Adenosine 5′-triphosphate magnesium salt
Adenosine 5′-triphosphate magnesium salt (CAS 74804-12-9), with the empirical formula C10H16N5O13P3 · xMg2+, is a vital biochemical reagent. As a central molecule in energy storage and metabolism, it serves as a substrate for numerous kinases and adenylate cyclases, playing a crucial role in cellular processes such as respiration, biosynthesis, motility, and cell division. Its function as a coenzyme in diverse enzymatic reactions underscores its importance in biochemical research.
- IUPAC
- ATP magnesium salt

Energy Metabolism Studies
Used as a substrate and indicator in studies of cellular energy transfer, glycolysis, and oxidative phosphorylation. Its role as the primary energy currency makes it indispensable for in vitro metabolic pathway investigations.
Enzymatic Assays and Cofactor
Acts as a critical cofactor and substrate for a wide range of enzymes, including kinases and ATPases. Essential for driving reactions requiring energy input and for studies involving enzyme kinetics and mechanisms.
Cell Signaling Research
Involved in cell signalling pathways as a substrate for adenylate cyclases, which produce cyclic AMP (cAMP), a key second messenger. Aids in understanding cellular communication and response mechanisms.
Biochemical Research Reagent
A fundamental building block in molecular biology and biochemistry research. Supports studies on nucleic acid synthesis, protein function, and various cellular processes reliant on ATP.
| Molecular weight | 507.18 (free acid basis) |
|---|---|
| Empirical formula | C10H16N5O13P3 · xMg2+ |
| Assay | ≥95% |
| Solubility | H2O: soluble50 mg/mL |
| Storage temperature | −20°C |
| Application | Adenosine 5γ-triphosphate (ATP) is a central component of energy storage and metabolism in vivo. ATP is use in many cellular processes, respiration, biosynthetic reactions, motility, and cell division. ATP is a substrate of many kinases involved in cell signaling and of adenylate cyclase(s) that produce the second messenger cAMP. ATP provides the metabolic energy to drive metabolic pumps. ATP serves as a coenzyme in a wide array of enzymatic reactions. |
| Biological source | bacterial |


Hazard statements
- H302Harmful if swallowed
- H371May cause damage to organs
Precautionary statements
- P260Do not breathe dust, fume, gas, mist, vapours or spray
- P280Wear protective gloves, clothing and eye/face protection
| 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′-triphosphate magnesium salt used for?
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Adenosine 5′-triphosphate magnesium salt is used in studies of energy storage and metabolism, as a substrate for kinases and adenylate cyclases, in biosynthetic reactions, motility, cell division, and as a coenzyme in numerous enzymatic reactions.
What is the CAS number and formula for Adenosine 5′-triphosphate magnesium salt?
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The CAS number is 74804-12-9, and the empirical formula is C10H16N5O13P3 · xMg2+.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Adenosine 5′-triphosphate magnesium salt with an assay of ≥95%. We do not represent this product as USP, BP, or EP grade.
How should Adenosine 5′-triphosphate magnesium salt be handled?
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Warning: Harmful if swallowed, in contact with skin, or if inhaled. May cause damage to organs. Handle with appropriate personal protective equipment (gloves, eye protection, lab coat) and ensure adequate ventilation. Store at -20°C.
Is Adenosine 5′-triphosphate magnesium salt available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Adenosine 5′-triphosphate magnesium salt, shipped under appropriate conditions.
How can I request a quote or sample?
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To request a quote or sample of Adenosine 5′-triphosphate magnesium salt, please contact our sales team through the website or by phone.
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