2′(3′)-O-(4-Benzoylbenzoyl)adenosine 5′-triphosphate triethylammonium salt
2′(3′)-O-(4-Benzoylbenzoyl)adenosine 5′-triphosphate triethylammonium salt (CAS: 112898-15-4) is a crucial biochemical reagent. With the empirical formula C24H24N5O15P3 · xC6H15N × yH2O and a molecular weight of 715.39 (anhydrous free acid basis), this compound is primarily employed as a photoaffinity label. It is instrumental in identifying and studying proteins and enzymes that interact with ATP, aiding in fundamental biological research.
- IUPAC
- Benzoylbenzoyl-ATP,Bz-ATP
- Synonyms
- Benzoylbenzoyl-ATPBz-ATP

Photoaffinity Labeling
This compound serves as an effective photoaffinity label for proteins and enzymes. Upon UV irradiation, it can covalently bind to ATP-binding sites, facilitating the identification and characterisation of these crucial biomolecules.
Enzyme and Protein Research
Utilised in biochemical research to investigate the mechanisms of ATP-dependent enzymes. Its ability to mimic ATP allows researchers to probe enzyme active sites and understand their catalytic processes.
Substrate Analogue Studies
Functions as a valuable substrate analogue for enzymes that process ATP. This application aids in the study of enzyme kinetics and the development of enzyme inhibitors.
| Molecular weight | 715.39 (anhydrous free acid basis) |
|---|---|
| Empirical formula | C24H24N5O15P3 · xC6H15N × yH2O |
| Assay | ≥93% |
| Storage temperature | −20°C |
| Application | Useful as a photoaffinity label for proteins and enzymes that bind ATP.1 |
| 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′)-O-(4-Benzoylbenzoyl)adenosine 5′-triphosphate triethylammonium salt used for?
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It is primarily used as a photoaffinity label for proteins and enzymes that bind ATP, aiding in their identification and study.
What is the CAS number and formula for this compound?
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The CAS number is 112898-15-4, and the empirical formula is C24H24N5O15P3 · xC6H15N × yH2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of ≥93%. It is not represented as USP, BP, EP, or any pharmacopoeial grade.
How should 2′(3′)-O-(4-Benzoylbenzoyl)adenosine 5′-triphosphate triethylammonium salt be handled safely?
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Handle with appropriate personal protective equipment including eyeshields, gloves, and a type N95 (US) or P1 (EN143) respirator filter. The compound has a WGK (Germany) rating of 3, indicating it is hazardous.
Is this compound a controlled substance?
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The provided data does not indicate that this compound is a controlled substance.
How is this chemical typically shipped or exported?
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This chemical is typically stored at -20°C and is exported by Tech Serve Solutions, a global supplier.
How can I request a quote or sample?
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Please contact Tech Serve Solutions directly through our website or sales representatives to request a quote or sample for this product.
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