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getting back your piperonal you might find that sodium metabisulphite (brewing sterilizer) is excellent at recovering these alde ... |
7-10-2024 at 20:55 by: sykronizer |
Ethylchloride preparation Zinc metal is easily obtainable from "C" or "D" sized carbon/zinc batteries. The whole outer metal c ... |
4-8-2024 at 23:20 by: sykronizer |
Failed attempts at oxidation of alcohols with DMSO/P2O5 I seem to recall DMSO mediated benzyl alcohol oxidation to benzaldehyde at room temperature, just by ... |
4-8-2024 at 23:02 by: sykronizer |
Acrylic acid by dehydration of Lactic acid? Yeah This is NOT something that is weekend project. Trust me you are best forgetting this approach E ... |
4-8-2024 at 22:51 by: sykronizer |
Separation of Nitroethane from Methoxy-2-propanol In 1993, I ordered 2.5 L of Nitro ethane, it arrived. Two weeks later, it arrived again (!) I was to ... |
9-1-2024 at 15:39 by: sykronizer |
Extracting the alkaloid scopolamine from datura stramonium seeds? Yeah, a lesson to all the curious out there, let me just start, and finish, by saying, noooo. Not th ... |
13-11-2023 at 21:53 by: sykronizer |
DIY Divided electrochemical cell with stirring and cooling the membrane is not that hard, just use the plastic separator found inside any lithium ion battery, ... |
1-3-2023 at 23:37 by: sykronizer |
Electrodialysis If any of you are looking for very good cell membranes for reductions or oxidations in a divided ele ... |
1-3-2023 at 23:33 by: sykronizer |
Benzene synthesis Benzene from Benzoic acid salt pyro decarboxylation: This is one reaction that I have done a few ti ... |
19-3-2021 at 20:40 by: sykronizer |
toluene --> benzaldehyde If you consult more lit on that reaction, you will find that it only works for aliphatic and low mol ... |
20-11-2018 at 22:24 by: sykronizer |
nitration of xylene using HNO3/DCM mixture Look up Urbanski there is plenty of literature concerning different nitration mixtures and nitratio ... |
6-3-2018 at 16:54 by: sykronizer |
toluene --> benzaldehyde I have tried that persulfate method, sticking exactly to the method and reagents and all I got was t ... |
7-2-2018 at 23:50 by: sykronizer |
toluene --> benzaldehyde The Toluene of commerce here in NZ and Oz is contaminated with some sulfur compounds, a sulfuric aci ... |
30-1-2018 at 15:50 by: sykronizer |
keten lamp NZniceguy.....you've got far too much wire coiled up in there...odds are that you are over cooking e ... |
27-12-2017 at 23:48 by: sykronizer |
Preparation of Methyl Iodide Using HCl Gas Is that some smoking cessation patch you are referring to there, is it ? ....... |
27-12-2017 at 22:38 by: sykronizer |
OTC synthesis of precious catalytic amines?! If you are really in need, you can also do an organic solvent extraction of Glyphosate based weed ki ... |
18-12-2017 at 12:05 by: sykronizer |
Diethylamine Hydrochloride Synthesis If you are desperate or out of reagents there is a simple source of dimethyl, diethyl and isopropyl ... |
17-12-2017 at 04:09 by: sykronizer |
toluene --> benzaldehyde I remember reading about the air oxidation of Toluene to benzaldehyde. The catalyst was V2O5 and th ... |
16-12-2017 at 19:14 by: sykronizer |