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hesperetin

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Origin: China

Cas No: 520-33-2

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description

  • Quick Details

    Type:
    FRUIT EXTRACT
    Form:
    Powder
    Variety:
    orange
    Part:
    peel
    Extraction Type:
    Solvent Extraction
    Packaging:
    DRUM
    Place of Origin:
    Fujian, China
    Grade:
    Pharmaceutical Grade
    Brand Name:
    SINOWAY
    Model Number:
    SINOWAY
    Cas no.:
    520-33-2

    Packaging&Delivery

    Packaging Details
    25kg/drum
    Port
    any port in China
    Lead Time:
    within 7 days after order confirmation

  • Property

    CAS No.: 520-33-2 Formula: C16H14O6 Molecular Weight: 302.27900

    Description

    The aglucon of Hesperidin, a flavanone found in citrus fruits.

    Basic Info

    Chemical Name hesperetin
    Synonyms

    HESPERETINE;
    Eriodictyol 4'-monomethyl ether;
    3',5,7-Trihydroxy-4'-methoxyflavanone;
    3',5,7-TRIHYDROXY-4-METHOXYFLAVANONE;
    Hesperetin;
    Hesperitin;
    4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-, (S)-;
    (S)-3',5,7-Trihydroxy-4'-methoxyflavanone;

    CAS No. 520-33-2
    Molecular Formula C16H14O6
    Molecular Weight 302.27900
    PSA 96.22000
    LogP 2.51850

    Properties

    Appearance & Physical State Beige to Light Brown Crystalline Solid
    Density 1.458g/cm3
    Boiling Point 586.2ºC at 760 mmHg
    Melting Point 230-232ºC
    Flash Point 223ºC
    Refractive Index 1.664
    Storage Condition 2-8ºC

    Safety Info

    Safety Statements S26-S36
    HS Code 2932999099
    WGK Germany 3
    Risk Statements R36/37/38
    Hazard Codes Xi

    Synthesis Route

    4G-α-D-glucopyranosyl hesperidin→hesperidin+hesperetin
    hesperidin→hesperetin
    4-methylumbelliferone+hesperidin→4-methylumbelliferyl-rutinoside+hesperetin

    Precursor

    Ethanol
    4-methylumbelliferone
    hesperidin
    propan-1-ol

    Downstream Product

    tamarixetin
    diosmetin
    2-(3,4-dimethoxyphenyl)-5,7-dimethoxy-2,3-dihydrochromen-4-one
    (2R,3R)-3,5,7-Trihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydr o-4H-chromen-4-one

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