Buy MET Online | Premium Analytical Reference Standard for Tryptamine Research
Looking for a verified, high-purity source to buy MET (N-Methyl-N-ethyltryptamine) online for receptor kinetics, forensic screening, or structure-activity relationship (SAR) analysis? Strem Chems is your licensed, professional, and globally trusted supplier of certified reference materials (CRMs).
We deliver lab-tested, analytical-grade tryptamine compounds to universities, forensic laboratories, and clinical research institutions worldwide. Operating in absolute compliance with international controlled substances regulations, we ensure a transparent, secure, and legally verified chain of supply for all institutional procurement needs.
What is MET (N-Methyl-N-ethyltryptamine)?
MET, short for $N$-Methyl-$N$-ethyltryptamine (chemically designated under the IUPAC name $N$-ethyl-$N$-methyl-2-(1H-indol-3-yl)ethanamine), is a novel synthetic tryptamine derivative. It serves as a critical structural base analog to symmetric compounds like DMT ($N,N$-Dimethyltryptamine) and DET ($N,N$-Diethyltryptamine).
The defining structural characteristic of MET is its asymmetric substitution on the terminal amine nitrogen, bearing exactly one methyl group and one ethyl group on the tryptamine backbone. This specific asymmetric $N$-alkylation modifies the molecule’s spatial orientation, lipophilicity, and enzymatic stability, making it a highly valued target for evaluating how minor steric adjustments alter biological activity.
Primary Applications & Laboratory Uses
MET certified reference standards are critical tool molecules implemented exclusively within specialized clinical, forensic, and academic laboratory environments. Its primary scientific applications include:
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Serotonergic Receptor Kinetics: Mapping competitive binding affinities, receptor site occupancy, and functional intrinsic efficacy at the $5\text{-HT}_{2\text{A}}$, $5\text{-HT}_{1\text{A}}$, and $5\text{-HT}_{2\text{C}}$ receptor complexes.
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Asymmetric Structure-Activity Relationship (SAR) Mapping: Benchmarking the pharmacological deviations of asymmetric alkyltryptamines against established symmetric tryptamine baselines.
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Forensic Screening & Toxicological Calibration: Serving as an authentic analytical baseline standard ($\ge 98\%$ purity verified) to configure, update, and calibrate gas chromatography-mass spectrometry (GC-MS), high-performance liquid chromatography (HPLC), and liquid chromatography-tandem mass spectrometry (LC-MS/MS) global spectral libraries for Novel Psychoactive Substance (NPS) tracking. buy MET (N-Methyl-N-ethyltryptamine) online
Pharmacological Mechanism & In-Vitro Effects
In controlled preclinical and chemical screening assays, MET demonstrates distinct structural properties that directly influence its metabolic and behavioral layout:
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Downstream Signaling Activation: In cell lines expressing human serotonin receptors, MET triggers measurable secondary messenger systems, such as intracellular calcium mobilization and IP3 accumulation pathways.
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Metabolic Vulnerability: Researchers use MET to evaluate in-vitro enzymatic degradation pathways, tracking its specific susceptibility to monoamine oxidase (MAO) and the rate at which active or inactive dealkylated metabolites form.
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Altered Spatial Docking: The unique combination of a small methyl group ($-\text{CH}_3$) and a bulkier ethyl group ($-\text{CH}_2\text{CH}_3$) creates a distinct spatial footprint within the serotonin receptor pocket compared to standard dialkyl homologues.
Technical Specifications
| Feature | Details |
| Formal IUPAC Name | N-ethyl-N-methyl-2-(1H-indol-3-yl)ethanamine |
| Synonyms | MET, N-Methyl-N-ethyltryptamine, Base MET |
| Chemical Formula | $\text{C}_{13}\text{H}_{18}\text{N}_{2}$ |
| Molecular Weight | $202.30 \text{ g/mol}$ |
| Chemical Class | Substituted Tryptamine |
| Purity Grade | Premium Analytical Reference Standard ($\ge 98\%$ Verified via HPLC / NMR) |
| Available Forms | High-stability Fumarate Salt / Hydrochloride Salt / Freebase |
| Primary Application | Serotonergic Receptor Assays, Asymmetric SAR Modeling, Forensic Mass Spectrometry Calibration |
Handling & Storage Protocols
To maintain absolute molecular stability, prevent ambient degradation, and guarantee reproducible analytical testing baselines, MET reference standards must be stored under precise parameters:
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Temperature Regulation: Housed long-term inside a laboratory deep-freeze environment at or below $-20^\circ\text{C}$ to halt chemical degradation. Short-term operational samples can be held inside an airtight container at $4^\circ\text{C}$.
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Atmospheric Protection: Keep factory containment vials hermetically sealed under a blanket of dry inert gas (such as nitrogen or argon) to completely shield the material from humidity, environmental moisture absorption, and oxidation of the indole ring.
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Light Mitigation: Tryptamine derivatives are highly vulnerable to ultraviolet (UV) light degradation, which causes rapid structural discoloration. Keep samples secured within amber glass vials or sealed dark-box storage arrays.
Why Choose Strem Chems to Buy MET Online?
Procuring sensitive chemical reference standards requires a supplier built around data verification, legal compliance, and strict chain-of-custody protocols. Global research networks partner with Strem Chems due to our uncompromising corporate benchmarks:
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Legal & Licensed Supply: Fully aligned with international dangerous goods shipping regulations, controlled chemical licensing, and local regional distribution codes.
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Independent Purity Verification: Every production lot undergoes exhaustive analytical characterization—including high-resolution HPLC, mass spectrometry, and NMR verification—to ensure absolute empirical validity.
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Seamless Global Logistics: Secure, traceably tracked international freight networks engineered specifically to facilitate clean customs clearing and direct institutional delivery.
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Strict Diversion Controls: Distributed strictly and exclusively to verified academic, industrial, forensic, and clinical testing operations to guarantee professional alignment.
How to Establish an Order
Sourcing MET from Strem Chems involves a transparent, highly secure procurement framework:
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Verify Facility Credentials: Confirm that your organization or research laboratory possesses the mandatory regional authorizations, institutional registrations, or import declarations required for analytical tryptamine reference standards.
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Provide End-User Forms: Complete and submit your institutional authorization document along with a detailed end-user declaration during our encrypted web checkout phase.
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Compliant Transport Logistics: Authorized shipments are processed immediately and dispatched via certified hazardous-materials couriers, complete with detailed Safety Data Sheets (SDS), certificates of analysis (CoA), and appropriate customs declarations.
Safety & Regulatory Compliance
Critical Notice: MET (N-Methyl-N-ethyltryptamine) supplied by Strem Chems is intended strictly for laboratory-based experimentation, forensic validation, and scientific research purposes only. This substance is absolutely not intended for human, veterinary, or other living organism consumption.
Due to its high biological activity at microgram levels and its active interactions with central nervous system pathways, rigorous laboratory safety controls must be maintained during handling. Personnel are required to wear full personal protective equipment (PPE)—including structural laboratory coats, chemical-resistant safety gloves (nitrile), and splash-proof eyewear—to completely minimize skin exposure, accidental ingestion, or dust inhalation.
It is the sole responsibility of the purchasing compliance officer to confirm that the procurement and storage of MET fully complies with all local, regional, national, and international chemical control laws, analogue regulations, and emergency narcotic schedules before establishing an order. All buyers must operate strictly within a recognized, legitimate research framework.
Explore the Strem Chems analytical catalog today to secure your MET reference requirements.
MET (N-methyl-N-ethyltryptamine)