MET FUMARATE

Buy MET Fumarate Online

Buy laboratory-certified MET  (99.9%+ purity) – the cleanest and most stable fumarate salt of N-methyl-N-ethyltryptamine, the classic “smooth and visual” research tryptamine. Exclusively at ChemCentR.com with complete third-party analytical documentation.

MET (N-methyl-N-ethyltryptamine) is the fumaric acid 1:1 salt of MET, a synthetic tryptamine first documented by Alexander Shulgin in TiHKAL (#32). Known for its exceptionally clear-headed, colorful, and moderately stimulating psychedelic profile, MET fumarate is one of the most popular research tryptamines for 5-HT₂A studies.

Full Technical Specifications – MET Fumarate

• IUPAC name: N-ethyl-N-[2-(1H-indol-3-yl)ethyl]methylamine fumarate (1:1)
• CAS Number: 557-77-5 (freebase) / 20319-44-6 (fumarate)
• Molecular Formula: C₁₃H₁₈N₂ · C₄H₄O₄
• Molecular Weight: 318.37 g/mol
• Appearance: Snow-white crystalline powder
• Purity: ≥ 99.9% (independent HPLC, GC-MS, qNMR, ¹H/¹³C-NMR, HRMS)
• Solubility: > 100 mg/mL in water, excellent in ethanol
• pH (1% aqueous): 4.3 – 4.8
• Storage: 2–8 °C or –20 °C long-term, airtight, light-protected
• Stability: > 8 years (fumarate salt is vastly superior to freebase)

Why Researchers Choose MET Fumarate from ChemCentRx.com

• Most water-soluble and shelf-stable form available worldwide
• Full analytical package with every order (CoA + HPLC + GC-MS + complete NMR + melting point + XRPD)
• Gold-standard reference for forensic tryptamine screening
• Ideal for 5-HT₂A/₂C binding, visual processing, and mood-elevation research

Reported Effects & Safety Profile (Harm-Reduction Research Data Only)

MET is strictly a research chemical – NOT for human consumption.

Commonly reported subjective effects (oral 60–120 mg fumarate):

• Bright, colorful open- and closed-eye visuals
• Strong mood lift and mild euphoria
• Enhanced music appreciation and synesthesia
• Moderate body high with light stimulation
• Clear-headed psychedelic state – little confusion or anxiety
• Duration: 5–8 hours + pleasant afterglow

Known adverse effects & clinical observations:

• Moderate vasoconstriction and blood-pressure increase
• Tachycardia (HR 120–160 bpm typical)
• Mild to moderate muscle tension and jaw clenching
• Nausea during come-up (dose-dependent)
• Occasional headaches or dizziness
• Insomnia lasting 12–24 hours
• Risk of serotonin syndrome when combined with SSRIs, MAOIs, or other tryptamines/LSD
• Rare reports of vasospastic reactions in high doses (>150 mg)

Note: MET is considered one of the physically gentlest research tryptamines with a wide safety margin compared to DiPT, MiPT, or 5-MeO compounds.

Current Legal Status (November 2025)

• United Kingdom: Class A (tryptamine blanket ban)
• Germany: BtMG Anlage I
• USA: Not federally scheduled but often prosecuted under Analogue Act when intended for consumption
• Sweden, Japan, Russia, China: Explicitly controlled
• Most EU countries: Controlled under NPS/analogue legislation

ChemCentR.com supplies MET exclusively to licensed universities, forensic laboratories, and accredited research institutions.

Order MET Today – ChemCentR.com

Available from 250 mg analytical samples to bulk quantities for qualified buyers. Every order includes complete analytical data package + vacuum-sealed, light-proof packaging.

Same-day discreet worldwide shipping | Institutional invoicing & cryptocurrency accepted | Full reship/refund guarantee.

For legitimate scientific and forensic research only – strictly NOT for human consumption.

Secure the cleanest, most stable MET on the planet — only from ChemCentR.com.