49851-31-2/2-Bromo-1-phenyl-pentan-1-one/α-Bromovalerophenone
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a-PVP powder is crystallized in a solvent with 1g per 0.5-1 ml proportion. The solvent solution is prepared from water and alcohol in the 30/70, 50/50 or 70/30 ratio. It is very important to use well-purified a-PVP powder. A dirty product can make crystallization difficult. The solution is...
Introduction
This topic is represented alpha-PVP synthesis way in a medium scale 1-10 kg. There are elaborated video tutorials, which are allowed to produce this substance to anybody. Also, you can find here a list of necessary equipment and reagents.
Equipment and glassware:
Round bottom...