Library
2-PA
Amphetamine with the alpha-methyl replaced by ketone. Very few reports. Also no information on the safety of this compound. As always treat with caution.
Also known as: 2-phenylacetamide, 2-aminopropiophenone, Bk-amphetamine, Bk-AMP, Beta-keto-amphetamine
Classification
- Chemical: Amphetamine
- Psychoactive: Stimulant
- Tag: Habit-Forming
- Tag: Research-Chemical
- Tag: Tentative
Effects
- Stimulation
- Loss Of Appetite
- Teeth Grinding
- Jaw Tension
- Coldness
- Insomnia
- Euphoria
- Increased Focus
- Talkativeness
- Anxiety
- Alertness Enhancement
- Light Sensitivity
Routes of Administration
Oral
Dosage
- Common: 25-50 mg
- Heavy: 100+ mg
- Light: 10-25 mg
- Strong: 50-100 mg
- Threshold: 5–10 mg
Duration
- Onset: 0.25-0.75 h
- Peak: 1-2 h
- Offset: 2-4 h
- After Effects: 4-12 h
- Total Duration: 2.5-5 h
Insufflated
Dosage
- Heavy: 60+ mg
- Light: 5–15 mg
- Common: 15–35 mg
- Strong: 35–60 mg
- Threshold: 5 mg
Duration
- Onset: 0.08-0.25 h
- Peak: 0.75-1.75 h
- Offset: 1.5-3.5 h
- After Effects: 3-12 h
- Total Duration: 2-4 h
Harm Reduction
Check interactions before mixing substances, pay attention to dose spacing and hydration, and treat all dosage guidance as approximate rather than guaranteed safe.
Sources
Substance data is aggregated from the following public harm-reduction and reference sources.
Links
This static page is intended as a readable non-JS and prerender-friendly library export.