1-Benzoylpiperazine hydrochloride
1-Benzoylpiperazine hydrochloride (CAS: 56227-55-5) is a chemical compound with the formula C11H14N2O · HCl and a molecular weight of 226.70 g/mol. This organic salt serves as a valuable building block in chemical synthesis, particularly within heterocyclic chemistry. It is supplied by Tech Serve Solutions with an assay of 97% and is primarily utilised in research and development settings.

Heterocyclic Building Block
1-Benzoylpiperazine hydrochloride functions as a key intermediate in the synthesis of complex heterocyclic compounds. Its piperazine moiety offers reactive sites for further functionalisation in organic chemistry.
Chemical Synthesis
This compound is employed in various organic synthesis pathways, contributing to the construction of novel molecules. It is suitable for laboratory-scale research and development projects.
Research and Development
Utilised in academic and industrial R&D laboratories, 1-Benzoylpiperazine hydrochloride aids in exploring new chemical entities and reaction methodologies.
| Molecular weight | 226.70 |
|---|---|
| Empirical formula | C11H14N2O · HCl |
| Assay | 97% |
| Melting point | >230 °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) | 26-36 |
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 1-Benzoylpiperazine hydrochloride used for?
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1-Benzoylpiperazine hydrochloride is primarily used as a building block in chemical synthesis, particularly for creating complex heterocyclic compounds in research and development settings.
What are the CAS number and formula for 1-Benzoylpiperazine hydrochloride?
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The CAS number is 56227-55-5 and the empirical formula is C11H14N2O · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Benzoylpiperazine hydrochloride with an assay of 97%. This product is intended for research and laboratory use and is not represented as USP, BP, EP, or pharmaceutical grade.
What are the main safety concerns when handling 1-Benzoylpiperazine hydrochloride?
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1-Benzoylpiperazine hydrochloride is classified as a Warning substance (GHS07). It may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (type N95), eyeshields, and gloves, should be worn. Handle only in a well-ventilated area.
How is 1-Benzoylpiperazine hydrochloride packed and shipped?
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1-Benzoylpiperazine hydrochloride is carefully packed to ensure safe transport and is exported globally by Tech Serve Solutions. Specific packaging details are available upon request.
How can I request a quote or sample for 1-Benzoylpiperazine hydrochloride?
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To request a quote or a sample of 1-Benzoylpiperazine hydrochloride, please contact the Tech Serve Solutions sales team through our website or by phone.
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