Where I live in morphine sulfate is cheap and abundant, you can get it for easily 50$ a gram but cheaper obviously if you are buying in bulk. Now because morphine sulfate is not very water soluble most Junkies can't really make use of it due to the fentanyl crisis and are more likely to sell their safe supply to buy fentanyl hence the cheap price.

I am curious however what the most novice friendly esterification of this morphine would be. I know plenty anhydrous acids can form more potent esters of morphine, such as benzoic acid. Or maybe there is even a easy way to acetylate even a portion of their morphine either with a weaker concentration of acetic acid than GAA and a catalyst of some kind. Or some way to get Acetic Anhydride out of asprin or something else I'm not seeing.

Basically I know several clever junkies and I consider myself included somewhat, ive never diverted my morphine but so far the closest I've really come to improving its usefulness over plugging it has been to turn my morphine sulfate into morphine HCL so I can actually shoot it. If I can figure out a way to convert my morphine to a more potent ester I know others who would also be able to, and my hope would be increasing the appeal of their safe supply would reduce diversion and black market fentanyl use so any advice in this area is appreciated.

I am curious to know which potent esters of morphine may exist from relatively easy to obtain acids. I know I don't have a ton of chemistry knowledge but I can follow steps well enough when the list of precursors isn't so daunting that I realize I need to make several of then from 'scratch'. Hell even just a ester that is more intranasal bioavliable than morphine would be a big win for me as I honestly prefer to snort over shoot, and most of the time rather than going thru the trouble of making my morphine injectable I just end up taking it orally because dispite what BA charts say I only feel rectal administration to be slightly more potent.