Description

4-Methoxyphenyl 2,4,6-Tri-o-Acetyl-3-o-Allyl-β-D-Galactopyranoside is a sophisticated, high-purity carbohydrate derivative and a key protected glycosyl building block. This compound is essential for synthetic chemists developing novel glycoconjugates, pharmaceuticals, and bioactive molecules through precise glycosylation reactions. It is primarily utilized in advanced research and development within the pharmaceutical, biotechnology, and fine chemical synthesis sectors.

Application

• Glycosylation Reagent: A crucial intermediate for the stereoselective synthesis of complex oligosaccharides and glycoconjugates.
• Pharmaceutical Intermediate: Used in the research and development of new drug candidates, particularly in oncology and immunology.
• Chemical Biology Probe Synthesis: Serves as a building block for creating labeled sugars and probes to study carbohydrate-protein interactions.
• Glycodendrimer & Glycopolymer Construction: Enables the assembly of complex, branched carbohydrate structures for material science and drug delivery applications.
• Enzyme Substrate & Inhibitor Development: Acts as a precursor for synthesizing substrates or inhibitors for glycosidases and glycosyltransferases.
• Academic & Industrial R&D: A vital tool for research laboratories and process development teams in carbohydrate chemistry.

Basic Information

Product Name	4-Methoxyphenyl 2,4,6-Tri-o-Acetyl-3-o-Allyl-β-D-Galactopyranoside
CAS No.	343254-39-7
Molecular Formula	C22H28O10
Molecular Weight	452.45 g/mol
Synonyms	4-Methoxyphenyl 2,4,6-tri-O-acetyl-3-O-allyl-β-D-galactopyranoside; 3-O-Allyl-2,4,6-tri-O-acetyl-4-methoxyphenyl β-D-galactopyranoside; p-Methoxyphenyl 3-O-allyl-2,4,6-tri-O-acetyl-β-D-galactopyranoside; Allyl-protected galactose derivative; Protected galactosyl donor; Glycosyl donor intermediate
EINECS	Contact for details

Quality Control

Our 4-Methoxyphenyl 2,4,6-Tri-o-Acetyl-3-o-Allyl-β-D-Galactopyranoside is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high chemical purity suitable for research and synthesis. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) with detailed HPLC/GC and NMR data are available 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). This compound is moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere for long-term storage to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Specific Rotation	Contact for details
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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