Buy 4-CL-PVP Online | Licensed Global Research Chemical Supplier
4-CL-PVP for Sale | Premium Pyrrolidinophenone Reference Standard
If you are looking to buy 4-CL-PVP online, Strem Chems is your licensed, professional, and globally trusted supplier of research chemicals. We specialize in providing high-purity, laboratory-tested compounds for scientific, forensic, and academic research purposes. Our strict compliance with international chemical supply regulations ensures that researchers worldwide can rely on us for safe and professional distribution.
Strem Chems operates legally within all international chemical distribution frameworks, supplying compounds exclusively for laboratory validation, analytical matrix calibration, and in-vitro testing.
What is 4-CL-PVP?
4-CL-PVP (4-Chloro-α-pyrrolidinopentiophenone), also known as 4C-PVP, is a synthetic stimulant compound belonging to the pyrrolidinophenone and substituted cathinone chemical classes. It is a structural analog of α-PVP (flakka), featuring a chlorine substitution at the para-position (4-position) of the phenyl ring. While it is strictly not intended for human consumption, 4-CL-PVP remains an important target molecule in professional laboratories for:
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Monoamine Transporter Reuptake Kinetics: Evaluating how the para-chlorine substitution modifies binding affinity and selectivity profile at the dopamine transporter (DAT) and norepinephrine transporter (NET).
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Structure-Activity Relationships (SAR): Mapping how the introduction of a halogen atom (chlorine) shifts receptor interaction properties, lipophilicity, and metabolic pathways compared to unsubstituted α-PVP or other halogenated variants (such as 3F-α-PVP).
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Forensic Library Calibration: Serving as an authentic certified reference material for gas chromatography-mass spectrometry (GC-MS), liquid chromatography-mass spectrometry (LC-MS), and NMR verification matrices.
Why Buy 4-CL-PVP from Strem Chems?
When sourcing 4-CL-PVP, reliability and legal compliance are paramount. Leading global laboratories partner with Strem Chems because of our strict quality benchmarks:
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Licensed & Registered Supplier: Operating fully within international regulatory frameworks and chemical distribution laws.
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High Purity Standards: Every production batch undergoes independent laboratory analysis ($\ge 98\%$ purity verified) to guarantee absolute chemical stability, consistency, and reproducible experimental results.
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Global Shipping Corridor: Secure, trackable, and discreet international delivery solutions tailored for institutional compliance.
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Research-Only Guarantee: Supplied exclusively to approved scientific entities and accredited institutions, preventing diversion.
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Secure and Confidential Packaging: Vacuum-sealed, unbranded containment maintains sample stability and protects operational privacy.
Technical Specifications
| Feature | Details |
| Chemical Name | 4-Chloro-α-pyrrolidinopentiophenone (4-CL-PVP Hydrochloride) |
| Chemical Class | Pyrrolidinophenone / Substituted Cathinone |
| Purity Grade | High-Purity Analytical Reference Standard ($\ge 98\%$ Verified) |
| Physical Form | Fine crystalline analytical powder |
| Primary Application | In-Vitro Pharmacological, Forensic, and Analytical Research |
Global Distribution of 4-CL-PVP
At Strem Chems, we serve universities, laboratories, and research institutions worldwide. Our robust logistics network ensures safe and timely delivery to key global markets, including:
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Europe: United Kingdom, Germany, Netherlands, France, Spain, Italy
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North America: United States, Canada
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Asia-Pacific: Japan, South Korea, Australia, New Zealand
With our robust logistics network and compliance-focused operations, every order is handled with maximum care and shipped securely to reach accredited laboratories worldwide.
How to Order 4-CL-PVP Online
Purchasing 4-CL-PVP online from our catalog is straightforward and secure:
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Access the Portal: Navigate directly to the 4-CL-PVP inventory category on our homepage.
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Select Quantity: Choose the precise configuration or package volume required for your current testing matrices.
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Secure Checkout: Complete your transaction via our encrypted system, providing any necessary institutional credentials or research licensing documentation.
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Dispatched & Tracked: Receive your order via priority international delivery, accompanied by comprehensive end-to-end tracking metrics.
Safety & Regulatory Compliance
Critical Notice: 4-CL-PVP is supplied strictly for laboratory-based experimentation, forensic validation, and scientific research purposes only. This substance is absolutely not intended for human or veterinary consumption.
It is the sole responsibility of the purchasing compliance officer to ensure that 4-Chloro-α-pyrrolidinopentiophenone aligns with all local, national, and international narcotics laws, analog statutes, emergency scheduling updates, and customs regulations before establishing an order. All buyers must operate within a legally recognized research framework.
Explore the Strem Chems analytical catalog today to secure your 4-CL-PVP reference requirements.
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