I have impure organic compound trimethyl hydroquinone, how
many methods available to purify it. Plz explain in detail
Answer Posted / karunakarreddy
trimethylhydroqunone is intermediate for vitamine E
THE PURIFICATION IS DEPENDS ONTHE NATUREOF IMPURITY U HAVE
FIRST 1.U TEST THE SOLIBILTY OF THE COMPOUND,THEN ISOLATE
IT FROM THE SOLVENT IN WHICH IT DISSOVLES,
2.U TAKE 50g COMPOUNDAND 1.5 TO 2VOLUMES OF n-Hexane heat d
mix. to 40 DEGREES TO 45 AND MAINTAIN FOR 1HR COOL TO RT
COOL TO 10 TO 15 MAINTAIN FOR 1HR FILTER
SECOND TEST IS JUST GIVE WATER WASHINGS
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