Description

β-D-Glucopyranose 6-Benzoate is a key monosaccharide derivative where the primary hydroxyl group of glucose is selectively protected with a benzoate ester. This compound is essential as a versatile synthetic intermediate and protecting group reagent in advanced organic and carbohydrate chemistry. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceutical development, complex carbohydrate synthesis, and the production of specialized fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of complex drug molecules, prodrugs, and glycosylated active pharmaceutical ingredients (APIs).
• Carbohydrate Chemistry Research: Used as a protected glucose derivative for the stepwise synthesis of oligosaccharides, glycoconjugates, and other biologically active carbohydrates.
• Fine Chemical Synthesis: Acts as a chiral precursor or intermediate in the production of specialty chemicals, flavors, and fragrances.
• Biochemical Studies: Employed in enzymatic studies and as a substrate or inhibitor for glycosidases and other carbohydrate-processing enzymes.
• Material Science: Potential use in the development of functionalized polymers and smart materials derived from renewable sugar-based feedstocks.

Basic Information

Item	Details
Product Name	β-D-Glucopyranose 6-Benzoate
CAS No.	90-75-5
Molecular Formula	C₁₃H₁₆O₇
Molecular Weight	284.26 g/mol
Synonyms	6-O-Benzoyl-D-glucopyranose; D-Glucose 6-benzoate; 6-Benzoyl-D-glucose; 6-O-Benzoyl-β-D-glucopyranose; β-D-Glucopyranosyl benzoate; Benzoic acid 6-β-D-glucopyranosyl ester; Glucose 6-benzoate
EINECS	202-019-9

Quality Control

Our β-D-Glucopyranose 6-Benzoate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with key parameters including assay, optical rotation, and impurity profile. Specifications can be aligned with research or cGMP standards upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation [α]²⁰D	-30° to -35° (c=1 in Pyridine)
Loss on Drying	≤ 0.5%
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.