Description

Methyl 2-O,3-O,4-o-Trimethyl-α-D-Glucopyranoside is a chemically modified carbohydrate derivative, specifically a fully methylated methyl glucoside. This compound serves as a crucial high-purity intermediate and building block in advanced organic synthesis and carbohydrate chemistry research. It is primarily needed by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic research institutions for developing novel glycosides, surfactants, and chiral auxiliaries.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex carbohydrate-based drug candidates, prodrugs, and diagnostic agents.
• Glycochemistry Research: Serves as a protected glycosyl donor or acceptor for constructing oligosaccharides and glycoconjugates.
• Surfactant & Detergent Chemistry: Acts as a precursor for non-ionic, sugar-based surfactants known for their mildness and biodegradability.
• Chiral Pool Synthesis: Utilized as a chiral template or resolving agent in asymmetric synthesis due to its defined stereochemistry.
• Material Science: Investigated for creating functional polymers, hydrogels, and coatings with specific hydrophilic properties.
• Analytical Standard: Employed as a reference standard in chromatographic (HPLC, GC) and spectroscopic methods for quality control.

Basic Information

Item	Details
Product Name	Methyl 2-O,3-O,4-o-Trimethyl-α-D-Glucopyranoside
CAS No.	4153-24-6
Molecular Formula	C10H20O6
Molecular Weight	236.26 g/mol
Synonyms	Methyl 2,3,4-Tri-O-methyl-α-D-glucopyranoside; α-Methyl 2,3,4-tri-O-methyl-D-glucopyranoside; Methyl α-D-2,3,4-Tri-O-methylglucopyranoside; 2,3,4-Tri-O-methyl-α-D-glucopyranoside methyl glycoside; (2R,3R,4R,5R,6S)-2-(Hydroxymethyl)-6-methoxy-3,4,5-trimethoxytetrahydropyran; α-D-Glucopyranoside, methyl 2,3,4-tris-O-methyl-
EINECS	223-982-5

Quality Control

Our production of Methyl 2-O,3-O,4-o-Trimethyl-α-D-Glucopyranoside adheres to stringent internal quality protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and identity confirmation (IR, NMR). We provide full traceability and Certificates of Analysis (COA) are available upon request to ensure compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Optical Rotation [α]²⁰D	+120° to +130° (c=1 in H₂O)
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.