is a subsidiary of Nona Group. The company specializes in the research, development, production and sales of pharmaceutical interm

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    China (Mainland)  |  Contact Details

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    1.High quality and competetive price 1)for prulifloxacin exported we can offer coa certificate and official invoice. 2)we are manufacturer with own lab and factory, can provide high quality products with factory price. 3)products purity is tes

    Wuhan New-Rise biochem Co.,Ltd. is a leading provider and manufacturer of pharmaceutical and chemical products. We are dedicated in providing a wide variety of quality API, pharm

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    quercetin

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     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

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    Address:Chinese Jiangsu Province Changzhou City Jintan District Jincheng Town Miaotou NO4(Pharmaceutical Park)

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  • Casno:

    117-39-5

    MSDS/COA Download

    Manufacturer high quality Quercetin powder

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    We promise our customer following items 1.Reasonable price: We provide high quality products with competitive price in china, 2.Low moq: No worry about the low moq, our moq is 1 gram or lower. 3.Good and efficient service,Fast Delivery

    SHANDONG SIGMACHEMICAL is mainly engaged in R&D, manufacturing and marketing pharmaceuticals, chemical intermediates, Biochemicals, Veterinary medicines and Nutrition products. Wit

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     China (Mainland)  |  Contact Details

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    Chengdu Biopurify Phytochemicals Ltd. is a leading company in the research, development, manufacture and marketing of High Quality Phytochemicals and Extracts(especially Active Ingredients from Traditional Chinese Medicine,Traditional Chinese Medic

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     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

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