Description

[(S)-3-[[(2E)-3-(3,4-Dihydroxyphenyl)-1-Oxo-2-Propenyl]Oxy]-2-Hydroxypropyl]β-D-Glucopyranoside is a high-purity, specialized glycoside derivative of caffeic acid, offering significant value as a potent antioxidant and bioactive compound. Its molecular structure combines a glucopyranoside moiety with a caffeoyl group, making it a compound of interest for advanced research and product development. This chemical is primarily sought by the pharmaceutical, nutraceutical, and cosmetic industries for its potential in formulating antioxidant, anti-inflammatory, and skin-protective products.

Application

• Pharmaceutical Intermediates: Serves as a key chiral building block or active pharmaceutical ingredient (API) precursor in the synthesis of novel therapeutic agents.
• Nutraceutical & Dietary Supplements: Utilized as a standardized bioactive component in formulations targeting oxidative stress and inflammation due to its potent antioxidant properties.
• Cosmetic & Skincare Actives: Incorporated into anti-aging, brightening, and protective serums and creams for its potential to neutralize free radicals and protect skin cells.
• Biochemical Research: Used as a reference standard or investigational compound in studies related to glycosidase enzymes, antioxidant pathways, and natural product chemistry.
• Functional Food & Beverage Additives: Potential application as a natural, stable antioxidant additive to enhance the shelf-life and health profile of food products.

Basic Information

Product Name	[(S)-3-[[(2E)-3-(3,4-Dihydroxyphenyl)-1-Oxo-2-Propenyl]Oxy]-2-Hydroxypropyl]β-D-Glucopyranoside
CAS No.	117591-85-2
Molecular Formula	C18H24O11
Molecular Weight	416.38 g/mol
Synonyms	(S)-Caffeic Acid β-D-Glucopyranosyl Ester; (S)-Caffeoyl-β-D-Glucopyranoside; (S)-1-O-Caffeoyl-β-D-Glucose; (S)-Caffeic Acid Glucoside; 1-O-[(S)-Caffeoyl]-β-D-Glucopyranose; (S)-Caffeoyl Glucose; (2S)-2-Hydroxy-3-[[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy]propyl β-D-glucopyranoside
EINECS	Contact for details

Quality Control

Our [(S)-3-[[(2E)-3-(3,4-Dihydroxyphenyl)-1-Oxo-2-Propenyl]Oxy]-2-Hydroxypropyl]β-D-Glucopyranoside is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification and impurity profiling, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing identity, purity (HPLC), and specific tests are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% (S-isomer)
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.