MDPHP Powder (freebase)

Buy MDPHP Powder (Freebase) – Premium Research Stimulant

Buy MDPHP Powder (Freebase) is a potent synthetic cathinone belonging to the pyrovalerone class. Chemically known as 3′,4′-Methylenedioxy-α-pyrrolidinohexiophenone, MDPHP is widely used in laboratory research for studying dopamine and norepinephrine reuptake inhibition, stimulant pharmacology, and structure-activity relationships within the substituted cathinone family.

Key Features & Benefits

• High-purity freebase form for maximum potency and flexibility
• Strong dopamine and norepinephrine releasing properties
• Long-lasting stimulant effects in research models
• Fine, stable powder suitable for precise volumetric dosing
• Excellent tool for comparative pyrovalerone and cathinone studies

Product Specifications

• Chemical name: 3′,4′-Methylenedioxy-α-pyrrolidinohexiophenone (MDPHP)
• Appearance: White to off-white fine crystalline powder
• Form: Freebase
• Molecular formula: C₁₇H₂₃NO₃
• Molecular weight: 289.37 g/mol
• CAS number: 776994-64-0
• Storage: Airtight container, cool (2–8°C), dark, dry place

Applications & Usage

MDPHP Powder (Freebase) is sold exclusively for legitimate in-vitro and laboratory research, including:

• Dopamine and norepinephrine transporter inhibition assays
• Structure-activity relationship studies of pyrovalerones
• Stimulant pharmacology and monoamine release investigations
• Comparative research versus MDPV, a-PHP, and a-PiHP
• Analytical reference standard preparation Strictly not for human consumption.

Purity & Testing

Every batch undergoes independent third-party laboratory verification:

• Purity ≥98% (HPLC)
• Identity confirmed via NMR and/or LC-MS
• Residual solvents & heavy metals below trace limits
• Full Certificate of Analysis (CoA) available upon request

Safety & Handling

Wear appropriate PPE (nitrile gloves, safety goggles, lab coat). Handle only in a fume hood to avoid inhalation, skin contact, or ingestion. Avoid exposure to strong oxidizers or moisture. Store securely and dispose according to local hazardous chemical waste regulations.

Global Shipping & Discreet Delivery

• Express international shipping (3–10 business days average)
• Stealth packaging: vacuum-sealed inner bag inside neutral outer packaging
• No chemical names, labels, or suspicious markings on exterior
• Full tracking number provided for every order
• Reship / replacement policy for documented customs seizures (country-specific restrictions apply)

Why Choose Chemical Center?

• Consistently high purity with transparent third-party testing
• Specialized selection of potent synthetic cathinones and stimulants
• Professional, researcher-focused support
• Secure encrypted ordering platform
• Trusted global supplier of research compounds since 2015

Legal & Safety Notice

MDPHP is a research chemical only and is not approved for human or veterinary consumption. It is controlled or prohibited in many jurisdictions and may fall under analogue or substituted cathinone laws. It is the buyer’s sole responsibility to confirm compliance with all applicable local, national, and international regulations before ordering. Chemical Center supplies exclusively for legitimate scientific research purposes and reserves the right to refuse any order suspected of non-research intent.

Frequently Asked Questions

Q: Why freebase instead of HCl salt? The freebase form offers higher potency per milligram and greater flexibility for specific solvent-based research applications.

Q: Do you provide Certificates of Analysis? Yes — a complete third-party CoA is available for every batch upon request.

Q: What is the recommended storage? Store in an airtight container in a cool (2–8°C), dark, dry place. Freezer storage is acceptable if properly sealed.

Research use only. Not for human consumption.