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    🧪 This is a research chemical with limited data on its long-term health effects, toxicity profile, and safe dosage ranges.

    3-CPM Encyclopedic
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    Typical encyclopedia coverage. Cross-reference for important decisions.
    • 1 source
    • 3 ROAs with full dose ladders
    • duration data present
    • 18 combo interactions documented
    • classified Research-chemical
    • dose data not in PW/TripSit (unverifiable)

    Aliases: Pal-594, 3-cl-pm, 3c-phenmetrazine

    Stimulant Research-chemical

    Summary TheDrug.Wiki

    Extremely limited human pharmacology and toxicology data exist. A 2014 patent describes its activity as a selective dopamine releasing agent. Reported as more serotonergic than 3-FPM but still primarily dopaminergic.

    Dose Information TheDrug.Wiki

    ROA Light Common Strong Heavy
    Oral 10-25mg 25-45mg 45-70mg 70mg+
    Insufflated 5-15mg 15-30mg 30-45mg 45mg+
    Vaporized 10-25mg 25-40mg 40-60mg 60mg+
    Light Common Strong Heavy

    Onset, Duration & After-effects TheDrug.Wiki

    ROA Onset Peak Offset After Effects Total
    Oral 15-45 min 1-2 hrs 2-3 hrs 2-12 hrs 4-6 hrs
    Insufflated 5-10 min 1-2 hrs 2-3 hrs 2-12 hrs 4-6 hrs
    Vaporized 0-5 min 1-2 hrs 2-3 hrs 2-12 hrs 4-6 hrs

    Effect Profile

    Scores (1–10) curated from multiple sources:

    • Effect keyword matching from PsychonautWiki catalog
    • Weighted by importance: core (×3), major (×2), minor (×1)

    Full methodology

    Stimulant 5.4
    Moderate+ 5/10

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

    Stimulation / Energy ×3
    5
    stimulation increased energy
    Euphoria / Mood Lift ×2
    7
    euphoria cognitive euphoria motivation enhancement
    Focus / Productivity ×2
    7
    focus enhancement motivation enhancement thought acceleration
    ⚠ Anxiety / Jitters ×1
    10
    anxiety tachycardia increased heart rate teeth grinding vasoconstriction
    Based on reports from:
    Erowid Experience Reports PsychonautWiki 3-CPM
    View methodology →

    Tolerance

    Build-up develops over days to weeks of regular use
    Reset 3–7 days for acute; 1–3 weeks for full reset

    Tolerance Decay

    Full tolerance 3d Half tolerance 7d Baseline ~30d

    Patterns are extrapolated from community reports for 3‑CPM and closely related phenylmorpholines (e.g., 3‑FPM). Tolerance seems to build rapidly over consecutive days, with partial reversal over 1–2 weeks and near-baseline after a month or more. Data quality is low/anecdotal.

    Cross-Tolerances

    Amphetamines
    50%
    Cathinones
    40%
    Other phenylmorpholines (e.g., 3‑FPM)
    60%

    Effects TheDrug.Wiki

    Positive
    • Stimulation
    • Increased energy
    • Increased energy/alertness
    Negative
    • Vasoconstriction
    • Insomnia
    • Tachycardia
    • Increased heart rate
    • Teeth grinding
    • Increased perspiration
    • Pupil dilation
    Positive
    • Euphoria
    • Focus enhancement
    • Motivation enhancement
    • Increased sociability
    • Empathy
    • Cognitive euphoria
    Negative
    • Anxiety
    • Compulsive redosing
    Neutral
    • Time distortion
    • Thought acceleration
    Positive
    • Increased libido
    • Increased music appreciation
    Negative
    • Appetite suppression
    • Light sensitivity
    • Tinnitus
    • Dehydration
    • Disinhibition
    • Decreased libido
    Neutral
    • Increase sexuality
    • Visual and audiotory hallucinations itchiness

    Combinations TripSit

    Cross-Check 3-CPM with another substance

    3-CPM's nerd page Pharmacology, chemical data, effect profiles, and more
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    Helpful Links

    📘 Experience Reports 📖 TheDrug.Wiki 📖 PsychonautWiki