4-Methoxyphenyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside
4-Methoxyphenyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside (CAS 2872-65-3) is a carbohydrate derivative with the molecular formula C21H26O11. This compound, characterised by its acetylated galactose structure and methoxyphenyl group, is primarily used in chemical synthesis and research. It serves as a valuable building block in carbohydrate chemistry and related fields, facilitating the study and development of complex glycosylated molecules. TSS supplies this chemical with a minimum purity of 97%.
- Synonyms
- 6-tetra-O-acetyl-β-D-galactopyranoside4-Methoxyphenyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside

Chemical Synthesis
Utilised as an intermediate in the synthesis of more complex organic molecules, particularly those involving glycosidic linkages. Its protected hydroxyl groups allow for selective reactions in multi-step synthetic pathways.
Carbohydrate Chemistry Research
Serves as a model compound or precursor in academic and industrial research focused on carbohydrate structures, enzyme interactions, and glycobiology. Facilitates studies in carbohydrate derivatization and modification.
Chemical Biology Studies
Employed in chemical biology to investigate biological processes where carbohydrate recognition or function is key. Can be used in the development of probes or tools for studying glycosylation.
| Molecular weight | 454.42 |
|---|---|
| Empirical formula | C21H26O11 |
| Assay | 97% |
| Storage temperature | 2-8°C |
| Melting point | 103-105 °C |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 4-Methoxyphenyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside used for?
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This compound is primarily used as an intermediate in chemical synthesis, particularly within carbohydrate chemistry and chemical biology research. It acts as a building block for creating more complex molecules.
What is the CAS number and molecular formula for this compound?
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The CAS number is 2872-65-3, and the molecular formula is C21H26O11.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound with a minimum purity of 97%. We do not represent this product as USP, BP, or EP grade.
How should 4-Methoxyphenyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside be handled?
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According to the supplied data, this compound has a WGK rating of 3 in Germany, indicating it is hazardous to water. Handle with appropriate personal protective equipment in a well-ventilated area.
Is this chemical packed and shipped globally by TSS?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, pharmaceutical intermediates, and laboratory reagents.
How can I request a sample or quote?
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To request a sample or a quote, please contact our sales team through the website or by phone, providing the product name and CAS number (2872-65-3).
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