Substance taken at the time: 4-CEC, negligible amount of alcohol (1/3 of a small champagne glass) Other substances: 900mg of depakote daily for the past year (Bipolar disorder) I was on an empty stomach, last meal was about 5 hours before dosing. Background: The day started out as usual.
4-CEC
Encyclopedic
Encyclopedic
Typical encyclopedia coverage. Cross-reference for important decisions.
- 2 corroborating sources
- 1 ROA with full dose ladder
- duration data present
- 18 combo interactions documented
- classified Research-chemical
- dose data not in PW/TripSit (unverifiable)
- 2 corroborating sources
- 1 ROA with full dose ladder
- duration data present
- 18 combo interactions documented
- classified Research-chemical
- dose data not in PW/TripSit (unverifiable)
Aliases: 4-chloroethcathinone, 4-chloro-n-ethylcathinone
Summary
4-CEC is a poorly researched synthetic cathinone with limited human use data. Preclinical studies suggest neurotoxic properties including tissue damage to liver, kidney, and brain. The substance acts as a serotonin releasing agent, raising concerns about potential serotonergic toxicity.
Dose Information
| ROA | Light | Common | Strong | Heavy |
|---|---|---|---|---|
| Oral | 10-50mg | 50-100mg | 100-200mg | 200mg+ |
Onset, Duration & After-effects
| ROA | Onset | Peak | Offset | Total |
|---|---|---|---|---|
| Oral | 15-45 min | 1-3 hrs | 2-3 hrs | 4-8 hrs |
Effect Profile
1 reportsScores (1–10) curated from multiple sources:
- Effect keyword matching from PsychonautWiki catalog
- Weighted by importance: core (×3), major (×2), minor (×1)
Strong euphoria and anxiety/jitters with moderate focus, mild stimulation
Tolerance
Tolerance Decay
No formal data. As with other stimulants, acute tachyphylaxis and diminished effect with redosing within a session are commonly reported for cathinones; spacing use by weeks reduces risk of compulsive patterns.
Effects
- Stimulation
- Physical euphoria
- Increased heart rate
- Teeth grinding
- Nausea
- Insomnia
- Pupil dilation
- Vasoconstriction
- Sedation
- Decreased appetite
- Cognitive euphoria
- Motivation enhancement
- Focus enhancement
- Wakefulness
- Euphoria
- Anxiety
- Confusion
- Compulsive redosing
- Thought acceleration
- Time distortion
- Increased music appreciation
- Color enhancement
- Tactile enhancement
- Increased libido
- Appetite suppression
- Light sensitivity
- Dehydration
- Disinhibition
- Drifting
- Dulled perception
Combinations
Cross-Check 4-CEC with another substanceCommunity Trip Reports
Anecdotal first-person accounts from Reddit, Erowid, and Bluelight. Click a source to expand. Reports are harm-reduction context, not medical guidance.
Erowid 1 report 1 neutral visit
Helpful Links
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