Buy α-PiHP (ALPHA-PIHP) Crystals – Premium Research Chemical | euro-labchems.com
Buy α-PiHP Crystals (α-Pyrrolidinoisohexanophenone) CAS Number: 2705245-60-7 (hydrochloride salt) Molecular Formula: C₁₆H₂₃NO • HCl Molecular Weight: 281.8 g/mol (HCl salt) Purity: ≥98.5% (HPLC verified) Appearance: White to off-white crystalline rocks / shards Form: High-quality glassy crystalline material Quantity options: 1 g, 5 g, 10 g, 25 g, 50 g+ Shipping: Discreet worldwide, vacuum-sealed packaging
euro-labchems.com supplies laboratory-grade α-PiHP crystals – a synthetic cathinone and novel psychoactive substance (NPS) in the pyrrolidinophenone class. Structurally related to α-PVP and α-PHP, α-PiHP (alpha-pyrrolidinoisohexanophenone or 4-methyl-1-phenyl-2-(pyrrolidin-1-yl)pentan-1-one) features a branched isohexyl side chain and pyrrolidine ring, serving as a potent tool for pharmacological, neurochemical, and structure-activity relationship (SAR) research on monoamine transporters.
What is α-PiHP?
α-PiHP is a designer cathinone acting primarily as a potent norepinephrine-dopamine reuptake inhibitor (NDRI), with high selectivity for DAT (IC₅₀ ≈16.5 nM) and NET (IC₅₀ ≈41.4 nM), and negligible SERT activity. Preclinical studies show it functions as a monoamine transporter blocker, supporting investigations into psychostimulant mechanisms, locomotor activity, and behavioral pharmacology comparable to α-PVP or cocaine.
Key Product Specifications
- Purity: ≥98.5% (third-party HPLC)
- Form: Large, transparent crystalline shards/rocks
- Solubility: Good in water, ethanol, DMSO
- Stability: Excellent cool/dark/dry storage (2+ years)
- Full CoA available on request
Research Effects & Characteristics
Duration: 2–5 hours (route-dependent) Onset: 15–60 minutes (oral/insufflated models)
Preclinical and analog literature indicate strong psychostimulant effects: increased locomotor activity, arousal, euphoria potential, enhanced focus/motivation, sympathomimetic responses (elevated heart rate, blood pressure, body temperature), and possible compulsive redosing. α-PiHP shows high DAT/NET inhibition potency similar to α-PVP but often requires higher doses for maximal behavioral effects due to pharmacokinetics.
Possible side effects (dose-dependent, research observations): tachycardia, hypertension, vasoconstriction, anxiety/agitation/paranoia, insomnia, appetite suppression, dehydration, cardiovascular strain, potential psychosis, compulsive behavior, rare neurotoxicity risks with high/repeated exposure.
α-PiHP crystals are sold strictly for scientific research – not for human/veterinary consumption. Verify local regulations.
Premium α-PiHP crystals for precise cathinone research from euro-labchems.com – your trusted specialist.




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