2-Thio-6-azauridine
2-Thio-6-azauridine (CAS: 27089-56-1; Formula: C8H11N3O5S; MW: 261.26 g/mol) is a nucleoside analog. This compound is primarily utilised in biochemical research and as a reagent in the study of nucleic acids and their related processes. It serves as a valuable tool for scientists investigating molecular biology, enzymology, and drug discovery.
- IUPAC
- 6-Aza-2-thiouridine
- Synonyms
- 6-Aza-2-thiouridine

Biochemical Research
2-Thio-6-azauridine is employed as a research chemical for in-vitro studies. It helps researchers explore enzymatic pathways and the mechanisms of nucleoside metabolism.
Nucleoside Analog Studies
This compound acts as a valuable tool for investigating the properties and biological activity of modified nucleosides. Its structural similarity to natural nucleosides allows for comparative studies.
Reagent in Molecular Biology
Used as a reagent in molecular biology laboratories, 2-Thio-6-azauridine can be incorporated into experimental designs to probe specific biological functions or enzyme activities.
| Molecular weight | 261.26 |
|---|---|
| Empirical formula | C8H11N3O5S |
| Storage temperature | −20°C |
| Melting point | 201-203 °C(lit.) |
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-Thio-6-azauridine used for?
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2-Thio-6-azauridine is used in biochemical research and as a reagent in molecular biology for the study of nucleoside analogs and nucleic acid processes.
What is the CAS number and formula for 2-Thio-6-azauridine?
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The CAS number is 27089-56-1, and the empirical formula is C8H11N3O5S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Thio-6-azauridine for research purposes. Please refer to the product's specification sheet for lot-specific assay and purity details. TSS does not represent this product as USP, BP, or EP grade.
How is 2-Thio-6-azauridine safely handled and stored?
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Handle 2-Thio-6-azauridine with appropriate personal protective equipment in a well-ventilated area. Store refrigerated at -20°C. Refer to the Safety Data Sheet for comprehensive handling and hazard information.
Is 2-Thio-6-azauridine a controlled substance?
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Based on the provided data, there is no indication that 2-Thio-6-azauridine is a controlled substance.
How can I request a quote or sample for 2-Thio-6-azauridine?
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To request a quote or sample of 2-Thio-6-azauridine, please contact our sales team via the website or direct inquiry channels.
Is 2-Thio-6-azauridine available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 2-Thio-6-azauridine, adhering to all export regulations.
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