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Oxidation of aldehydes to carboxylic acids? The procedure appears as following:
[quote]
General Procedure for Oxidation of Aldehyde to Car ... |
6-7-2020 at 12:59 by: Refinery |
Oxidation of aldehydes to carboxylic acids? I found no definite discussion on oxidation of aldehydes into carboxylic acids on the forum, althoug ... |
6-7-2020 at 12:08 by: Refinery |
Bad days in the lab or with glassware? I'm not absolutely sure, but I intended to heat it up just to drive out the water, starting from 100 ... |
6-7-2020 at 10:11 by: Refinery |
Acetic anhydride preparation I don't think there's an issue with using condenser unit to cool down the gas, and also use cooling ... |
6-7-2020 at 09:59 by: Refinery |
Preventing flowback without inverse funnel trap or extra container? PP check valves are a good option.
If you're in a hurry, basically any bottle or flask can serve ... |
6-7-2020 at 09:40 by: Refinery |
Airport Chemical Screening You can legally get in contact with alarm-setting compounds on daily basis. For example, my friends ... |
6-7-2020 at 06:42 by: Refinery |
Bisulfite adduct and reagents? Thanks, appreciate it. Times ago I got so confused on all these sulf-whatevers that they actually sc ... |
5-7-2020 at 12:49 by: Refinery |
Bisulfite adduct and reagents? I suppose that the decent and proper way to purify aldehydes is to form adduct with them. The proces ... |
5-7-2020 at 12:13 by: Refinery |
Reducing bumping in vacuum distillation Hate to admit, but I've been avoiding vac distillations at all costs due to bumping issue. No matter ... |
5-7-2020 at 11:55 by: Refinery |
Things I Will Never Make Things I will never do?
In my current setup:
Any reaction that could get out of hand, is too t ... |
5-7-2020 at 11:18 by: Refinery |
Storing sodium I found a bottle of Na stored under paraffin which I thought was lost over 5 years ago and it was st ... |
5-7-2020 at 09:46 by: Refinery |
Lab Stands + Questions If you don't find ready made parts as depicted above, get a steel tube and a threaded rod that fits ... |
5-7-2020 at 09:42 by: Refinery |
Reducing bumping in vacuum distillation I finally tested the bleeder tube. I had stock capillary tube, 500mm with 0.2mm bore and it was obvi ... |
5-7-2020 at 06:46 by: Refinery |
Bad days in the lab or with glassware? I put a fritted filter funnel in an oven in order to drive water out of it.
Few moments later, I ... |
5-7-2020 at 06:34 by: Refinery |
Oxidation reactions: air vs oxygen? How dramatic is the difference in gas concentration in oxidation reactions? Many articles describe u ... |
4-7-2020 at 11:30 by: Refinery |
Importing/Exporting Chemicals in the EU Shipping regulations are pretty much uniform regarding to hazmat. There are also quantity treshold e ... |
4-7-2020 at 07:44 by: Refinery |
C + NaOH experiment - Did anything happen? I gathered some old stuff and found this. It could be viable for above reaction.
[img]https://i ... |
3-7-2020 at 06:36 by: Refinery |
Acetic anhydride preparation It's no more toxic than phosgene. Doing it outdoors in remote(read=big yard) in a closed system that ... |
2-7-2020 at 09:08 by: Refinery |
Single displacement reaction for lead? I presume this takes quite a long time? |
2-7-2020 at 04:35 by: Refinery |
what is your take on spending absurd amounts of money on this hobby? [rquote=638785&tid=155612&author=arkoma]
It's a multi distillation to even approach 95% EtO ... |
1-7-2020 at 23:19 by: Refinery |
Acetic anhydride preparation [rquote=639115&tid=9&author=clearly_not_atara]The idea of building a ketene generator with " ... |
1-7-2020 at 23:02 by: Refinery |
Single displacement reaction for lead? Is there a viable method to separate Cu acetate and Pb acetate? Former appears to have much lower so ... |
1-7-2020 at 10:09 by: Refinery |
Peroxide formation risk? I really do not want to blow up my lab, but acetone would make the process so much more convenient. ... |
1-7-2020 at 06:35 by: Refinery |
Manganese ii and iii acetates I made some MnCO3 today. Reacted HCl with MnO2, filtered and neutralized with Na2CO3, and blackish b ... |
30-6-2020 at 14:26 by: Refinery |
Peroxide formation risk? In a synthesis a substance is oxidized with air and manganese acetate. The synthesis uses GAA as sol ... |
30-6-2020 at 06:10 by: Refinery |
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