Description

Methyl-α-D-Glucopyranoside is a methyl glycoside derivative of glucose, serving as a crucial chiral building block and biochemical standard. This compound is valued for its stability and defined stereochemistry, making it essential for research and synthesis where precise carbohydrate structures are required. It is primarily utilized by the pharmaceutical, biotechnology, and fine chemical industries for applications ranging from glycosylation studies to the development of diagnostic reagents and specialty surfactants.

Application

• Pharmaceutical Intermediate: Used as a chiral synthon and protecting group in the synthesis of complex glycoconjugates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Serves as a standard and substrate in enzymatic studies, particularly for glycosidases and glycosyltransferases.
• Glycoscience & Glycobiology: A fundamental building block for constructing oligosaccharides and studying carbohydrate-protein interactions.
• Surfactant & Detergent Formulation: Acts as a precursor for non-ionic, sugar-based surfactants known for their mildness and biodegradability.
• Diagnostic Reagents: Employed in the development of assay components and calibration standards for clinical diagnostics.
• Cosmetic & Personal Care: Used in the formulation of moisturizing and conditioning agents due to its humectant properties.

Basic Information

Product Name	Methyl-α-D-Glucopyranoside
CAS No.	25360-06-9
Molecular Formula	C7H14O6
Molecular Weight	194.18 g/mol
Synonyms	Methyl α-D-glucopyranoside; α-Methyl D-glucoside; Methyl α-D-glucoside; 1-O-Methyl-α-D-glucopyranose; α-D-Glucopyranoside, methyl; Glucoside, methyl-α-D-; Methyl-α-D-glucopyranose; α-Methylglucopyranoside
EINECS	246-888-3

Quality Control

Our Methyl-α-D-Glucopyranoside is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets high-grade specifications suitable for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Specific Rotation [α]20/D	+158° to +162° (c=1 in H2O)
Loss on Drying	≤ 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.