Description

Glucose Pentaacetate is a fully acetylated derivative of D-glucose, a key intermediate and reagent in synthetic organic chemistry. Its value lies in its role as a versatile protecting group for hydroxyl functionalities, enabling complex multi-step syntheses with high selectivity and yield. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries developing advanced carbohydrate-based molecules, nucleosides, and other sensitive organic compounds.

Application

• Pharmaceutical Intermediate: Critical starting material or protecting group reagent in the synthesis of nucleoside analogs, antiviral drugs, and other active pharmaceutical ingredients (APIs).
• Carbohydrate Chemistry Research: Used extensively in academic and industrial R&D for the preparation of selectively protected sugar derivatives and complex oligosaccharides.
• Fine Chemical Synthesis: Serves as a building block for chiral synthons and specialty chemicals used in flavors, fragrances, and advanced materials.
• Agrochemical Development: Employed in the research and production of novel, biologically active compounds for crop protection.
• Biochemical Studies: Utilized as a substrate or standard in enzymatic studies and metabolic pathway analysis.

Basic Information

Product Name	Glucose Pentaacetate
CAS No.	604-68-2
Molecular Formula	C16H22O11
Molecular Weight	390.34 g/mol
Synonyms	1,2,3,4,6-Penta-O-acetyl-β-D-glucopyranose; β-D-Glucose Pentaacetate; Acetylated D-Glucose; Pentaacetyl-β-D-glucose; Pentaacetylglucose; β-D-Glucopyranose Pentaacetate; D-Glucose Pentaacetate; 1,2,3,4,6-Pentaacetyl-β-D-glucopyranose
EINECS	210-073-6

Quality Control

Our Glucose Pentaacetate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including identification (IR, NMR), purity assay (HPLC), and impurity profiling, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is stable under these recommended conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	130 - 134 °C
Specific Rotation [α]²⁰D	-18.0° to -22.0° (c=1 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.