Description

1-[4-(β-D-Glucopyranosyloxy)-2-Hydroxyphenyl]-3-(4-Hydroxyphenyl)-1-Propanone is a specialized flavonoid glycoside compound of significant interest in advanced research and development. This high-purity chemical serves as a critical building block and reference standard for studying bioactive natural products. It is primarily sought after by pharmaceutical, nutraceutical, and life science research organizations for its potential applications in drug discovery and functional ingredient development.

Application

• Pharmaceutical Intermediate: Serves as a key synthetic precursor or reference standard in the development of novel therapeutic agents, particularly those targeting inflammation and metabolic pathways.
• Nutraceutical & Functional Food Research: Investigated for its potential bioactive properties as a constituent of plant extracts used in dietary supplements and health-promoting formulations.
• Biochemical & Pharmacological Research: Utilized as a standard compound in in vitro and in vivo studies to elucidate biological activities, mechanisms of action, and structure-activity relationships (SAR).
• Analytical Reference Standard: Employed in High-Performance Liquid Chromatography (HPLC) and Liquid Chromatography-Mass Spectrometry (LC-MS) for the qualitative and quantitative analysis of complex botanical matrices.
• Cosmeceutical Ingredient Development: Explored for potential skin-beneficial properties, such as antioxidant or anti-aging effects, in advanced cosmetic and personal care formulations.
• Academic & Institutional Research: Used in university and government laboratories for fundamental studies in organic chemistry, natural product chemistry, and phytochemistry.

Basic Information

Product Name	1-[4-(β-D-Glucopyranosyloxy)-2-Hydroxyphenyl]-3-(4-Hydroxyphenyl)-1-Propanone
CAS No.	21562-22-1
Molecular Formula	C21H24O9
Molecular Weight	420.41 g/mol
Synonyms	Phloretin 2'-O-β-D-glucopyranoside; Phloretin 2'-O-glucoside; 2'-Hydroxydihydrochalcone 4'-β-D-glucoside; 1-[4-(β-D-Glucopyranosyloxy)-2-hydroxyphenyl]-3-(4-hydroxyphenyl)-1-propanone; NSC 407303; Dihydrochalcone C-glucoside; Asebogenin 2'-glucoside
EINECS	Contact for details

Quality Control

Our production of 1-[4-(β-D-Glucopyranosyloxy)-2-Hydroxyphenyl]-3-(4-Hydroxyphenyl)-1-Propanone adheres to stringent quality management protocols. Each batch is characterized and tested using advanced analytical techniques including NMR, HPLC, and MS to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data. For research requiring the highest standards, we offer custom synthesis and purification to meet specific project criteria, including analytical reference standard grades.

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 desiccated environment to prevent degradation. For long-term storage, consider inert atmosphere conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Specific Optical Rotation	Contact for details

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