Description

4-Hydroxyphenyl-β-D-Glucopyranoside-2,3,4,6-Tetraacetate is a key acetylated derivative of arbutin, a naturally occurring glycoside. This compound is valued for its enhanced stability and lipophilicity compared to its parent molecule, making it a crucial advanced intermediate in fine chemical synthesis. It is primarily utilized by manufacturers in the cosmetic, pharmaceutical, and nutraceutical industries for research and production.

Application

• Cosmetic Ingredient Intermediate: Serves as a stabilized precursor for skin-lightening and antioxidant agents in high-end skincare formulations.
• Pharmaceutical Synthesis: Used as a building block in the research and development of glycoside-based therapeutic compounds.
• Biochemical Research: Acts as a substrate or standard in enzymatic studies related to glycosidase and glycosyltransferase activity.
• Reference Standard: Employed as a high-purity analytical standard in quality control laboratories for HPLC and LC-MS methods.
• Nutraceutical Development: Investigated for use in the synthesis of stabilized, bioavailable forms of phenolic glycosides for dietary supplements.

Basic Information

Product Name	4-Hydroxyphenyl-β-D-Glucopyranoside-2,3,4,6-Tetraacetate
CAS No.	6129-66-4
Molecular Formula	C20H24O11
Molecular Weight	440.40 g/mol
Synonyms	Arbutin Tetraacetate; 4-Hydroxyphenyl β-D-Glucopyranoside Tetraacetate; p-Hydroxyphenyl-β-D-glucopyranoside Tetraacetate; β-Arbutin Tetraacetate; 4-Acetoxyphenyl 2,3,4,6-Tetra-O-acetyl-β-D-glucopyranoside; (2R,3S,4S,5R,6S)-2-(Acetoxymethyl)-6-(4-acetoxyphenoxy)tetrahydro-2H-pyran-3,4,5-triyl Triacetate
EINECS	Contact for details

Quality Control

Our 4-Hydroxyphenyl-β-D-Glucopyranoside-2,3,4,6-Tetraacetate is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets exacting specifications for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.