MDPHP Powder (freebase)

A. Introduction

MDPHP Powder (freebase) is a premium laboratory‑grade pyrrolidinophenone cathinone material presented as a freebase powder form, suitable for precise gravimetric weighing and controlled, contamination‑minimal handling in research environments. The freebase format offers enhanced lipophilicity and compatibility with non‑aqueous solvent systems compared with salt forms, making it especially suitable for analytical methods requiring solvent‑based extraction or non‑polar matrices. The product is supplied strictly for analytical and research‑oriented use and is not intended for any human or animal‑facing application.

B. Scientific Overview

MDPHP (3′,4′‑Methylenedioxy‑α‑pyrrolidinohexanophenone; IUPAC 1‑(2H‑1,3‑benzodioxol‑5‑yl)‑2‑(pyrrolidin‑1‑yl)hexan‑1‑one, molecular formula C₁₇H₂₃NO₃ for freebase, C₁₇H₂₄ClNO₃ for hydrochloride, MW ≈ 289.4 g/mol freebase, 325.8 g/mol salt) is a synthetic cathinone within the α‑pyrrolidinophenone class, structurally and pharmacologically related to MDPV and α‑PHP‑type stimulants. Scientific literature typically describes this class as a dopamine‑norepinephrine reuptake‑inhibiting psychostimulant system, with potent interaction at DAT and NET under in‑vitro and animal‑model research conditions, framed strictly within controlled, non‑clinical and forensic‑toxicology frameworks. MDPHP Powder (freebase) is supplied as a laboratory‑grade freebase cathinone reference material and must not be used for diagnostic, therapeutic, or consumer‑oriented purposes.

C. Product Specifications

• Product Name: MDPHP Powder (Freebase)

• Chemical Name: 1‑(2H‑1,3‑Benzodioxol‑5‑yl)‑2‑(pyrrolidin‑1‑yl)hexan‑1‑one (3′,4′‑Methylenedioxy‑α‑pyrrolidinohexanophenone, MDPHP; freebase form)

• Synonyms: MDPHP, 3′,4′‑MD‑α‑PHenone, Monkey Dust (non‑research slang term only)

• Molecular Formula (freebase): C₁₇H₂₃NO₃

• Molecular Weight (freebase): 289.4 g/mol (≈289.4–290.0 g/mol depending on exact hydration/salt definition)

• Form: Fine crystalline freebase powder

• Purity: Typically ≥ 98% research‑grade, where verified by analytical methods such as HPLC, GC‑MS, or NMR

• Appearance: White to off‑white free‑flowing crystalline freebase powder

• Solubility: Generally soluble in common organic solvents such as ethanol, methanol, DMSO, acetonitrile, and chloroform; lower solubility in aqueous buffers, supporting controlled extraction into non‑polar or solvent‑based systems

• Storage Conditions: Store at 2–8°C in a sealed, light‑resistant, low‑humidity container to help preserve chemical stability and minimize degradation over time

D. Laboratory Use Context

MDPHP Powder (freebase) is positioned exclusively for in‑vitro, analytical, and non‑clinical research, including:

• Chromatographic profiling and LC‑MS/MS or GC‑MS method‑development for methylenedioxy‑substituted α‑pyrrolidinophenone cathinones,

• Pharmacological screening of monoamine‑transporter‑interaction properties and structure‑activity‑relationship (SAR) studies within synthetic cathinone systems, and

• Forensic reference‑material work and multi‑analyte calibration for seized‑substance identification and biofluid analysis of synthetic cathinones.

The freebase powder format supports reproducible mass‑loading, clean extraction into solvent‑based solutions, and compatibility with both non‑aqueous and solvent‑front injection methods, making it particularly useful for analytical‑chemistry, forensic‑toxicology, and neuropharmacological‑model laboratories. This product must not be used in any human or animal‑focused therapeutic, preventive, or diagnostic context and is reserved for lawful, laboratory‑based research by qualified personnel.

E. Quality & Testing

Every batch of MDPHP Powder (freebase) undergoes rigorous quality assurance:

• Third‑party Certificate of Analysis (COA) available upon request, including chromatographic purity, retention‑time data, and identification of key cathinone‑class impurities

• Batch‑specific tracking and full documentation for traceability to support regulated research environments and ICH‑aligned practices

• Independent verification of identity and purity via HPLC, NMR, and MS, with degradation‑related by‑products, oxidation side‑products, and residual solvents kept below established analytical thresholds

• Manufactured under controlled conditions to ensure consistent bulk‑purity, particle size, and suitability for analytical‑chemistry and reference‑standard applications

F. Shipping & Handling

We provide discreet, professional shipping worldwide to qualified research institutions and laboratories. The MDPHP Powder (freebase) is securely packaged in neutral, light‑resistant, and moisture‑resistant vials or sachets, often within secondary desiccated containers, to help maintain powder integrity during transit. Tracking information is supplied with every shipment, and packaging is designed to minimize exposure to heat, humidity, and physical shocks. Researchers are responsible for verifying the legality of importation and handling in their jurisdiction prior to ordering, including compliance with local regulations governing synthetic cathinone and freebase‑form research chemicals.

G. Compliance Disclaimer

For Research Use Only. Not for human consumption.
This product is sold strictly for laboratory and analytical research purposes. It is not intended for human or veterinary use, ingestion, or any form of consumption. No claims are made regarding effects on biological systems outside of controlled in‑vitro research settings.

Buyers must be qualified researchers or institutions and agree to comply with all local, state, federal, and international regulations governing synthetic cathinone research chemicals. The seller assumes no liability for misuse. Always consult your institution’s safety and compliance guidelines before receiving, storing, or handling MDPHP Powder (freebase).