Ethyl 4,6-di-O-acetyl-2,3-dideoxy-α-D-erythro-hex-2-enopyranoside
Ethyl 4,6-di-O-acetyl-2,3-dideoxy-α-D-erythro-hex-2-enopyranoside (CAS: 3323-72-6) is a carbohydrate derivative with the molecular formula C12H18O6 and a molecular weight of 258.27 g/mol. This compound is characterised by its acetylated hydroxyl groups and a dideoxyene moiety. It serves as a valuable building block in carbohydrate chemistry and organic synthesis, particularly for creating modified sugars and complex glycoconjugates.
- Synonyms
- 3323-72-6

Organic Synthesis Intermediate
This compound is utilised as a key intermediate in multi-step organic syntheses. Its unique structure allows for selective modifications in the synthesis of complex carbohydrate-based molecules and analogues.
Carbohydrate Chemistry Research
Researchers in carbohydrate chemistry employ this derivative for studying glycosylation reactions, enzyme inhibition, and the development of novel carbohydrate structures with potential biological activities.
Glycobiology Studies
It can be incorporated into synthetic pathways for generating probes and tools used in glycobiology to investigate the roles of carbohydrates in biological systems.
| Molecular weight | 258.27 |
|---|---|
| Empirical formula | C12H18O6 |
| Assay | 99% |
| Optical activity | [α]26/D +122°, c = 1 in methylene chloride |
| Melting point | 77-79 °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 Ethyl 4,6-di-O-acetyl-2,3-dideoxy-α-D-erythro-hex-2-enopyranoside used for?
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This compound is primarily used as an intermediate in organic synthesis, particularly in carbohydrate chemistry for the creation of modified sugars and complex glycoconjugates. It is also valuable for glycobiology studies and research into glycosylation reactions.
What are the CAS number and molecular formula?
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The CAS number is 3323-72-6, and the empirical formula is C12H18O6.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with a minimum purity of 99%. It is suitable for research and laboratory applications. We do not represent this product as USP, BP, or EP grade.
What safety precautions should be taken when handling this chemical?
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When handling this compound, it is essential to wear appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if airborne exposure is possible. Always consult the Safety Data Sheet for detailed handling instructions and hazard information.
How is Ethyl 4,6-di-O-acetyl-2,3-dideoxy-α-D-erythro-hex-2-enopyranoside packed and shipped?
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Products are carefully packed according to international shipping regulations to ensure safe transit. We are a global supplier and exporter, handling all necessary documentation for international shipments.
How can I request a sample or a quote?
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To request a sample or a quote, please contact our sales team through the website or by calling our main line, providing the product name and CAS number.
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