The Vespiary

The Hive => Stimulants => Topic started by: uneasyone on October 18, 2003, 05:05:00 PM

Title: didrex<----------------benzphetamine extraction
Post by: uneasyone on October 18, 2003, 05:05:00 PM
Does anyone know if the extraction protocols would be the same for extracting benzphetamine from didrex as they would be for extracting E from sudafed?  Will benzphetamine hcl. disolve in methanol and water and not dissolve in acetone or naptha? and finally is benzphetamine smokable or injectable? I'm sorry if this info is readily available somewhere else but I have done a search on the hive's f.s.e. and not found any info on solubility? If you can help thanks and if not please do not flame me to bad .

Title: Re: Benzphetamine
Post by: java on October 18, 2003, 05:33:00 PM
Try going here, it will give you enough of a start....java

http://www.inchem.org/documents/pims/pharm/pim061.htm (http://www.inchem.org/documents/pims/pharm/pim061.htm)



Excerp....... 

3.3  Physical properties

             3.3.1  Colour

                    Clear

             3.3.2  State/Form

                    Liquid-other

             3.3.3  Description

                    Benzphetamine
                        Boiling point: 127¡C
                    Insoluble in water.
                    Soluble in ethanol, methanol, chloroform, acetone,
                    ether, benzene.
   
                    Benzphetamine hydrochloride
                        Solid-crystals.
                    Melting point: 129-130¡C
                    Soluble in water; soluble in 95% ethanol.
                        (Budavari, 1996)