Where I can find 4'-Methylpropiophenone and 2-Bromo-4'-methylpropiophenone?
Due to 4'-Methylpropiophenone CAS 5337-93-9 illegal status (controlled in many countries), it's almost impossible to find it on the DarkNet market. However, there is another direct precursor for mephedrone (4-MMC) production 2-bromo-4'-methylpropiophenone CAS:1451-82-7. You can find it on BB Forum Reagents and buy it safely and anonymously. BB Forum supply secure Escrow service, which allow you to avoid any scam and get refund in case of suspicious deal.
4'-methylpropiophenone Bottle
How Can I Buy 4'-Methylpropiophenone and 2-Bromo-4'-methylpropiophenone?
There is very simple sequence , which allows you to get your 4'-Methylpropiophenone or 2-bromo-4'-methylpropiophenone:1. Top up your wallet without any Forum commissions
2. Choose the appropriate for you position
3. Push Buy button and set necessary quantity and delivery conditions
4. Make payment. The deal will be hold via BB Forum Escrow service and secured. In case of vendor's refusal or any suspicious deal, you’ll get money back!
How to top up your wallet you can read at this topic.
What are 4-Methylpropiophenone and 2-Bromo-4′-methylpropiophenone?
4′-Methylpropiophenone CAS No. 5337-93-9 is an aromatic organic ketone with a propiophenone core, featuring a methyl group attached at the para position. In organic synthesis, it serves as a precursor for synthesizing more complex molecules due to its reactive ketone functionality.
4′-Methylpropiophenone Structure
Similar to propiophenone and its derivatives, 4'-methylpropiophenone finds use in analytical and pharmaceutical applications, functioning as an intermediate in chemical synthesis. It can act as a building block in the production of 4'-methylmethcathinone (4-MMC; mephedrone) through a sequence of halogenation and methylamination reactions. This 4-MMC synthesis is posted on the BB Forum.
Mephedrone Synthesis From 4'-methylpropiophenone Via 2-Bromo-4′-methylpropiophenone
2-Bromo-4′-methylpropiophenone CAS:1451-82-7 is a representative of the haloketone class. 2-Bromo-4′-methylpropiophenone, also known as bromoketone-4, BK4, 2B4K, is a precursor for the synthesis of mephedrone.
2-Bromo-4′-methylpropiophenone can be synthesized from 4′-methylpropiophenone in one pot reaction quite easy. The reaction consists of several stages such as reagent combination (reaction between HBr, H2O2 and 4′-methylpropiophenone) at appropriate temperature conditions, reacting during 12h while stirring, reaction neutralisation by sodium bicarbonate solution to neutral pH and the last one is filtration.
2-Bromo-4′-methylpropiophenone is not controlled substance in many countries and it's worth to buy this mephedrone precursor instead of 4′-methylpropiophenone to avoid additional synthesis step. You can buy 2-Bromo-4′-methylpropiophenone safely on BB Forum from numerous suppliers via protected deal (Escrow).
How to Synthesise 4'-Methylpropiophenone?
4'-Methylpropiophenone can be synthesized in one step from toluene and propionyl chloride by means of typical Friedel-Crafts reaction, which is also represented on the BB Forum. 4'-Methylpropiophenone synthesis from toluene is also quite simple but it takes to work with such unpleasant for handling propionyl chloride, which has strong disgusting odor. There are several stages like a reagent combination, extraction with crushed ice HCl solution, and solvent distillation.
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