1,3,4,6-Tetra-O-acetyl-β-D-mannopyranose
1,3,4,6-Tetra-O-acetyl-β-D-mannopyranose (CAS 18968-05-3) is a carbohydrate derivative with the molecular formula C14H20O10. This acetylated mannose derivative serves as a valuable building block in carbohydrate chemistry and organic synthesis. It is employed in research settings for the preparation of complex glycosides and as a protected intermediate in multi-step synthetic pathways, contributing to advancements in chemical biology and glycoscience.
- IUPAC
- β-D-Mannopyranose 1,3,4,6-tetra-O-acetate
- Synonyms
- 6-Tetra-O-acetyl-β-D-mannopyranoseβ-D-Mannopyranose 1,3,4,6-tetra-O-acetate

Organic Synthesis Intermediate
Utilised as a protected form of D-mannopyranose in multi-step organic syntheses, facilitating selective modifications at unprotected positions. Its acetyl groups can be readily removed under specific conditions.
Carbohydrate Chemistry Research
Serves as a key precursor for the synthesis of various mannose-containing oligosaccharides and glycoconjugates. Essential for investigating carbohydrate structures and their biological functions.
Glycosylation Studies
Acts as a glycosyl donor or acceptor in the construction of complex carbohydrate chains. Its defined stereochemistry is crucial for stereoselective glycosylation reactions.
Chemical Biology Probe Development
Incorporated into the design of molecular probes for studying biological processes involving mannose recognition or metabolism. Aids in understanding carbohydrate-protein interactions.
| Molecular weight | 348.30 |
|---|---|
| Empirical formula | C14H20O10 |
| Assay | 98% |
| Optical activity | [α]19/D −68°, c = 0.7 in pyridine |
| Storage temperature | 2-8°C |
| Melting point | 160-161 °C(lit.) |
| 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 1,3,4,6-Tetra-O-acetyl-β-D-mannopyranose used for?
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This compound is primarily used as an intermediate in organic synthesis, particularly in carbohydrate chemistry for the preparation of complex glycoconjugates and oligosaccharides, and in chemical biology research.
What are the CAS number and formula for 1,3,4,6-Tetra-O-acetyl-β-D-mannopyranose?
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The CAS number is 18968-05-3 and the empirical formula is C14H20O10.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,3,4,6-Tetra-O-acetyl-β-D-mannopyranose with an assay of 98%. We do not represent this product as USP, BP, EP, or other pharmacopoeial grades.
How should 1,3,4,6-Tetra-O-acetyl-β-D-mannopyranose be handled?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. Ensure adequate ventilation and use a P1 (EN143) or N95 (US) type respirator filter if airborne exposure is possible. It is classified under WGK Germany 3.
How is 1,3,4,6-Tetra-O-acetyl-β-D-mannopyranose shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Specific packaging and shipping details for 1,3,4,6-Tetra-O-acetyl-β-D-mannopyranose, including storage at 2-8°C, can be provided upon enquiry.
How can I request a sample or quote for 1,3,4,6-Tetra-O-acetyl-β-D-mannopyranose?
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Please contact our sales team directly through our website or by phone to request a sample or a quotation for 1,3,4,6-Tetra-O-acetyl-β-D-mannopyranose.
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