Hepta-O-acetyl-lactose-1-O-trichloroacetimidate
Hepta-O-acetyl-lactose-1-O-trichloroacetimidate (CAS: 106256-89-7, C28H36Cl3NO18) is a complex carbohydrate derivative with a molecular weight of 780.94 g/mol. This compound serves as a key intermediate in advanced organic synthesis, particularly within carbohydrate chemistry. Its structure makes it valuable for creating more complex glycosylated molecules and exploring novel glycosidic linkages in research and development settings.

Glycosylation Reactions
This trichloroacetimidate is a highly activated glycosyl donor, widely employed in the stereoselective synthesis of O-glycosides and other complex carbohydrates. It facilitates the formation of glycosidic bonds, crucial for building oligosaccharides and glycoconjugates.
Synthesis of Glycoconjugates
It is utilised in the preparation of biologically significant glycoconjugates, such as glycolipids and glycoproteins, which play vital roles in cellular recognition and signalling pathways.
Pharmaceutical Intermediate
As a building block in carbohydrate chemistry, it contributes to the synthesis of novel pharmaceutical agents and drug discovery programmes, particularly those targeting carbohydrate-mediated biological processes.
Research and Development
This compound is an essential reagent for academic and industrial researchers investigating carbohydrate chemistry, medicinal chemistry, and chemical biology, enabling the synthesis of complex glyco-structures for study.
| Molecular weight | 780.94 |
|---|---|
| Empirical formula | C28H36Cl3NO18 |
| Assay | 97% |
| Storage temperature | 2-8°C |
| Melting point | 248-250 °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 Hepta-O-acetyl-lactose-1-O-trichloroacetimidate used for?
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Hepta-O-acetyl-lactose-1-O-trichloroacetimidate is primarily used as a glycosyl donor in the synthesis of complex carbohydrates, glycoconjugates, and pharmaceutical intermediates.
What is the CAS number and molecular formula?
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The CAS number is 106256-89-7, and the molecular formula is C28H36Cl3NO18.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Hepta-O-acetyl-lactose-1-O-trichloroacetimidate with an assay of 97%. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should Hepta-O-acetyl-lactose-1-O-trichloroacetimidate be stored?
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This compound should be stored at 2-8°C. It is classified under WGK Germany 3, indicating a hazard to water.
How is this product packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports fine chemicals globally, adhering to all relevant regulations for safe and secure transport.
How can I request a sample or quote for this product?
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Please contact our sales department via the website or direct inquiry to request a sample or obtain a quotation.
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