4-FA Crystal. Wholesaler and supplier of 4-FA Crystal and various health medication and research chemicals. All our products are 99% pure. We deliver our packages in a secured and discreet manner. We would send you a confirm tracking number of your parcel. We are ready to sell minimum quantities and large supplies of our product.
Systematic (IUPAC) name: (RS)-1-(4-Fluorophenyl)propan-2-amine
PubChem CID: 9986
4-Fluoroamphetamine (4-FA; 4-FMP; PAL-303; “Flux“), also known as para-fluoroamphetamine (PFA) is a psychoactive research chemical of the phenethylamine and substituted amphetamine chemical classes. It produces stimulant and entactogenic effects, and describe subjectively as being between amphetamine and MDMA.