MPHP Powder/ CAS NO. 52163-19-6

Buy MPHP Powder Online – Research‑Grade Chemical Supply

MPHP (4′‑Methyl‑α‑pyrrolidinohexiophenone) is a synthetic stimulant compound in the pyrrolidinophenone class, closely related to pyrovalerone. It is offered as a high‑purity research chemical powder for forensic, analytical, and laboratory‑based scientific study, not for human or veterinary consumption.

MPHP Chemical Properties and Structure

The molecular formula of MPHP is C₁₇H₂₅NO, with a molecular weight of approximately 259.39 g/mol.
IUPAC systematic name: (RS)‑1‑(4‑Methylphenyl)‑2‑(1‑pyrrolidinyl)‑1‑hexanone.

Key computation‑based physicochemical features include:

• Topological polar surface area (TPSA) ≈ 20.3 Ų

• Heavy atom count: 19

• Covalently bonded unit count: 1

• Rotatable bond count: 6–7 depending on 3D‑feature analysis

• Index of refraction: ~1.53, boiling point: ~350–377 °C at 760 mmHg, and flash point around 131 °C, as predicted by computational models.

Predicted water solubility at 25 °C is low (~10–15 mg/L), indicating moderate hydrophobicity and a tendency to partition in wastewater‑treatment systems via sludge adsorption.

MPHP Crystal for Sale – High‑Purity Research Chemical

MPHP is also available as MPHP crystals, typically sold as a white to pale crystalline solid with a purity of ≥99% in certain research‑grade batches.
The CAS number most commonly associated with MPHP crystal form is 34138‑58‑4, with the same molecular formula C₁₇H₂₅NO.

Typical product specifications for MPHP crystals include:

• Appearance: White crystalline powder

• Purity: ≥99% (HPLC or GC‑MS)

• Storage: Sealed pouch/aluminum foil, cool and dry conditions

• Usage: Laboratory reagent, forensic reference standard, pharmaceutical‑intermediate research (where permitted).

Where to Buy MPHP Powder & Crystals Online

Many international suppliers list MPHP powder and MPHP crystals for sale under CAS 34138‑58‑4 or related identifiers, shipped worldwide for research‑only use.
Some platforms also offer MPHP‑2201 and related research chemicals in white‑powder or crystalline form, advertised for analytical and synthetic‑pathway investigation.

When purchasing “buy MPHP powder online” or “buy MPHP crystal online”, buyers should:

• Verify the CAS number, molecular formula, and purity

• Confirm the vendor’s compliance with applicable research‑chemical regulations

• Use only in authorized laboratory environments and keep away from food, beverages, and consumer products.

Safety, Legal, and Usage Notes

MPHP is reported as a novel synthetic cathinone‑type stimulant and has been detected in forensic toxicology cases, indicating potential for serious toxicity (including hepatotoxicity and rhabdomyolysis).
It is regulated in many jurisdictions (for example, listed as a controlled substance in some countries) and is strictly intended for forensic, analytical, and non‑clinical research.