Your gonna have a batch of a time finding this plus it won't be cheap. Back when 4fa was legal mdna sales went down and this was basically being used by everyone.. also whenever I get it, it's horrible quality. I haven't tried it but Chem casino I've heard sells good quality 3fa however there's a limit on how much u can buy dopek.com
I don't see why it is hard to find, besides the potential prosecution under the federal analogue act. That one does apply, and I think they are pretty generous with how they prosecute. They did one person real bad, said he basically should have known people were using it for human use, and that helped bag him.
Because the dutch used this and stopped using xtc... xtc.is huge here so when à drug overtakes it in popularity it gets a ton of.press... same reason à pvp is unfindable
Also I've seen 4 fluorophenylacetone on sale on some websites, it was really cheap, so assuming it was real, I still don't see any other reason besides the Analogue Act that is it not common.