alpha-D2PV
Encyclopedic
Encyclopedic
Typical encyclopedia coverage. Cross-reference for important decisions.
- 3 corroborating sources
- 4 ROAs with full dose ladders
- duration data present
- 18 combo interactions documented
- classified Research-chemical
- dose data not in PW/TripSit (unverifiable)
- 3 corroborating sources
- 4 ROAs with full dose ladders
- duration data present
- 18 combo interactions documented
- classified Research-chemical
- dose data not in PW/TripSit (unverifiable)
Aliases: Dppe
Summary
ฮฑ-D2PV replaces the ฮฑ-PVP propyl tail with a phenyl ring, lowering potency versus ฮฑ-PVP but remaining far stronger than MDMA. It first appeared in forensic seizures in late 2020 and is often mis-sold as MDMA, leading to 100 mg-scale overdoses. Harm-reduction groups list 20-50 mg as the entire active range; stay below 35 mg until identity is confirmed.
Dose Information
Dose basis. Tentative ranges aggregated from scattered user reports (Reddit/Bluelight). Potency appears highly variable between batches; weigh doses with a milligram scale or use volumetric dosing. Start low and wait full onset before considering redose. Data quality: anecdotal. User-reported nasal ranges; higher risk of vasoconstriction and anxiety vs oral. Avoid repeated bumps due to short peak and compulsion to redose. Data quality: anecdotal. (Dose figures and this note are from Drugs.Wiki.)
| ROA | Light | Common | Strong | Heavy |
|---|---|---|---|---|
| Oral | 10-20mg | 20-35mg | 35-50mg | 50mg+ |
| Insufflated | 5-15mg | 15-30mg | 30-45mg | 45mg+ |
| Vaporized | 5-10mg | 10-25mg | 25-35mg | 35mg+ |
| Intravenous | 2-5mg | 5-10mg | 10-20mg | 20mg+ |
Onset, Duration & After-effects
| ROA | Onset | Peak | Offset | Total |
|---|---|---|---|---|
| Oral | 15-30 min | 30-90 min | 30-60 min | 1.25-3 hrs |
| Insufflated | 5-15 min | 30-90 min | 30-60 min | 1.08-2.75 hrs |
| Vaporized | <1-2 min | 30-90 min | 30-60 min | 1.5-3 hrs |
| Intravenous | 1 min | 30-90 min | 30-60 min | 1.02-2.52 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)
Strong anxiety/jitters with moderate euphoria, low stimulation
Add to PsychonautWiki Journal
The PsychonautWiki Journal logging app doesn't include every substance. To track alpha-D2PV there, start adding an ingestion, search for the name, and choose to add it as a custom substance. Paste these values:
alpha-D2PV Source: SubstanceSearch (substancesearch.com) Oral dose (mg): threshold 5 ยท light 10-20 ยท common 20-35 ยท strong 35-50 ยท heavy 50+ Insufflated dose (mg): threshold 3 ยท light 5-15 ยท common 15-30 ยท strong 30-45 ยท heavy 45+ Vaporized dose (mg): threshold 2 ยท light 5-10 ยท common 10-25 ยท strong 25-35 ยท heavy 35+ Intravenous dose (mg): threshold 1 ยท light 2-5 ยท common 5-10 ยท strong 10-20 ยท heavy 20+ Oral duration: onset 15-30m ยท peak 0.5-1.5h ยท offset 0.5-1h ยท total 1.25-3h ยท after-effects 2-8h Insufflated duration: onset 5-15m ยท peak 0.5-1.5h ยท offset 0.5-1h ยท total 1.08-2.75h ยท after-effects 2-8h Vaporized duration: onset <1-2m ยท peak 0.5-1.5h ยท offset 0.5-1h ยท total 1.5-3h ยท after-effects 2-8h Intravenous duration: onset 1m ยท peak 0.5-1.5h ยท offset 0.5-1h ยท total 1.02-2.52h ยท after-effects 2-8h Note: ranges are harm-reduction guidance, not a prescription. Start low, go slow, and test your substances.
Tip: for quicker logging you can also add a Custom Unit in the app, e.g. common dose ~ 27.5 mg (Oral).
The app keeps custom substances simple, so the full dose ranges live in the description text above. Ranges are harm-reduction guidance, not a prescription.
Tolerance
Tolerance Decay
Acute tolerance: develops within a single session โ the reset numbers above apply after sustained heavy use, not after one binge. Within-session tachyphylaxis usually resets largely overnight.
Tolerance patterns inferred from analogous pyrrolidinophenones and community reports: rapid tolerance during a binge; partial recovery over days to a week. Data quality is anecdotal/indirect.
Cross-Tolerances
Effects
- Stimulation
- Physical euphoria
- Spontaneous tactile sensations
- Pain relief
- Teeth Grinding
- Vasoconstriction
- Insomnia
- Increased heart rate
- Tactile disconnection
- Physical disconnection
- Euphoria
- Compulsive Redosing
- Anxiety
- Paranoia
- Motor control loss
- Depersonalization
- Talkativeness
- Hyperfocus
- Dissociation
- Time distortion
- Increased Libido
- Perception of bodily lightness
- Light sensitivity
- Tactile suppression
- Double vision
- Acuity suppression
- Visual disconnection
- Internal hallucinations
- Auditory distortion
- Auditory hallucinations
Combinations
Cross-Check alpha-D2PV with another substanceHelpful Links
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