Buy 3-4-Methylenedioxy-N-ethylamphetamine (MDEA) Cas 82801-81-8
3,4-Methylenedioxy-N-ethylamphetamine (MDEA; also called MDE and colloquially, Eve) is an empathogenic psychoactive drug. MDEA is a substituted amphetamine and a substituted methylenedioxyphenethylamine. MDEA acts as a serotonin, norepinephrine, and dopamine releasing agent and reuptake inhibitor.[3][1][4]
Possession of MDEA is illegal in most countries. Some limited exceptions exist for scientific and medical research.
Uses
Medical
MDEA currently has no accepted medical uses.
Recreational
MDEA is used recreationally in a similar manner to MDMA (also called ecstasy), however the subjective effects of MDEA are milder and shorter lasting.[1][5] Alexander Shulgin reported it to be stoning in high doses.[3] Most frequently consumed orally, recreational doses of MDEA are in the range 100 to 200 mg. Infrequently, MDEA is an adulterant of ecstasy pills. Studies conducted in the 1990s found MDEA present in approximately four percent of ecstasy tablets.[1]
Adverse effects
Reported adverse effects from MDEA include the following:
Overdose
Reported overdose symptoms of MDEA include the following:
- Disseminated intravascular coagulation[5]
- Muscle rigidity[5]
- Rhabdomyolysis[5]
- Convulsions[5]
- Tachycardia[5]
- Hypotension[5]
- Sweating
3,4-Methylenedioxy-N-ethylamphetamine
- Chemical Name:3,4-Methylenedioxy-N-ethylamphetamine
- CAS No.:82801-81-8
- Deprecated CAS:14089-52-2,116861-63-3
- Molecular Formula:C12H17NO2
- Molecular Weight:207.272
- Hs Code.:
- European Community (EC) Number:804-304-1
- UNII:ML1I4KK67B
- DSSTox Substance ID:DTXSID70860971
- Nikkaji Number:J1.191.663E,J263.855J
- Wikipedia:3,4-Methylenedioxy-N-ethylamphetamine
- Wikidata:Q223011
- Metabolomics Workbench ID:146214
- ChEMBL ID:CHEMBL126279
- Mol file:82801-81-8.mol
Synonyms:(+–)-N-ethyl-alpha-methyl-3,4-(methylenedioxy)phenethylamine;(R)-3,4-methylenedioxyethylamphetamine;(R)-isomer of 3,4-methylenedioxyethamphetamine;(R)-methylenedioxyethylamphetamine;(R,S)-N-ethyl-3,4-methylenedioxyamphetamine;(S)-3,4-methylenedioxyethylamphetamine;(S)-isomer of 3,4-methylenedioxyethamphetamine;(S)-methylenedioxyethylamphetamine;1,3-benzodioxole-5-ethanamine, N-ethyl-alpha-methyl-;1,3-benzodioxole-5-ethanamine, N-ethyl-alpha-methyl-, hydrochloride (1:1);3,4-methylenedioxyethamphetamine;3,4-methylenedioxyethylamphetamine;3,4-methylenedioxyethylamphetamine hydrochloride;D-3,4-methylenedioxyethylamphetamine;EVE (amphetamine);HCl of 3,4-methylenedioxyethamphetamine;MDE (-)-;MDE hydrochloride;MDE, (+)-;MDEA;MDEA hydrochloride;methylenedioxyethamphetamine;methylenedioxyethamphetamine hydrochloride;N-ethyl-3,4-methylenedioxyamphetamine;N-ethyl-MDA;N-MDE
This product is a nationally controlled contraband, and the Lookchem platform doesn’t provide relevant sales information.
- Appearance/Colour:white crystalline powder
- Vapor Pressure:0.00117mmHg at 25°C
- Melting Point:140-145 °C
- Refractive Index:1.53
- Boiling Point:299.8 °C at 760 mmHg
- PKA:10.34±0.19(Predicted)
- Flash Point:122.1 °C
- PSA:30.49000
- Density:1.078 g/cm3
- LogP:2.34670
- Storage Temp.:2-8°C
- XLogP3:2.5
- Hydrogen Bond Donor Count:1
- Hydrogen Bond Acceptor Count:3
- Rotatable Bond Count:4
- Exact Mass:207.125928785
- Heavy Atom Count:15
- Complexity:198
- Purity/Quality:
- Pictogram(s):Human systemic effects.
- Hazard Codes:Xi,T,F
- Statements:36/37/38-39/23/24/25-23/24/25-11
- Safety Statements:26-36-45-36/37-16-7
- Canonical SMILES:CCNC(C)CC1=CC2=C(C=C1)OCO2
- UsesMethylenedioxyethamphetamine is a illegal psychoactive substance.
There total 6 articles about 3,4-Methylenedioxy-N-ethylamphetamine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
Reference yield: 68.0%
- Guidance literature:
- Buy 3-4-Methylenedioxy-N-ethylamphetamine (MDEA) Cas 82801-81-8
- Buy 3-4-Methylenedioxy-N-ethylamphetamine (MDEA) Cas 82801-81-8
- Buy 3-4-Methylenedioxy-N-ethylamphetamine (MDEA) Cas 82801-81-8
- Buy 3-4-Methylenedioxy-N-ethylamphetamine (MDEA) Cas 82801-81-8
- Buy 3-4-Methylenedioxy-N-ethylamphetamine (MDEA) Cas 82801-81-8
- Buy 3-4-Methylenedioxy-N-ethylamphetamine (MDEA) Cas 82801-81-8
- Buy 3-4-Methylenedioxy-N-ethylamphetamine (MDEA) Cas 82801-81-8
- Buy 3-4-Methylenedioxy-N-ethylamphetamine (MDEA) Cas 82801-81-8
- Buy 3-4-Methylenedioxy-N-ethylamphetamine (MDEA) Cas 82801-81-8
- Buy 3-4-Methylenedioxy-N-ethylamphetamine (MDEA) Cas 82801-81-8
- Buy 3-4-Methylenedioxy-N-ethylamphetamine (MDEA) Cas 82801-81-8
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With sodium cyanoborohydride;
Reference yield:
- Guidance literature:
-
Multi-step reaction with 2 steps1: 58 percent / pyridine / 18 h / Ambient temperature2: LiAlH4 / tetrahydrofuran / 72 h / HeatingWith pyridine; lithium aluminium tetrahydride; In tetrahydrofuran;
Reference yield:
- Guidance literature:
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Multi-step reaction with 3 steps1: NaBH3CN / methanol / 36 h / Ambient temperature; neutral pH2: 58 percent / pyridine / 18 h / Ambient temperature3: LiAlH4 / tetrahydrofuran / 72 h / HeatingWith pyridine; lithium aluminium tetrahydride; sodium cyanoborohydride; In tetrahydrofuran; methanol;
- upstream raw materials:
- 1-(1,3-benzodioxol-5-yl)-2-propanone
- Downstream raw materials:
- 3,4-methylenedioxyamphetamine
| Classification | Analytical chemistry >> Standard >> Standard material |
|---|---|
| Name | 3,4-Methylenedioxy-N-ethylamphetamine |
| Synonyms | N-Ethyl-1-(3,4-methylenedioxyphenyl)-2-propylamine |
| Molecular Structure | ![]() |
| Molecular Formula | C12H17NO2 |
| Molecular Weight | 207.27 |
| CAS Registry Number | 82801-81-8 |
| EC Number | 804-304-1 |
| Hazard Classification | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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| Controlled Substance | DEA Drug Code Number: 7404 Details | ||||||||||||||||
| CSA Schedule: I | |||||||||||||||||
| Narcotics? No | |||||||||||||||||
| Market Analysis Reports |
Interactions
Chemistry
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3,4-Methylenedioxy-N-ethylamphetamine | 82801-81-8 – ChemicalBook
May 28, 2026 · 3,4-Methylenedioxy-N-ethylamphetamine (CAS 82801-81-8) information, including chemical properties, structure, …
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Hazard statements: H225-H301+H311+H331-H370
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Signal word: Danger
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Precautionary statements: P210-P260-P280-P301+P310-P311
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Symbol (GHS): GHS02,GHS06,GHS08
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Product name: 3,4-Methylenedioxy-N-ethylamphetamine CAS: 82801-81-8 MF: C12H17NO2 MW: 207.27 EINECS: …
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MDEA is an illicit recreational drug of the amphetamine and phenethylamine classes. This analytical reference standard is suitable to …
3,4-Methylenedioxy-N-ethylamphetamine | CAS 82801-81-8
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(±)-3,4-Methylenedioxy-N-ethylamphetamine hydrochloride
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3,4-Methylenedioxyethamphetamine | psychoactive drug | CAS
Product Description 3,4-Methylenedioxyethamphetamine is a novel and potent psychoactive drug
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