Description

(3S)-Hydrangel 8-o-Glucoside Pentaacetate is a high-purity, acetylated derivative of a natural hydrangea glucoside, serving as a critical intermediate in advanced organic synthesis. This compound is valued for its defined stereochemistry and protective group chemistry, enabling precise modifications in complex molecule construction. It is primarily sought by research institutions and manufacturers in the pharmaceutical, nutraceutical, and fine chemical sectors for developing novel bioactive compounds and reference standards.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of potential therapeutic agents and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a standard or probe in metabolic pathway studies and enzymatic activity assays.
• Natural Product Synthesis: Serves as a protected glycosyl donor in the semi-synthesis or total synthesis of complex natural products.
• Reference Standard: Employed in analytical laboratories for method development, validation, and quality control of related compounds.
• Cosmetic Ingredient Research: Investigated for derivative compounds in advanced skincare and cosmetic formulations.

Basic Information

Product Name	(3S)-Hydrangel 8-o-Glucoside Pentaacetate
CAS No.	113270-99-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Hydrangel 8-O-glucoside pentaacetate; (3S)-Hydrangeol 8-O-β-D-glucopyranoside pentaacetate; Pentaacetylhydrangel 8-O-glucoside; Hydrangeol glucoside pentaacetate; 8-O-(2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosyl)-5,7-dihydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3-yl acetate (related IUPAC form); Acetylated hydrangel glucoside
EINECS	Contact for details

Quality Control

Every batch of (3S)-Hydrangel 8-o-Glucoside Pentaacetate is produced and controlled under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC and spectroscopic methods, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing batch-specific results is provided with each shipment to support your quality assurance and regulatory needs.

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 product degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥95.0%
Water Content	≤1.0%
Residue on Ignition	≤0.1%

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