4F-PHP ( 4′-Methyl-α-pyrrolidinohexiophenone) is a stimulant compound.It is closely related to pyrovalerone, being simply its chain-lengthened homologue. In the pyrrolidinophenone series, stimulant activity is maintained so long as the positions of the aryl, ketone and pyrrolidinyl groups are held constant, while the alkyl backbone can be varied anywhere between three and as many as seven carbons, with highest potency usually seen with the pentyl or isohexyl backbone, and a variety of substituents are tolerated on the aromatic ring.
4F-PHP being in fluoridated form typically increases bioavailability. Besides its structural and functional similarities to a-PVP it’s been found to hold similar properties to MDPV, mephedrone and 4-CL-PVP.
4F-PHP Powder is sold for research purposes only and is not be utilized for any other purposes, including, but not limited to, in vivo diagnostic purposes, in foods, in drugs, in medicinal devices, and/or cosmetics for humans and/or animals.
4F-PHP, like the other piperazine derivatives, neither approved nor suitable for human consumption. It is intended only for trained research chemists and laboratory personnel.
Research on compound was published by ACD/Labs’, US Environmental Protection Agency’s EPISuite, and ChemAxon. In the reports by ACD/Labs the chemical has 2 hydrogen acceptors, 0 hydrogen donors, 5 freely rotating bonds, an index of refraction of 1.538, with a surface tension of 40.0±3.0 dyne/cm, a flash point of 119.0±12.5 °C and a boiling point of 340.8±25.0 °C at 760 mmHg.
4-FPHP and other piperazines have been sold as a recreational drug in New Zealand and other countries under the name ‘Party Pills’ as early as 2003. It has also been detected in brands including ‘Extreme Beans’ and ‘The big Grin’.4-FPHP and other piperazines have been sold as a recreational drug in New Zealand and other countries under the name ‘Party Pills’ as early as 2003. It has also been detected in brands including ‘Extreme Beans’ and ‘The big Grin’.
Molecular weight: 263.35
Compound purity: 99.7%