Cyanomethyl 2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside
Cyanomethyl 2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside (CAS 61145-33-3) is a thioglycoside derivative with the molecular formula C16H21NO9S and a molecular weight of 403.40 g/mol. This compound serves as a valuable reagent in biochemical research and synthetic chemistry. Its specific structure lends itself to applications in glycobiology and the development of novel carbohydrate-based molecules. It is typically stored at -20°C.
- Synonyms
- Cyanomethyl 2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside6-tetra-O-acetyl-1-thio-β-D-galactopyranoside

Biochemical Research
Utilised as a specialized reagent in diverse biochemical studies, particularly those involving carbohydrate chemistry and glycobiology. Its acetylated thioglycoside structure makes it suitable for investigating enzymatic pathways and molecular interactions.
Synthetic Chemistry
Serves as a building block in organic synthesis, enabling the construction of more complex carbohydrate derivatives. The thio-glycosidic linkage offers unique reactivity for creating novel chemical entities.
Glycoconjugate Synthesis
A useful intermediate for the synthesis of glycoconjugates, which are molecules of significant interest in medicinal chemistry and drug discovery due to their biological roles.
| Molecular weight | 403.40 |
|---|---|
| Empirical formula | C16H21NO9S |
| Storage temperature | −20°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 Cyanomethyl 2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside used for?
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This compound is primarily used as a reagent in biochemical research and as a building block in synthetic organic chemistry, particularly in the field of glycobiology and glycoconjugate synthesis.
What is the CAS number and formula for this compound?
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The CAS number is 61145-33-3, and the empirical formula is C16H21NO9S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound for research purposes. The specific assay and purity are available on the product's Certificate of Analysis. We do not represent this product as USP, BP, EP, or any pharmacopoeial grade.
What are the safety and handling recommendations?
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This compound requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Handle with care in a well-ventilated area. Refer to the Safety Data Sheet for detailed information.
How is this chemical shipped and exported?
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Tech Serve Solutions, a specialist global supplier and exporter since 1998, ensures that all shipments, including international exports, comply with relevant regulations for chemical transport and handling.
How can I request a sample or quote?
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To request a sample or obtain a quote for Cyanomethyl 2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside, please contact our sales department through the website or by phone.
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