cyanidin3-O-β-D-glucoside

CAS NO.：7084-24-4

Purity: ≥98.0%
Appearance: Reddish brown powder
Product Manager Email: Nicole@coreychem.com

Item	Details
Product Name	cyanidin3-O-β-D-glucoside
Synonym	KUROMANIN CHLORIDE
CAS NO.	7084-24-4
Appearance	Reddish brown powder
Purity	≥98.0% (HPLC)
Molecular Formula (MF)	C21H21ClO11
Molecular Weight (MW)	484.84
EC Number	230-384-7
Identification	UV Spectrum from HPLC-DAD
Identification	1HNMR-Spectroscopy
Storage	Store under frozen or refrigerated conditions, keep away from strong light and heat.
Shelf Life	60 months when sealed and properly stored.
Packing	Fine vials as requested.
Solubility	Soluble in Mobile phase
Related Categories	Anthocyanins;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract
Transport Information	Non-DG
HS Code	2938909090
Product Manager Email	Nicole@coreychem.com

Frequently Asked Questions (FAQ)

Question 1: What is Cyanidin-3-O-glucoside?

IIt is a natural anthocyanin pigment found in many red and purple fruits and vegetables. Chemically, it’s a glycoside of cyanidin, known for its strong antioxidant properties and vibrant color.

Question 2: Is it safe for human consumption?

Yes — when used in food-grade or research-grade purity (≥98%), it is generally recognized as safe (GRAS) for use in functional foods, beverages, and dietary supplements. Always verify the intended use and regulatory compliance in your region.

Question 3: What is its solubility?

It is soluble in mobile phase (typically aqueous methanol or acidified water), making it suitable for HPLC analysis and formulation in liquid products. Not soluble in non-polar solvents like hexane.

Question 4: How should it be stored?

Store under frozen or refrigerated conditions (–20°C or 4°C), protected from light and heat. Shelf life is up to 60 months when sealed and properly stored to prevent degradation.

Question 5: Can it be used in medicinal applications?

No — this product is strictly for R&D and analytical purposes only. Do not use for medicinal, therapeutic, or clinical applications unless explicitly approved by regulatory authorities.

Application 1: Functional Food & Beverage Coloring

Used as a natural red/purple colorant in juices, yogurts, candies, and health drinks — offering both visual appeal and antioxidant benefits.

Application 2: Antioxidant Research & Nutraceuticals

Widely studied for its free radical scavenging activity; incorporated into supplements targeting oxidative stress, inflammation, and cellular aging.

Application 3: Cosmetic Formulations
Added to anti-aging creams and serums for its skin-brightening and protective effects against UV-induced damage.

Application 4: Analytical Reference Standard
Serves as a high-purity standard (≥98%) for HPLC, LC-MS, and spectroscopic methods in quality control and research labs.

Application 5: Plant Biology & Agricultural Studies
Used to study anthocyanin biosynthesis, stress responses in plants, and post-harvest color retention in fruits like berries, grapes, and cherries.

10g/bottle;
50g/bottle;

100g/bottle;
1kg/bottle;
Packaging according to customer requirements.

Product actual photos:

Storage & Packing:

Storage: Store under frozen or refrigerated conditions, keep away from strong light and heat.

Shelf Life: 60 months when sealed and properly stored.

Packing: Fine vials as requested.

For further information about the product, please contact:
Product Manager Email: Nicole@coreychem.com

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cyanidin3-O-β-D-glucoside

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