2′,3′,5′-Tri-O-acetyluridine
2′,3′,5′-Tri-O-acetyluridine (CAS: 4105-38-8) is a uridine derivative with the molecular formula C15H18N2O9 and a molecular weight of 370.31 g/mol. This acetylated nucleoside analogue is primarily utilised in biochemical research and as a key intermediate in synthetic organic chemistry, particularly within the field of nucleoside chemistry. It serves as a valuable building block for further chemical modifications and analogue synthesis.
- IUPAC
- Uridine 2′,3′,5′-triacetate
- Synonyms
- 4105-38-8Uridine 2′,3′,5′-triacetateC15H18N2O9

Biochemical Research
Serves as a research chemical in studies involving nucleoside metabolism and related pathways. Its acetyl groups can be removed to yield uridine or modified to create novel nucleoside analogues for biological investigation.
Synthetic Intermediate
Acts as a protected intermediate in the multi-step synthesis of more complex nucleoside derivatives and potential pharmaceutical compounds. The acetyl groups offer temporary protection to the hydroxyl moieties.
Nucleoside Analogue Synthesis
A foundational compound for generating a range of nucleoside analogues with potential therapeutic or research applications in virology and oncology, building upon the uridine structure.
| Molecular weight | 370.31 |
|---|---|
| Empirical formula | C15H18N2O9 |
| Assay | ≥98% |
| 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 2′,3′,5′-Tri-O-acetyluridine primarily used for?
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2′,3′,5′-Tri-O-acetyluridine is primarily used in biochemical research and as a synthetic intermediate for creating nucleoside analogues and other complex organic molecules.
What is the CAS number and molecular formula for 2′,3′,5′-Tri-O-acetyluridine?
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The CAS number is 4105-38-8, and the molecular formula is C15H18N2O9.
What grade and purity does Tech Serve Solutions supply for 2′,3′,5′-Tri-O-acetyluridine?
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Tech Serve Solutions supplies 2′,3′,5′-Tri-O-acetyluridine with an assay of ≥98%. We do not represent this product as USP, BP, or EP grade.
How should 2′,3′,5′-Tri-O-acetyluridine be handled safely?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Refer to the safety data sheet for comprehensive information.
What is the recommended storage temperature for 2′,3′,5′-Tri-O-acetyluridine?
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It should be stored at −20°C.
Does Tech Serve Solutions export 2′,3′,5′-Tri-O-acetyluridine?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 2′,3′,5′-Tri-O-acetyluridine.
How can I request a sample or quote for 2′,3′,5′-Tri-O-acetyluridine?
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Please contact our sales team via the website or direct inquiry to request a sample or a formal quotation.
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