methamphetamine hydrochloride

  1. GhostChemist

    Methamphetamine Synthesis from Ephedrine by Using I2 and H3PO2

    Starting Reagents and Materials 6 g Synthetic ephedrine hydrochloride racemic 12 g I2 10.8 ml H3PO2 (50%) 20 ml H2O 50 ml 25% NaOH (15-20 г NaOH) 3 g sodium thiosulfate 250-300 ml DCM 30-50 g Na2SO4 100 ml Petroleum ether HCl gas 100 g NH4Cl 25 ml H2SO4 83% Flasks 250 and 500 ml Glasses Funnels...
  2. GhostChemist

    Methamphetamine From Ephedrine by Iodine and Red P

    Starting reagents and materials 6 g Synthetic ephedrine hydrochloride racemate 1.8 g Red phosphorous (P) 12 g Iodine (I2) 100-150 ml H2O 3 g Sodium thiosulfate (Na2S2O3) 24 ml 25% NaOH 250-300 ml DCM 100 ml Petroleum ether HCl gas 100 g NH4Cl 25 ml H2SO4 83% Flasks 250 and 500 ml Beakers...
  3. GhostChemist

    “ICE” - Crystal Methamphetamine Hydrochloride

    Introduction In this work, a water or ethanol-water solutions of methamphetamine hydrochloride are obtained in the first stage. On the next stage, these solutions are crystalized by using of different methods to get methamphetamine hydrochloride (Ice) crystals. Starting materials: 150 g...
  4. GhostChemist

    Synthesis of Methamphetamine from P2P and NaBH4 Reduction

    Reactions proceed according to Scheme 1. Scheme 1 Reagents and Materials: 10 g of pure P2P (steam distillation purified) 45-55 g of silica gel d=2.5-4 mm (NOT powder) 3 g of sodium borohydride (equivalent in moles) 65 ml of absolute isopropyl alcohol 18.1 – 20 ml of 35-40% aqueous methylamine...
  5. Methamphetamine Synthesis From P2P Via Al/Hg

    Methamphetamine Synthesis From P2P Via Al/Hg

    https://bbgate.com/threads/methamphetamine-synthesis-from-p2p-via-al-hg.8568/ 1) Production of Aluminum Amalgam 2) Reductive Amination and Extraction 3) Methamphetamine Free Base Isolation and Hydrochloride Salt Crystallization
  6. Methamphetamine hydrochloride synthesis via Al/Hg

    Methamphetamine hydrochloride synthesis via Al/Hg

    Methamphetamine hydrochloride synthesis via Al/Hg reductive amination with salt formation. https://bbgate.com/threads/methamphetamine-synthesis-from-p2p-via-aluminum-amalgam.184/ Author: TDC @DRTDC90 https://youtu.be/8c_nkVR4Kl0
  7. Methamphetamine hydrochloride synthesis via Leuckart amination

    Methamphetamine hydrochloride synthesis via Leuckart amination

    Methamphetamine hydrochloride total synthesis video from P2P and N-methylformamide via Leuckart amination. https://bbgate.com/threads/1-phenyl-2-propanone-p2p-leuckart-amination-to-amphetamine-and-methamphetamine-smale-scale.47/ Author: TDC @DRTDC90 https://youtu.be/eu4Q_sw_qRk
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