Buy 4F-PiHP Powder For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
What is 4F-PiHP Powder?
4F-PiHP (4-Fluoro-Pyrrolidinoisohexanophenone) is a synthetic stimulant chemical classified within the class of synthetic cathinones. It is structurally related to Îą-PHP but has an added fluorine atom on the phenyl ring, which modifies its potency and pharmacological profile. 4F-PiHP’s chemical formula is C16H22FNO with a molecular weight of approximately 263.4 g/mol. It functions by inhibiting reuptake of monoamine neurotransmitters such as dopamine, leading to stimulating and euphoric effects. The substance usually appears as a white to off-white crystalline powder or solid, suitable for precise and consistent use in laboratory research.
Technical Information of 4F-PiHP Powder
| Property | Detail |
|---|---|
| CAS Number | 2748289-49-6 |
| Alternate Names | 4-Fluoro-PHP, 4F-Pyrrolidinohexanophenone, 4F-alpha-PiHP |
| Chemical Formula | C16H22FNO |
| IUPAC Name | 1-(4-fluorophenyl)-2-pyrrolidin-1-yl-hexan-1-one |
| Molecular Weight | 263.35 g/mol |
| Appearance | White to off-white crystalline powder |
| Purity | Usually âĨ98% (verified by chromatographic methods) |
| Melting Point | Approximate melting point around 108â110 °C (varies) |
| Solubility | Moderately soluble in ethanol and other organic solvents |
| Storage | Store sealed, in a cool, dry, dark place; refrigerate 2â8 °C |
Typical Research Applications of 4F-PiHP Powder
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Study of stimulant effects on monoamine neurotransmission, primarily dopamine reuptake inhibition
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Behavioral pharmacology and toxicology in laboratory models
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Analytical method development and forensic investigation of synthetic cathinones
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Pharmacokinetic and metabolism profiling of emerging stimulant analogs
Safety and Handling Information for 4F-PiHP Powder
4F-PiHP should be handled only in certified laboratories using appropriate personal protective equipment, including gloves, lab coat, and eye protection. Avoid inhalation, ingestion, or direct skin contact. Proper disposal according to safety and environmental regulations is mandatory.
Ordering & Shipping Summary for 4F-PiHP Powder
Available only for licensed research institutions. The powder is securely packaged to prevent contamination, moisture, and light exposure.
Storage Conditions for 4F-PiHP Powder
Store in airtight containers in a cool, dry place away from light. Refrigeration between 2â8 °C is recommended to keep the compound stable over time.
Alternatives to 4F-PiHP Powder
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Îą-PHP (alpha-Pyrrolidinohexanophenone)
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4F-Îą-PVP (4-Fluoro-alpha-pyrrolidinovalerophenone)
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Other pyrrolidinyl synthetic cathinones
FAQ About 4F-PiHP Powder
Q:Â What neurotransmitters does 4F-PiHP affect?
A:Â It primarily inhibits the reuptake of dopamine, increasing its concentration in the synapses.
Q:Â Is 4F-PiHP approved for any medical use?
A:Â No, it is only intended for scientific research.
Q:Â What purity can I expect?
A:Â Purity usually exceeds 98%, confirmed by chromatography.
Q:Â How should 4F-PiHP powder be stored?
A:Â Store sealed, refrigerated between 2 and 8 degrees Celsius, away from light and moisture.
Call to Action
Buy 4F-PiHP powder for consistent, high-quality stimulant research. It is ideal for neuropharmacological, behavioral, and forensic studies needing reliable and potent synthetic cathinone samples.

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The product quality is unmatched. I will be ordering again soon.
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The compound provided the expected reactivity in our experimental conditions, making it a reliable reagent.
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Odalis FernÃĄndez (verified owner) –
Very impressed with the stability and reactivity of this compound in various research settings.
Margaret Scott (verified owner) –
Everything arrived on time and was exactly as described.
Monique Da Silva (verified owner) –
The chemical’s consistency and reliability in our studies were impressive, and the results were exactly as expected.
Samuel Price (verified owner) –
Excellent product for use in sensitive chemical analysis. The purity was verified, and results were precise.
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The quality of the product is fantastic, very pure and effective.
Jessica Carter (verified owner) –
The purity of the product exceeded my expectations and is ideal for high-level research applications.
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Perfect for research applications requiring precise and reproducible results. The product met all quality standards.
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Fast shipping, great packaging, and excellent product quality.
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A highly effective reagent for complex research applications. We are very satisfied with its performance.
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This company is a go-to for all my research chemical needs.
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This product performed excellently in various research models, contributing to the success of our experiments.