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2-(4-bromo-2,5-dimethoxyphenyl)ethanamine
2C-B is a synthetic psychedelic from the phenethylamine class, primarily characterized by its action as a 5-HT2A agonist. It induces altered perceptions, visual effects, and emotional enhancement. The substance is often used in psychonautical research but has a moderate risk profile, especially with improper use.
Class
Psychedelika
Pharmacological context
Mechanism
2C-B primarily acts as an agonist at the 5-HT2A receptor, leading to...
Short read on known pharmacology
Interactions
No curated pairs visible
Curated visible combinations
Risk theme
Moderate Risk
Condensed from structured notes
Receptor Targets
Mechanism of Action
Designations
IUPAC: 2-(4-bromo-2,5-dimethoxy-phenyl)ethylamine
Legal Status
Legal status not verified by official sources. Please check current legislation independently.
Information without guarantee. Not legal advice.
Synapedia Evidence
2C-B primarily acts as an agonist at the 5-HT2A receptor, leading to altered perceptions and emotional effects. The activation of additional serotonin receptors may also contribute to its effects.
Known Effects
Individual effects may vary significantly. These are pharmacologically documented effects.
Reported range 10–20 mg
Total duration 4–8 hours
Oral
| Tier | Dosage |
|---|---|
| Light | 5–10 mg |
| Reported | 10–20 mg |
| Strong | 20–30 mg |
Oral
Onset
30–90 minutes
Peak
2–4 hours
Total duration
4–8 hours
After effects
1–3 hours
Avoid uncertain dosage claims and do not infer numbers when data is unclear.
Dose sensitivity varies greatly between individuals. Body weight, tolerance, route of administration, combinations, and pre-existing conditions significantly affect outcomes. These figures are not dosing recommendations — they describe reported ranges, not safe amounts.
Risks
Overdose Risk
Kardiovaskuläre Komplikationen (Hypertension, Tachyarrhythmie) sind relevanter als bei reinen Serotonin-Psychedelika. Psychiatrische Krisen erfordern beruhigende Begleitung ('Tripping'). Benzodiazepine können bei ausgeprägter Agitation oder Panikreaktionen eingesetzt werden.
Safer Use
The risks listed may be incomplete. Especially for research chemicals and rare substances, available data is limited.
Interaction details from the knowledge layer are still being translated.
Interaction data is based on known mechanisms. Unknown or rare interactions are possible and may be life-threatening.
Based on substance class, receptors, mechanisms, and effect profile.
This information is for scientific and harm-reduction purposes only. It does not constitute medical advice.
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