Description

β-D-Glucose Pentaacetate is a fully acetylated derivative of D-glucose, serving as a crucial protected intermediate in synthetic organic chemistry. This compound is valued for its stability and reactivity, enabling precise chemical transformations in complex synthesis pathways. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for the production of specialized carbohydrates, nucleosides, and other bioactive molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of nucleoside analogs, antiviral drugs, and other active pharmaceutical ingredients (APIs).
• Carbohydrate Chemistry Research: Used as a protected glucose donor for glycosylation reactions and the study of enzymatic processes.
• Fine Chemical Synthesis: Serves as a precursor for chiral auxiliaries, ligands, and complex natural product synthesis.
• Agrochemical Development: Employed in the research and production of advanced, sugar-based pesticides and herbicides.
• Biochemical Reagent: Acts as a substrate or standard in enzymatic assays and metabolic pathway studies.
• Material Science: Investigated for the development of biodegradable polymers and specialty materials derived from renewable resources.

Basic Information

Product Name	β-D-Glucose Pentaacetate
CAS No.	604-69-3
Molecular Formula	C₁₆H₂₂O₁₁
Molecular Weight	390.34 g/mol
Synonyms	1,2,3,4,6-Penta-O-acetyl-β-D-glucopyranose; β-D-Glucopyranose Pentaacetate; Acetylated β-D-Glucose; Pentaacetyl-β-D-glucose; β-D-Glucose Pentacetate; β-D-(+)-Glucose Pentaacetate; β-Acetoglucose; 2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosyl acetate
EINECS	210-073-6

Quality Control

Our β-D-Glucose Pentaacetate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	130 - 134 °C
Specific Rotation [α]²⁰D	+3.5° to +5.5° (c=5 in CHCl₃)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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