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    3-CEC molecular structure

    3-CEC Stats & Data

    3-chloroethcathinone
    NPS DataHub
    MW211.69
    FormulaC11H14ClNO
    IUPAC1-(3-chlorophenyl)-2-(ethylamino)propan-1-one
    SMILESCCNC(C)C(=O)c1cccc(Cl)c1
    InChIKeyZMJIUWPWADQNLC-UHFFFAOYSA-N
    Phenethylamines; Cathinones; 2020/1. Von 2-Phenethylamin abgeleitete Verbindungen; 2021/1. Von 2-Phenethylamin abgeleitete Verbindungen; 2022/1. Von 2-Phenethylamin abgeleitete Verbindungen
    Chemical Class Cathinone
    Psychoactive Class Stimulant
    Half-Life Unknown in humans; estimated 2–4 h by analogy (low confidence).

    Effect Profile

    Curated + 1 Reports
    Stimulant 4.9

    Strong euphoria and anxiety/jitters with mild focus, low stimulation

    Stimulation / Energy×3
    3
    Euphoria / Mood Lift×2
    10
    Focus / Productivity×2
    5
    Anxiety / Jitters×1
    10

    Tolerance & Pharmacokinetics

    drugs.wiki
    Half-Life
    Unknown in humans; estimated 2–4 h by analogy (low confidence).
    Addiction Potential
    Moderate to high. Short duration and ‘clear-headed’ stimulation can encourage frequent redosing and multi-hour binges; compulsive patterns are reported by users of related cathinones.

    Tolerance Decay

    Full tolerance 2d Half tolerance 7d Baseline ~14d

    Estimates derived from user reports with analogous short‑acting cathinones; spacing multi‑week breaks appears to normalize sensitivity better than <1‑week rests.

    Cross-Tolerances

    Other cathinones
    50% ●○○
    Amphetamines
    30% ●○○
    Cocaine
    20% ●○○

    Experience Report Analysis

    Erowid
    1 Reports
    2019–2019 Date Range
    1 With Age Data

    Demographics

    Gender Distribution

    Age Distribution

    Reports Over Time

    Harm Reduction

    drugs.wiki

    • Evidence base: There are no formal human pharmacokinetic studies for 3‑CEC; most practical information comes from small online user reports and analogy to other cathinones. Treat all potency/duration guidance as uncertain and titrate cautiously.

    • Drug checking: Cathinone markets are highly adulterated and mislabeling is common; products sold as ‘3‑MMC/4‑MMC/3‑MEC’ have been reported to actually contain 3‑CMC/3‑CEC or other stimulants. Use multiple reagents (Marquis, Froehde/Mecke, Simon’s, Zimmermann, Morris) and, where possible, TLC/lab services to detect mixtures. A lack of strong Marquis reaction does not rule out a cathinone. Pre‑weigh doses, keep the remainder out of reach during sessions.

    • Nasal harm: Chlorinated cathinones are frequently described as notably caustic when snorted, causing burning, epistaxis, and mucosal irritation; oral dosing is generally less damaging. If insufflating, finely powder, use your own clean straw, rotate nostrils, and rinse with saline before and after to reduce injury and infection risk.

    • Cardiovascular/thermal risk: Expect tachycardia, vasoconstriction, and blood‑pressure elevation. Overheating and dehydration are common with stimulants—sip ~250 mL water per hour at rest (up to ~500 mL/h if active), add electrolytes after 2–3 hours, and take cooling/rest breaks. Avoid hot environments and strenuous exertion while stimulated.

    • Redosing and sleep: Onset is relatively fast and the peak is brief; many users redose every 1–2 hours, which quickly compounds cardiovascular strain and insomnia. Set a hard cap and cut‑off time before starting, and plan for sleep and nutrition recovery.

    • Serotonin syndrome/seizures: Avoid combining with MAOIs, DXM, tramadol, or other serotonergic agents due to additive serotonergic effects; tramadol and bupropion also lower seizure threshold.

    • Mental health: Anxiety, jitteriness, and post‑use dysphoria are dose‑dependent. Spacing (e.g., at least 2 weeks) between sessions helps limit tolerance and mood after‑effects.

    • Safer‑use basics: Allergy test new batches; weigh every dose; avoid mixing with multiple stimulants; do not drive; ensure a trusted sober person is available when trialing a new batch/ROA.

    References

    Drugs.wiki References

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