4′-Piperazinoacetophenone
4′-Piperazinoacetophenone (CAS: 51639-48-6, Formula: C12H16N2O) is a chemical compound with a molecular weight of 204.27 g/mol. This versatile molecule serves as a valuable building block in chemical synthesis and finds applications in cell biology research. Its specific properties make it useful in studies involving energy transfer mechanisms.

Chemical Synthesis
Utilised as a building block for the synthesis of more complex organic molecules. Its structure allows for further functionalization in various chemical transformations.
Photophysical Studies
Employed in research to investigate triplet-triplet energy transfer processes. It has been specifically used as a sensitizer-linked amine in crystalline salt studies.
Cell Biology Research
Serves as a tool in cell biology investigations, potentially aiding in the study of cellular processes and molecular interactions.
| Molecular weight | 204.27 |
|---|---|
| Empirical formula | C12H16N2O |
| Assay | 94% |
| Application | 4′-Piperazinoacetophenone was used as sensitizer-linked amine to study the triplet-triplet energy transfer from cation to anion in crystalline salts1. |
| Melting point | 107-110 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | rat ... Chrnb2(54239) |
|---|
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 4′-Piperazinoacetophenone used for?
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4′-Piperazinoacetophenone is used as a building block in chemical synthesis, for photophysical studies investigating energy transfer, and in cell biology research.
What are the CAS number and formula for 4′-Piperazinoacetophenone?
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The CAS number is 51639-48-6 and the empirical formula is C12H16N2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4′-Piperazinoacetophenone with an assay of 94%. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling recommendations for 4′-Piperazinoacetophenone?
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This compound is a Warning product, causing skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Use a dust mask type N95, eyeshields, and gloves. Avoid breathing dust. Ensure adequate ventilation.
Is 4′-Piperazinoacetophenone a controlled substance?
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The provided data does not indicate that 4′-Piperazinoacetophenone is a controlled substance.
How is 4′-Piperazinoacetophenone packed, shipped, and exported?
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Tech Serve Solutions packs and ships fine chemicals, pharmaceutical intermediates, and laboratory reagents globally, adhering to all necessary export regulations.
How can I request a sample or quote for 4′-Piperazinoacetophenone?
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Please contact our sales department through the website to request a sample or obtain a quotation for 4′-Piperazinoacetophenone.
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