MXP (Methoxphenidine) Crystal

Buy MXP (Methoxphenidine) Crystal Online

Buy MXP crystal is methoxphenidine, 1-[1-(2-methoxyphenyl)-2-phenylethyl]piperidine. The copy below is for a laboratory product page. It does not include dosing or human-use claims. Crystal habit does not by itself say free base or salt.

Introduction

MXP crystal is (±)-1-[1-(2-methoxyphenyl)-2-phenylethyl]piperidine. It is a diarylethylamine. A methoxy group sits at the ortho position of one phenyl ring, and a piperidine sits on the ethyl chain. It is not diphenidine, which has no methoxy group, and it is not 3-MeO-PCP, which is an arylcyclohexylamine. The compound is sold as the racemate unless the COA says otherwise.

It has been sold as a designer dissociative and is not an approved medicine. The free base is C20H25NO, 295.43 g·mol−¹. A salt, if supplied, must be stated. The label must also state free base versus hydrochloride. The carbon that carries the piperidine is a stereocenter.

Key features and benefits – Buy MXP (Methoxphenidine) Crystal

• Defined diarylethylamine. The 2-methoxy group is the structural difference from diphenidine and is visible by NMR.
• Documented identity. CAS 127529-46-8, PubChem CID 67833251, formula C20H25NO.
• Racemate unless stated. The (±) form is the usual supply.
• Distinct from arylcyclohexylamines. 3-MeO-PCP has a different scaffold and a different mass.
• Laboratory-only handling. Intended for controlled chemical and in vitro work, not for formulation or human administration.

Specifications of Buy MXP (Methoxphenidine) Crystal

Applications in research

Appropriate uses are non-clinical and institutionally approved:

• Analytical reference for HPLC, LC-MS, and NMR identification of methoxphenidine.
• Forensic differentiation from diphenidine and from arylcyclohexylamines.
• Comparison of free-base and salt crystals.
• In vitro NMDA-receptor assays where the protocol covers this compound.

Do not describe or imply oral use, insufflation, or any other human route.

Purity and testing

A defensible product claim rests on the batch certificate.

• HPLC for chromatographic purity against a stated method.
• 1H NMR for the 2-methoxy aromatic pattern and the piperidine. A missing methoxy means diphenidine.
• Mass spectrometry for the free-base molecular ion consistent with C20H25NO.
• Explicit statement of free base or salt, and of racemate versus enantiomer.
• Residual solvent if the supplier states it.

Store the COA with the lot number. Do not use a diphenidine CAS number for this crystal.

Disclaimer

For laboratory research use only. Not for human or veterinary consumption, not for diagnostic or therapeutic use, and not a food, drug, or cosmetic. Methoxphenidine is covered by the Psychoactive Substances Act in the United Kingdom, is restricted under the German NpSG, is Schedule I in Canada, and is Schedule 9 in Australia. It is illegal in China and Sweden. Other jurisdictions may treat it as a diarylethylamine. Buyers are responsible for confirming legality, licensing, import rules, and institutional approval before ordering or handling. Handle with standard laboratory PPE and dispose of waste under local hazardous-chemical rules. No statement on this page is a claim of safety, efficacy, or fitness for any human application.

Frequently asked questions

What is MXP crystal?
It is methoxphenidine, (±)-1-[1-(2-methoxyphenyl)-2-phenylethyl]piperidine, supplied as a crystal. The free base is C20H25NO, 295.43 g·mol−¹.

Is the crystal the free base?
Not unless the COA says so. A hydrochloride weighs more. Crystal habit does not identify the salt.

Is this the same as diphenidine or 3-MeO-PCP?
No. Diphenidine has no methoxy group. 3-MeO-PCP is an arylcyclohexylamine with a different scaffold. MXP is the 2-methoxy diarylethylamine, CAS 127529-46-8.

Which CAS number applies?
CAS 127529-46-8. Confirm racemate versus enantiomer on the COA.

What purity is supplied?
Only the figure on the lot COA.

How should it be stored?
Sealed, cool, dry, and protected from light. Record the lot number with the COA.

Can it be used in humans?
No. It is not an approved medicine and is not sold for consumption. Check local law before purchase.

What analytical methods confirm identity?
HPLC purity, NMR for the 2-methoxy and piperidine, and mass spectrometry consistent with C20H25NO. A missing methoxy means the sample is not methoxphenidine. The COA should state free base or salt.