Buy MDPHP Powder (Freebase) is a high-purity research chemical of the synthetic cathinone class. Laboratories and researchers use it to study dopamine and norepinephrine reuptake inhibition, stimulant pharmacology, and structure-activity relationships of pyrovalerone-type cathinones.
What is MDPHP?
MDPHP (3′,4′-Methylenedioxy-α-pyrrolidinohexanophenone), also known as “Monkey Dust,” is a synthetic stimulant belonging to the cathinone family. It is a higher-chain homolog of MDPV. It acts primarily as a potent norepinephrine-dopamine reuptake inhibitor (NDRI). Sold strictly for laboratory and research purposes only.
Chemical Properties of Buy MDPHP Powder (Freebase)
- IUPAC Name: 1-(benzo[d][1,3]dioxol-5-yl)-2-(pyrrolidin-1-yl)hexan-1-one
- CAS Number: 776994-64-6
- Molecular Formula: C₁₇H₂₃NO₃
- Molar Mass: 289.37 g/mol
- Appearance: White to off-white crystalline powder (freebase form)
- Solubility: Soluble in organic solvents like ethanol or DMSO; limited in water
- Key Features: Methylenedioxy ring and pyrrolidine group with extended alkyl chain.
Effects (Research Observations)
MDPHP acts as a potent NDRI. Reported research observations include:
- Strong stimulation, increased energy, and alertness
- Enhanced focus, motivation, and euphoria
- Appetite suppression and increased sociability at moderate doses
- Onset: 15–45 minutes (oral / nasal)
- Duration: 4–8 hours
Important Note: These are not approved medical effects. Risks include elevated heart rate and blood pressure, anxiety, paranoia, insomnia, vasoconstriction, overstimulation, and high potential for psychological dependence and compulsive redosing. Strictly for research use only — not for human consumption.
Legality of Buy MDPHP Powder (Freebase)
MDPHP is a controlled substance in most jurisdictions:
- United Kingdom: Class B
- United States: Schedule I in many states; may fall under Federal Analogue Act
- Germany / EU: Banned under NPS legislation in most countries
- Canada / Australia: Controlled under analog or specific cathinone laws
Always verify current local laws. Vendors sell it exclusively for laboratory/research purposes.
Buy MDPHP Powder (Freebase) from trusted research chemical suppliers offering lab-tested, high-purity products with discreet shipping and compliance documentation.




Reviews
There are no reviews yet.