What? I reckon you should probably stay far away from drugs of any kind my friend.
"Its not a psychedelic, its a research chemical"
Let me tell you, there have been four "Big and Dandy" threads on this substance and it is one of the more popular of the NBOMe series, and many of us have "figured it out [by] sense and feel."
Using your logic, 98% of the subject matter in this forum should be in other drug discussion. Furthermore, just because something is labelled a research chemical does not mean it is not a psychedelic, in fact there are numerous research chemicals that span many types of the drug spectrum, opiods, cannabinoids, benzos, entactogens and so on. Your method of 'labelling' is somewhat akin to saying: "thats not a shoe, its an adidas superstar." Can't you see how it is both a shoe and an adidas superstar?
The term research chemical is simply applied as a method of getting around drug scheduling acts, placing the user as a 'researcher.' I am unsure how erowid classifies substances as research or not, but even more well known 2c's like 2c-i and 2c-e are still classified as research substances. Nonetheless, they are all psychedelics and they all belong in this forum.
Yes 25i has not been around very long but it is fairly well known by many at this point in time.