cas 20320-59-6

p2p starting material BMK Oil 20320-59-6/Diethyl(phenylacetyl)malonate Delivery guarantee, all shipments include tracking numbers Quality assurance, all our products are genuine and sourced directly from reputable manufacturers/laboratories in China. Use professional chemical transportation...

Where I can find Diethyl(phenylacetyl)malonate? Diethyl(phenylacetyl)malonate CAS 20320-59-6 is in demand in amphetamine and methamphetamine synthesis industry by reason that it's alternative source of phenylacetone (P2P). This direct P2P (main methamphetamine precursor) precursor is legal and...

BMK red liquid+ Methanol 99.9(1 to 1) and sulfuric acid...It comes to no reaction, can someone please tell me how so? Is red bmk not suitable for this?

Introduction This is one of the simplest ways to obtain 1-Phenyl-2-propanone (P2P). Diethyl(phenylacetyl)malonate can be bought in some web market quite easy or synthesized by yourself using this method. Also, you can learn other P2P synthetic paths in our forum by following links: Synthesis of...

Reagents: Benzaldehyde 1000 g; Methyl ethyl ketone (MEK) 1000 ml; Distilled water 14.5 L; Chloroform (CHCl3) 7.6 L; Sodium bicarbonate solution (NaHCO3); Magnesium sulphate (Na2SO4) anhydrous; Glacial acetic acid 10 L; Hydrogen peroxide (H2O2) 1300 g 50 %; Sodium hydroxide (NaOH) 600 g...