WebDrogenhandbuch Iii. Pharmakologie [j3nom1v39xld]. ... ill Pharmakologie Ill-2 Drogenersatzstoffe ~:. ill-2.1 Einleitung Die Liste enthiilt Angaben iiber Medikamente, die … WebtheAngryLittleBunny • 1 yr. ago mix 1 mol of phenylacetic acid with 3 mols of acetic acid, pour it into a suspension of 2 mols of calcium hydroxide, dry it to get a calcium acetate/ phenylacetate mix and heat it in a steel can on a burner. A mix of aceton and phenylaceton will distill over (careful, most of the aceton escapes as a vapour).

Phenylaceton – Wikipedia

WebPhenylacetone. Template:Chembox new Phenylacetone, sometimes abbreviated P2P is an organic compound. It is a clear oil with a refractive index of 1.5168. This chemical is used in the manufacture of methamphetamine and amphetamine. Due to the illicit uses in clandestine chemistry, it was made a controlled substance in 1979 in the United States . WebThe preparation of phenylacetone from phenylacetic acid and acetic anhydride is described. A mixture of reactants with alkali acetate and copper sulphate is refluxed, extracted, … man the gap

Phenylacetone C9H10O ChemSpider

WebPatentansprüche 1. Verfahren zur Herstellung von Phenylaceton aus Ephedrinen mit Schwefelsäure, dadurch gekennzeichnet, daß man die Umsetzung in 50 bs 70 Siger Sie bei 140 bis 155°C und in Gegenwart von 0,02 bis 0,5 % Zinkchlorid als Katalysator durchführt und daß man das Phenylaceton mit Hilfe von Wasserdampf aus dem Reaktionsansatz … WebPhenylacetone 99 103-79-7 Organic Building Blocks 135380 135380 Phenylacetone 99% Synonym (s): Benzyl methyl ketone, Phenyl-2-propanone Linear Formula: C6H5CH2COCH3 … WebThrough the separatory funnel are introduced 1.6 1. of water, 500ml of pure acetone, and 372 ml of glacial acetic acid. The stirrer is started and the temperature of the water bath is raised to 70-80°C, so that the mixture in the flask is at about 65°C. Then 354 ml (7.3 moles) of bromine is carefully added through the separatory funnel. man the genesis of man rar