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Quenching excess H2 in a reaction.
Tom from tom's lab is still okay after lighting the excess hydrogen: https://www.youtube.com/watch?v ...
1-8-2021 at 09:11
by: Triflic Acid
Help! Finding cheap flow chemistry reactor tube & accessories
Well, what are you making in flow?
1-8-2021 at 07:30
by: Triflic Acid
Quenching excess H2 in a reaction.
Or, just light a match at the end of a long thin glass tube coming from the reaction vessel. Burns o ...
1-8-2021 at 07:28
by: Triflic Acid
Protecting groups for tertiary amines
Ethanol should work as a solvent. If you have more than one go at this, try both ways. The diethyl o ...
31-7-2021 at 07:24
by: Triflic Acid
Heating bath agitation and temp control?
Well, for the first question, I would recommend an aquarium air bubbler at a low flow rate. As long ...
29-7-2021 at 10:10
by: Triflic Acid
Is vulcanizing latex reasonable to DIY? Are there OTC chemicals to do it?
Try sulfur chlorides. There is a prep somewhere here on using for rubber vulcanization.
29-7-2021 at 05:55
by: Triflic Acid
Electrodeposition of alkaline metals from propylene carbonate solutions of salts
Also, for those looking for PC, some types of non-acetone nail polish removers have PC and EtOH mixe ...
28-7-2021 at 05:30
by: Triflic Acid
nitrosobenzene
For the condensation reaction, you seem to be talking about the ehrlich-sachs reaction. I've never d ...
27-7-2021 at 06:15
by: Triflic Acid
Compilation: Synthetic routes to tetrazole compounds based on OTC materials.
If anyone wants to try a better way of getting guanidine nitrate, check nurdrage's video. Just react ...
27-7-2021 at 05:09
by: Triflic Acid
Help with solvent extraction and TLC of 5 hydroxymethyl furfural
The streaking is not actually because of a large spot, the dmso doesn’t evaporate and carries some ...
26-7-2021 at 21:11
by: Triflic Acid
Help with solvent extraction and TLC of 5 hydroxymethyl furfural
Yeah, don’t have any hexane sadly. But, dcm seemed to work well. Tlc attached. The dmso screwed th ...
26-7-2021 at 18:24
by: Triflic Acid
Help with solvent extraction and TLC of 5 hydroxymethyl furfural
Recently made some 5 hydroxymethyl furfural following this paper: https://www.nature.com/articles/s4 ...
26-7-2021 at 10:22
by: Triflic Acid
Making alcohol solutions of hydrazine.
I'm going to need only a few grams worth, so this should work for me.
18-7-2021 at 13:28
by: Triflic Acid
Preparation of dimethyl carbonate without autoclave or phosgene
Solvent
17-7-2021 at 13:29
by: Triflic Acid
Protecting groups for tertiary amines
But the Williamson ether needs an alkyl halide, which will destroy the amine. Assuming you don't add ...
17-7-2021 at 06:54
by: Triflic Acid
Making alcohol solutions of hydrazine.
This might work if you have a feasible way of making large-ish amounts of liquid ammonia, or if you ...
15-7-2021 at 11:03
by: Triflic Acid
monosodium glutamate
If you have some left over, maybe try this: http://www.sciencemadness.org/talk/viewthread.php?tid=15 ...
15-7-2021 at 06:12
by: Triflic Acid
On making paraformaldehyde from formalin
Yeah, but very strong
14-7-2021 at 13:13
by: Triflic Acid
On making paraformaldehyde from formalin
My lab is reaching 40 on some days, maybe that's why?
14-7-2021 at 09:24
by: Triflic Acid
On making paraformaldehyde from formalin
What is the temp there?
14-7-2021 at 07:22
by: Triflic Acid
Silver in hydrogen peroxide
Silver oxide is grey, not brown. Might be copper contamination. What was your silver source? If it w ...
14-7-2021 at 06:22
by: Triflic Acid
On making paraformaldehyde from formalin
Odd, you say that yours has a slight odor. Mines is nauseating to be around when open. It has a kind ...
14-7-2021 at 05:03
by: Triflic Acid
Oxalyl Chloride Challenge
Wait. Maybe this is too good to be true, but doesn't Atrazine, the pesticide, contain one of the chl ...
13-7-2021 at 15:01
by: Triflic Acid
Protecting groups for tertiary amines
Maybe try using diethyl carbonate. It seems that carbonates are unable to form quaternary ammoniums. ...
12-7-2021 at 05:50
by: Triflic Acid
Hydrazone or triazole?
Yeah. Going to do that. Also, where did you buy your hydrazine hydrate? I was going to do an experim ...
10-7-2021 at 10:24
by: Triflic Acid
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