Hesperetin CAS No.520-33-2
Hesperetin is a kind of natural flavonoid compounds, widely existing in the fruits of rutaceous plants. Hesperidin and hesperetin have a close relationship with each other. Hesperetin mainly comes from decomposed enzymatically hesperidin with the appearance of light yellow or off-white powder. Hesperetin structure is very complex with the three hydroxy gropus located at the 3′-, 5- and 7-positions and an additional methoxy substituent at the 4′-position. Hesperetin is widely used in the food, nutraceutical and cosmetics industries.
Hesperetin was listed in FEMA as the raw material of flavors and fragrances in 2007 with FEMA No. 4313 and also listed in SFDA GB2760 in 2017 with No.N375.
As a plant extract supplier, Chengdu Kindarco Biotech provides various kinds of hesperetin products with high quality. If you want to buy hesperetin products, please contact us!
Product Information of Hesperetin CAS No.520 33 2
Product Name
Hesperetin
Herbal Source
Citrus Aurantium L.
CAS No.
520-33-2
Molecular Formula
C16H14O6
Specification
90.0%,95.0%,98.0%
Test Method
HPLC
Appearance
Light yellow to off-white powder
Solubility
Easily soluble in ethanol, soluble in diluted alkali solution, partly soluble in diethyl ether, slightly soluble in water, chloroform and benzene.
Benefits of Hesperetin CAS No.520 33 2
Hesperetin benefits for food and flavors:
1. Hesperetin can enhance the sweet taste of sweet-tasting substances, and reduce the amount of sucrose used.
2. Hesperetin can improve the unpleasant taste of food, and increase the degree of deliciousness.
3. Hesperetin can enhance the sweet olfactory impression of sweeteners.
Nutraceuticals:
1. Hesperetin is a kind of antioxidant plant extract. And hesperetin supplement has the remarkable function of anti-inflammation and antioxidant.
2. Hesperetin supplement has significant regulation and inhibition function of cardiovascular protection and reducing blood lipid.
3. Hesperetin can reduce toxicity damage of nervous excitability and play a role in protecting the nervous system.
Cosmetics:
1. Protect skin from environmental damages and prevent tanning and sunburn.
2. Improve microcirculation, and eliminate the related symptoms of microcirculation (such as dark circles).
3. Prevent skin aging symptoms, improve skin dullness, and make the skin become smooth and flexible.
4. Control the formation of sebum, and prevent skin acne;
5. Hesperetin can be esterified with lauric acid to obtain hesperetin laurate, which is widely used in cosmetics.
Hesperetin Uses
Hesperetin is one type of citrus aurantium fructus extracts and often used in food, medicine, health-care products and cosmetics.
TDS of Hesperetin CAS No.520 33 2
Assay Item
Standard
Test Result
Assay( on dry Product)
≥90.0%
≥95.0%
≥98.0%
≥90.0% （HPLC）≥95.0% （HPLC）
≥98.0% （HPLC）
Appearance
Light yellow to off-white powder
Conforms
Odor
None to slight
Conforms
Heavy metals
≤10ppm
＜10ppm
As
≤1ppm
＜1ppm
Cd
≤1ppm
＜1ppm
Pb
≤1ppm
＜1ppm
Hg
≤0.1ppm
＜0.1ppm
Water
≤5.0%
Conforms
Sulfated ashes
≤0.1%
Conforms
Solvent residue
≤500ppm
＜500ppm
Particle size
95% Through 80 mesh
Conforms
Bacteria
≤1000cfu/g
Conforms
Mould and Yeast
≤100cfu/g
Conforms
Salmonella
Negative
Negative
Escherichia coli
Negative
Negative
