4F-MPH
- CAS NO.:1354631-33-6
- Empirical Formula: C14H18FNO2
- Molecular Weight: 251.3
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-12-17 10:43:56
What is 4F-MPH?
The Uses of 4F-MPH
4F-MPH is a novel psychoactive substance that is a fluorinated analogue of the prescription central nervous system stimulant methylphenidate (MPH), a dopamine and norepinephrine reuptake inhibitor used to treat attention deficit hyperactivity disorder. (±)-threo- and (±)-erythro- diastereomers (±) are present in 4F-MPH powders, but the bioactive compounds are (±)-threo-4-fluoromethylphenidate (4F-MPH). At present, studies have shown that 4F-MPH is toxic and has certain effects on the mind and heart of the human body[1].
References
[1] PIETRO PAPA. Analytically Confirmed Intoxication by 4-Fluoromethylphenidate, an Analog of Methylphenidate.[J]. Journal of analytical toxicology, 2019, 43 5: e1-e7. DOI:10.1093/jat/bkz001.
Properties of 4F-MPH
| Boiling point: | 329.4±22.0 °C(Predicted) |
| Density | 1.130±0.06 g/cm3(Predicted) |
| pka | 9.49±0.10(Predicted) |
| InChI | InChI=1S/C14H18FNO2/c1-18-14(17)13(12-4-2-3-9-16-12)10-5-7-11(15)8-6-10/h5-8,12-13,16H,2-4,9H2,1H3 |
Safety information for 4F-MPH
Computed Descriptors for 4F-MPH
| InChIKey | XISBAJBPDVRSPG-UHFFFAOYSA-N |
| SMILES | C(C1NCCCC1)(C1C=CC(F)=CC=1)C(=O)OC |
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