High-Purity Esculin Powder – Natural Plant Extract for Pharmaceutical, Cosmetic, and Food Applications

High-Purity Esculin Powder – Natural Plant Extract for Pharmaceutical, Cosmetic, and Food Applications

Product Properties

Esculin CAS No.: 531-75-9
Product Name: Esculin
Chemical Name:
6-(beta-D-Glucopyranosyloxy)-7-hydroxy-2H-1-benzopyran-2-one;
6,7-Dihydroxycoumarin 6-glucoside;
6-(beta-D-Glucopyranosyloxy)-7-hydroxy-2H-1-benzopyran-2-one
CAS No.: 531-75-9
MF: C15H16O9
MW: 340.29
Appearance: White Powder
Detection Method: HPLC
Melting Point: 203-205ºC
Specific Rotation: -88º(C=2,DIOXANE/WATER1:1)
Water Solubility: Moderately soluble
EINECS NO.: 208-517-5
Shelf Life: 2 years

Detailed Description

Esculin CAS No.: 531-75-9

Baisfu Esculin is a natural coumarin glucoside extracted from the bark of the horse chestnut (Aesculus hippocastanum). Known for its antioxidant, anti-inflammatory, and vascular-protective properties, esculin is widely used in pharmaceutical formulations, skincare products, and functional foods.

This fine, off-white crystalline powder offers strong free radical scavenging ability and helps strengthen capillary walls, making it an excellent active ingredient for anti-aging creams, sunscreens, and venotonic health supplements.

Key Features:

• Natural plant-derived compound (from Aesculus hippocastanum)

• Exhibits antioxidant, anti-inflammatory, and photoprotective properties

• Supports microcirculation and skin elasticity

• Suitable for cosmetic, nutraceutical, and pharmaceutical uses

• High purity, stable quality, and customizable specifications

Applications:

• Pharmaceutical Industry: Used in formulations for chronic venous insufficiency, hemorrhoids, and capillary fragility

• Cosmetic Industry: Included in whitening, anti-aging, and UV-protection creams to improve skin tone and reduce damage from oxidative stress

• Food & Nutraceuticals: Added to functional foods and dietary supplements for antioxidant support and vascular health

• Research Use: Applied in biochemical studies related to oxidative stress and vascular biology

Functions

Esculin CAS No.: 531-75-9

1Esculin Powder improved skin vasculature and is effective in the management of cellulitis.
2Anti-inflammation,Anti-bacteria, Anti-cancer, Ease pain, Anti-arrhythmic, Anti-histaminic, Anti-cruor.
3It is used in the manufacturing of pharmaceuticals with venotonic, capillary- strengthening and antiphlogistic action similar to that of Vitamin P.
4It is a fluorescent dye that can be extracted from the leaves and bark of the horse chestnut tree. You'll need to shine a black (ultraviolet) light on the indicator to get the full effect. Esculin changes from colorless at pH 1.5 to fluorescent blue at pH 2.
5The main pharmacological actions of esculin include capillary protection and the inhibition of enzymes such as hyaluronidase and collagenase.

Applications

Esculin CAS No.: 531-75-9

(1) As the raw material of drugs for Insulin ,it is mainly used in pharmaceutical field;
(2) As the natural functional edible polysaccharide, it is mainly used in health product industry;
(3) As the raw material of low energy health food, it is mainly used in cosmetic industry.

Company Profile

Baisifu Food Flavors Co., Ltd. was established on December 17, 2009. This enterprise is a professional organization specializing in food flavors and fragrances, encompassing research and development, production, sales, and technical services. The company possesses a registered capital of 3 million yuan and is headquartered in the High-tech Zone of Xi'an City, Shaanxi Province.

Business Scope

The product portfolio consists of an array of flavors, including sweet fruit, baking, herbal, dairy, salty, sugar, monomer flavors, food pigments, and plant essential oils. These offerings are primarily utilized in the production of baking biscuits, beverages, jelly candies, ice cream, cakes, and dairy products, thereby enhancing the quality of a variety of food items across related industries.

Supply Chain Management

Baisifu adheres to strict standards in the procurement of raw materials, in compliance with the national standard GB-2760 and the flavor excipients permitted in Appendix B of GB30616-2020. The company partners with established suppliers, primarily sourced from the top ten international manufacturers of flavor raw materials, ensuring that the quality of the inputs remains high and stable.

Quality Assurance

The organization implements a comprehensive quality management system aligned with the stipulations of ISO 9001 international quality management protocols and ISO 22000 food safety management standards. This approach encompasses the entire production process, including research and development, sourcing, production, quality inspection, warehousing, and sales, thereby ensuring that product quality consistently meets established specifications.

Business Philosophy

The company remains committed to sustainable long-term development. Over the years, a management team with refined design capabilities, substantial management experience, robust research and development expertise, and formidable production and sales capabilities has been established. Baisifu prioritizes customer value above commercial interests, ensuring that all business practices reflect this commitment

Factory and  Laboratory

Packing and Transportation

Exhibition

Team

FAQ

Q1: Could you provide free sample for test?
A1: We can provide you free sample for test, and you only need to pay the delivery cost.

Q2: Which payment terms do you accept?
A2: PayPal, T/T, West Union, Bank Transfer, etc.

Q3: What's about the MOQ ?
A3: It depends on different products. Usually our MOQ is 5kg.

Q4: What’s the delivery lead time?
A4: We will make delivery within 1-2 days after receiving payment.

Q5: What about the delivery port?
A5: Main ports in China are available (Hong Kong,Guangzhou,Shenzhen).