When you need to purchase BZP online for legitimate research or forensic applications, the quality of your reference material and the reliability of your supplier are essential considerations. CityChems provides high-purity benzylpiperazine (BZP) reference standards to researchers and laboratories across Europe, combining rigorous quality specifications with professional service.
Benzylpiperazine—commonly known as BZP—is a synthetic piperazine derivative classified as a certified reference material (CRM) for research and forensic applications . First synthesised in the 1940s, BZP has become a compound of significant interest in forensic toxicology, neuropharmacology, and analytical chemistry . It is classified as a piperazine-type novel psychoactive substance under the systematic categorisation adopted by the United Nations Office on Drugs and Crime (UNODC) .
Why Choose CityChems for Your BZP Requirements?
When evaluating where to purchase BZP online, several factors distinguish a professional supplier. CityChems offers the following advantages for research institutions across Europe.
- High Purity Standards: Our BZP powder meets ≥98% purity specifications, enabling precise LC-MS and GC-MS calibration curves for defensible quantitative data in forensic toxicology .
- European Distribution: Our supply chain is optimised for UK and European customers, offering straightforward logistics and delivery.
- Professional Service: Our support team is available to assist with product inquiries and order processing.
- Secure Platform: We provide a protected online environment for all transactions.
- Transparent Communication: We provide clear, factual information about our products and services.
Product Specifications
- Name: 1-Benzylpiperazine (BZP)
- Synonyms: N-Benzylpiperazine
- CAS Number: 5321-63-1
- Molecular Formula: C₁₁H₁₆N₂ · 2HCl
- Molecular Weight: 249.2 g/mol
- Appearance: Neat solid, white to off-white crystalline powder
- Purity: ≥98%
- Storage: -20°C
- Classification: Analytical reference material; regulated as a Schedule I compound in the United States
Research and Forensic Applications
BZP is a valuable analytical reference standard for several domains:
- Forensic Toxicology: BZP is widely used as a certified reference standard for GC-MS and LC-MS testing methods in clinical toxicology, urine drug testing, and forensic analysis . BZP has stimulant properties and is regulated as a Schedule I compound in the United States . Certified reference materials with ≥98% purity enable precise calibration curves for defensible quantitative data .
- Pharmacokinetic Studies: Recent research has characterised BZP’s ADME profile using multi-platform in silico approaches. Studies indicate high oral bioavailability (96.7%), moderate volume of distribution (2.6 L/kg), and rapid clearance (10.81 mL/min/kg) . BZP is predicted to be primarily metabolised by CYP2D6 (up to 88% probability), with eight metabolites identified . In healthy humans following a 200 mg oral dose, BZP reached peak plasma concentration of approximately 262 ng/mL within 75 minutes, with an elimination half-life of approximately 5.5 hours .
- Method Development: BZP is used in developing and validating analytical methods for detecting piperazine derivatives. Substituting 2-BZP with structurally similar piperazines, such as 1-BZP or TFMPP, is not scientifically valid due to fundamental differences in molecular geometry, physicochemical properties, and intended analytical application .
- Neuropharmacology: Researchers study BZP to understand monoamine transporter systems. BZP acts as a monoamine transporter ligand with a particular affinity for stimulating dopamine release.
Why Customers Choose CityChems
- Reliable Quality: We source our products from reputable manufacturers and ensure they meet specifications required for professional research.
- European Logistics: Our supply chain is optimised for European customers, offering straightforward shipping and delivery.
- Expert Support: Our team understands the needs of researchers and can assist with product inquiries.
- Secure Ordering: Your privacy and security are our priorities.
Frequently Asked Questions
1. What is BZP?
BZP, or 1-Benzylpiperazine, is a synthetic piperazine derivative classified as an analytical reference standard for forensic and research applications . It has stimulant properties and is regulated as a Schedule I compound in the United States .
2. What is the purity of your BZP powder?
We provide BZP powder with ≥98% purity, suitable for research and forensic applications . This level of purity enables precise LC-MS and GC-MS calibration curves .
3. What are the storage conditions for BZP?
For long-term stability, BZP powder should be stored at -20°C. The powder is stable for 3 years under these conditions .
4. What are the pharmacokinetic properties of BZP?
In silico studies indicate high oral bioavailability (96.7%), moderate volume of distribution (2.6 L/kg), and rapid clearance . In humans, peak plasma concentration occurs at 75 minutes, with a half-life of approximately 5.5 hours .
5. Is BZP soluble in common laboratory solvents?
BZP exhibits defined solubility: 30 mg/mL in DMSO and DMF . This makes it suitable for preparing stock solutions and calibrants.
6. What are the applications of BZP in research?
BZP is used in forensic toxicology as an analytical reference standard, in neuropharmacology to study monoamine transporter systems, and in method development for detecting piperazine derivatives .
7. Is BZP legal in Europe?
The legal status of BZP varies by jurisdiction. It is regulated as a Schedule I compound in the United States . It is the responsibility of each researcher to verify the regulations in their country. CityChems supplies BZP exclusively for research and forensic applications.
8. How can I buy BZP online UK?
When looking to buy BZP online UK, choose a supplier that provides transparent product specifications, including purity data and storage recommendations. CityChems provides this information clearly and maintains professional service standards.