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Always store in a cool, dry place for maximum shelf-life. This product is intended for forensic and research applications only. It is therefore NOT intended for human consumption or in-vivo testing of any kind on animals or any living organism.

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  • What is Diphenidine?

    Diphenidine is a research chemical that falls under the diarylethlamine class of chemicals. Diphenidine is one of the lesser known dissociative substances. In terms of chemical structure, it is very similar to methoxphenidine and ephenidine. Dipehnidine is a potent agonist of the NMDA receptor. DIpehnidine is becoming very popular in the research chemical community due to its favorable findings.

    Research experiments with Diphenidine commonly yield results of anxiety suppression, changes in felt bodily form, stimulation, disinhibition, tactile suppression, time distortion, ego death, euphoria, perspective distortion, environmental cubism, and déjà vu. This research chemical is very powerful, so make sure you use small measurements in your experiments and follow all laboratory safety procedures.


    Where to buy diphenidine?

    You can purchase Diphenidine right here on the Chemical Planet Website. We are one of the top diphenidine vendors in the world. Our diphenidine typically comes in powder form. However, if you would like a different form, just ask us. We might have one available.

    You must be at least 18 years old to buy diphenidine from us and you must also be in full legal compliance with the research chemical laws of your nation. We accept all major credit cards and Bitcoin for optimal discretion. Same-day shipping is available for many countries.


    Diphenidine Legality

    Diphenidine is illegal in the United Kingdom and it is a Schedule I controlled substance in Canada. It is unscheduled and therefore legal in most other countries.


    Chemicals from the family of dissociative anesthetics haven’t been the subject of intense quantitative study partly because of their limited availability. To counter that problem, we included diphenidine as a part of our standard offering, giving researchers a legal and highly convenient option to work with. In terms of chemistry, this compound belongs to the class of diarylethylamines and is very similar to methoxphenidine, but is synthesized through a process similar to one the used to derive better known arylcyclohexylamines such as phencyclidine, methoxetamine or ketamine. The substance has been known to science for a long time, but has only recently been introduced to the research chemical circuit and is currently in great demand.

    On the molecular level, diphenidine acts as an antagonist of the NMDA receptors, while it is believed by some authors to be show moderate affinity for the dopamine transporters, as well. With a piperidine ring attached to the phenetylamine skeleton, the substance bears structural resemblance to another popular research material, methoxphenidine. Diphenidine is expected to have a similar type of dissociative pharmacological profile, although exact values for various variables need to be certified. Physically, the substance has the appearance of a crystal and its average sample purity is over 98%.