solubility

Hey guys, So I'v been searching on the internet, but could not find a clear answer of: How many mg of MDMA dissolves in 1ml water?

Can anyone tell me what is the solubility of racemic amphetamine sulfate, phosphate and hydrochloride in water at room temperature? For sulfate, the Merck Index says 1:9 at room temp. (i.e. 1 g amphetamine sulfate needs 9 ml H2O to dissolve), which roughly agrees with 50-100 mg/ml @ 61 deg...

Let's start a thread on how to measure solubility in general. For specific substances and solvents better start a separate thread, since most readers are probably more interested in the results than in academic discussions. Why? Knowing the solubility at various temperatures helps: determine...

Introduction Acetone is often used to 'wash' MDMA.HCl, i.e. to reduce the amount of pollution before re-crystallization. See MDMA/ecstasy purification method. It's difficult to find data on solubility, probably because of the legal status in many countries. Using this data one can make better...