5.7-dihydroxyflavone

Short Description:

Chrysin Powder Extract is pale yellow powder(crystallized from methanol), m.p. 285 ° C. It is also named 5,7-dihydroxyflavone.The soluble alkali hydroxide solution, Chrysin Powder Extract slightly soluble in ether, ethanol, and chloroform, insoluble in water. Chrysin Powder Extract is extracted from bignoniaceae plants auch as the seeds and bark of Oroxylum indicum (L.)Vent., Pinus mon-ticola Dougl. P.aristata Engelm. Chrysin Powder Extract has toxic effects on certain cancer cells.


  • FOB Price: US 5 - 2000 / KG
  • Min.Order Quantity: 1 KG
  • Supply Ability: 10000 KG/per Month
  • Port: Shanghai /Beijing
  • Payment Terms: L/C,D/A,D/P,T/T,O/A
  • Shipping Terms: By sea/By Air/By Courier
  • E-mail:: info@trbextract.com
  • Product Detail

    Product Tags

    Product Name:Chrysin/ 5,7-dihydroxyflavone

    Botanical Source:Oroxylum indicum ( L. ) Vent.

    CAS No:480-40-0

    Molecular Formula: C15H10O4

    Molecular Weight:254.24

    Specification:98%min by HPLC

    Appearance:White  Powder with characteristic odor and taste

    GMO Status:GMO Free

    Packing: in 25kgs fiber drums

    Storage:Keep container unopened in cool, dry place,Keep away from strong light

    Shelf Life:24 months from date of production

    Function:

    -Chrysin Powder Extract has antitumor activities, can suppress tumor cell multiplication and induce tumor cell apoptosis.

    -Chrysin‘s ability to estrogens has been demonstrated in the laboratory.

    -Chrysin Powder Extract has the function of antioxidant activity, antiviral activity, antidiabetic action, reducing blood lipids, depressing blood pressure and preventing gene mutation.

    5,7-Dihydroxyflavone (Chrysin) | Natural Flavonoid for Research & Pharma Applications
    CAS 5281607 | HPLC ≥98% Purity | Global Shipping Available

    Product Overview

    5,7-Dihydroxyflavone (Chrysin) is a bioactive flavonoid naturally found in honey, propolis, and medicinal plants like Passiflora incarnata and Scutellaria baicalensis. This compound exhibits significant antioxidant, anti-inflammatory, and anti-apoptotic properties, making it valuable for pharmacological research and nutraceutical development.

    Key Specifications

    Parameter Details
    Chemical Formula C₁₅H₁₀O₄
    Molecular Weight 254.24 g/mol
    Appearance Yellow crystalline powder
    Purity (HPLC) ≥98% (validated with C18 column, 254 nm detection)
    Solubility Soluble in DMSO, methanol; slightly soluble in water
    Storage -20°C (long-term), desiccated
    CAS Number 5281607 (Chrysin)

    Applications

    1. Pharmacological Research
      • Demonstrated antihypertensive effects in spontaneous hypertensive rats via antioxidant pathways.
      • Potential use in neuroprotection and anti-inflammatory therapies.
    2. Natural Product Studies
      • Reference standard for quality control in herbal extracts (e.g., TCM formulations).
    3. Cosmeceuticals
      • Antioxidant activity for skincare formulations targeting oxidative stress.

    Quality Assurance

    • HPLC Analysis: Performed with methanol:water (80:20) mobile phase, 1.0 mL/min flow rate.
    • Batch-Specific COA: Provided with NMR, MS, and HPLC reports upon request.
    • Compliance: Meets ISO 9001 standards for research-grade chemicals.

    Why Choose Us?

    • Global Compliance: Supports wire transfer, credit cards, and PayPal.
    • Citations: Used in peer-reviewed journals (Food Chem.Antioxidants).

    Keywords

    Natural flavonoid, Chrysin supplier, CAS 5281607, antioxidant research, anti-inflammatory compound, phytochemical standard, DMSO-soluble flavonoid, bulk chrysin pricing.


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