Adenosine 5′-O-thiomonophosphate dilithium salt
Adenosine 5′-O-thiomonophosphate dilithium salt (CAS 93839-85-1) is a modified nucleotide analogue with the molecular formula C10H12Li2N5O6PS and a molecular weight of 375.15. This compound serves as a valuable reagent in biochemical research, particularly in studies involving enzyme kinetics, nucleotide metabolism, and nucleic acid chemistry. Its unique thiophosphate linkage offers distinct properties compared to its natural oxygen counterpart.
- IUPAC
- 5′-AMPS

Biochemical Research
Utilised as a research tool in molecular biology and biochemistry to investigate enzymatic pathways and nucleotide interactions. The thiophosphate group offers altered reactivity for specific enzymatic studies.
Nucleotide Analog Synthesis
Serves as a building block or intermediate in the synthesis of more complex nucleotide analogues with potential applications in therapeutic research.
Enzyme Inhibition Studies
Investigates the mechanisms of enzymes that process nucleotides, acting as a potential substrate analogue or inhibitor.
| Molecular weight | 375.15 |
|---|---|
| Empirical formula | C10H12Li2N5O6PS |
| Assay | ≥98% |
| Storage temperature | −20°C |
| Impurities tested | ≤5 mol/mol water |


Hazard statements
- H302Harmful if swallowed
- H371May cause damage to organs
Precautionary statements
- P260Do not breathe dust, fume, gas, mist, vapours or spray
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-68/20/21/22 |
| Safety statements (S) | 36/37 |
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 Adenosine 5′-O-thiomonophosphate dilithium salt used for?
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Adenosine 5′-O-thiomonophosphate dilithium salt is primarily used in biochemical research for studies involving enzyme kinetics, nucleotide metabolism, and the synthesis of nucleotide analogues.
What is the CAS number and formula for Adenosine 5′-O-thiomonophosphate dilithium salt?
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The CAS number is 93839-85-1, and the empirical formula is C10H12Li2N5O6PS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Adenosine 5′-O-thiomonophosphate dilithium salt with an assay of ≥98%. This product is not classified as USP, BP, or EP grade.
What are the safety concerns for this product?
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This product carries a Warning signal word and is classified with hazard statements H302 (Harmful if swallowed) and H371 (May cause damage to organs). Users should follow P260 (Do not breathe dust/fume/gas/mist/vapours/spray) and consult the Safety Data Sheet.
How is this chemical shipped and exported?
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Tech Serve Solutions, as a specialist global supplier, handles the export of Adenosine 5′-O-thiomonophosphate dilithium salt in compliance with international shipping regulations for chemical products.
How can I request a sample or quote?
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Please contact our sales department via the website or directly by phone to request a sample or a quotation for Adenosine 5′-O-thiomonophosphate dilithium salt.
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