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Postion:Product Catalog >Biochemical Engineering>Natural Products>Dihydroquercetin
Dihydroquercetin
  • Dihydroquercetin
  • Dihydroquercetin

Dihydroquercetin NEW

Price Get Latest Price
Package 1Kg 5Kg 25Kg
Min. Order: 1Kg
Supply Ability: 1 ton
Update Time: 2026-01-30

Product Details

Product Name: Dihydroquercetin CAS No.: 480-18-2
EC-No.: 207-543-4 Min. Order: 1Kg
Purity: 98%HPLC Supply Ability: 1 ton
Release date: 2026/01/30

Overview:

Dihydroquercetin, also known as Taxifolin, is a flavonoid naturally found in various plants. Its antioxidant and anti-inflammatory properties make it an excellent ingredient for dietary supplements, functional foods and beverages, and cosmetic products. In addition to its significant health benefits, taxifolin is exceptionally safe compared to similar compounds. According to research1, taxifolin exhibits no mutagenicity and demonstrates lower toxicity than quercetin at the same dosage.


Since 2018, Hovane has been a leading producer of taxifolin, acquiring the necessary technological know-how to offer it at a high purity level (≥ 95%) on a large scale. Committed to a sustainable future for plant use and the preservation of the slow-growing Dahurian Larch (Larix gmelinii Rupr)—the most common source of taxifolin—we have innovatively sourced our product from the leaves of Engelhardtia roxburghiana. This approach represents a sustainable alternative that aligns with our environmental responsibilities.


For more information, please contact us at info@hovane.com.


Product Details:


Formal Name(2R,3R)-2-(3,4-dihydroxyphenyl)-2,3-dihydro-3,5,7-trihydroxy-4H-1-benzopyran-4-one
SynonymsTaxifolin, Dihydroquercetin
CAS Registry Number480-18-2
Molecular FormulaC15H12O7
Molar Mass304.3 g/mol
Purity95%, 98% HPLC
Botanical OriginEngelhardia roxburghiana
Plant Part UsedLeaf
FormPowder
ColorLight Yellow
SolubilitySoluble in boiling water, alcohol, and acetic acid
StorageKeep in cool, dry, and dark place, sealed
Shelf Life2 years when stored properly
Packaging1kg – food grade plastic bag

5kg – food grade plastic bag in cardboard box

25kg – food grade plastic bag in fiber drum



DisclaimerThis product is not intended to diagnose, treat, cure, or prevent any disease. The statements regarding taxifolin have not been evaluated by any regulatory agency.



1. Qiu X-L, Zhang Q-F. Acidic hydrolysis of astilbin and its application for the preparation of taxifolin from Rhizoma Smilacis Glabrae. Journal of Chemical Research. 2021;45(3-4):290-294. doi:10.1177/1747519820948357






Company Profile Introduction

Established in 2003, Hovane Phytochemicals is a manufacturer of plant extracts based in mainland China. Certified with ISO 9001, ISO 22716, and HACCP, we strive to deliver exceptional quality and value to our clients.

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