I created a new Scotch (9)
I believe the answer is:
eradicate
'scotch' is the definition.
(I've seen this before)
'i created a new' is the wordplay.
'new' indicates an anagram.
'i'+'created'+'a'='icreateda'
'icreateda' is an anagram of 'ERADICATE'.
(Other definitions for eradicate that I've seen before include "Dispose of" , "Excise" , "Kill" , "carry out a purge" , "Root out" .)