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Ammonia from ammonium bicarbonate ? Perhaps you could make a solution of ammonium bicarbonate and add calcium chloride, precipitating ca ... |
2-9-2024 at 13:24 by: SplendidAcylation |
Tin formate Hiya.
I have tried making formaldehyde this way, and it doesn't work... At least, I couldn't get ... |
24-8-2024 at 13:25 by: SplendidAcylation |
Drying calcium chloride [rquote=694640&tid=61108&author=Precipitates]I produced 100 g or so of some [i]mostly[/i] an ... |
21-8-2024 at 13:23 by: SplendidAcylation |
Does the temperature drop when a molecule splits in half? [rquote=693613&tid=160334&author=j_sum1]I have not read all of this. Just enough to give yo ... |
7-7-2024 at 03:05 by: SplendidAcylation |
Does the temperature drop when a molecule splits in half? Thanks for the replies everyone!
I must apologize profusely for the appallingly late response, un ... |
16-6-2024 at 03:38 by: SplendidAcylation |
Does the temperature drop when a molecule splits in half? Hi,
I have recently been trying to get a better understanding of thermodynamics and kinetics, as ... |
18-5-2024 at 09:18 by: SplendidAcylation |
Success! [rquote=692194&tid=160260&author=Texium]I would advocate for converting to acetic anhydride. ... |
6-4-2024 at 06:05 by: SplendidAcylation |
Acetic anhydride or acetyl chloride, that is the question... [rquote=692154&tid=160260&author=clearly_not_atara]The ketene formation is not a huge proble ... |
3-4-2024 at 03:34 by: SplendidAcylation |
Acetic anhydride or acetyl chloride, that is the question... Thanks for the replies everyone
[rquote=692071&tid=160260&author=Texium]Generally, a ... |
2-4-2024 at 04:08 by: SplendidAcylation |
Acetic anhydride or acetyl chloride, that is the question... Hi,
I have some fairly simple questions about acetyl chloride and acetic anhydride...
I apolog ... |
30-3-2024 at 06:29 by: SplendidAcylation |
Is triethylamine hygroscopic? Thanks!
I dried it over NaOH overnight, decanted it off, and then distilled it over some more NaO ... |
28-3-2024 at 02:29 by: SplendidAcylation |
Is triethylamine hygroscopic? Oops! I said my alcohol was a Mannich base, but of course, that is nonsense; It is an amino-alcohol ... |
26-3-2024 at 06:48 by: SplendidAcylation |
Definition of "melting point" Off the top of my head, it is the temperature where the Gibbs free energy for the phase transition i ... |
25-3-2024 at 14:27 by: SplendidAcylation |
Two possible methods Hi,
The oxidation of benzyl alcohol using nitric acid is very effective, there is a photo essay o ... |
25-3-2024 at 14:24 by: SplendidAcylation |
Is triethylamine hygroscopic? Thanks for the replies!
I feel quite silly for not having thought about using a different solv ... |
25-3-2024 at 04:27 by: SplendidAcylation |
Is triethylamine hygroscopic? Hi,
Just a quick question...
I have a very old bottle of triethylamine, probably at least 60 y ... |
24-3-2024 at 06:40 by: SplendidAcylation |
The Synthesis of Benzoyl Chloride via The Sulfur Catalyzed Chlorination of Benzaldehyde [rquote=691509&tid=156115&author=clearly_not_atara]I think that the solubility of HCl in BzC ... |
22-3-2024 at 04:34 by: SplendidAcylation |
How problematic is dissolved HCl in acyl halides? Hi,
I have since attempted the chlorination of benzaldehyde to make benzoyl chloride, and it was ... |
11-3-2024 at 06:13 by: SplendidAcylation |
Weight - Molarity of di/ter/quart-atomic elements RU_KLO raises an interesting point... I too would appreciate clarification on this topic.
Halogen ... |
20-2-2024 at 06:39 by: SplendidAcylation |
The Synthesis of Benzoyl Chloride via The Sulfur Catalyzed Chlorination of Benzaldehyde Thanks for the response!
I guess I'll just have to use a conservative quantity of TCCA, and add m ... |
20-2-2024 at 06:34 by: SplendidAcylation |
The Synthesis of Benzoyl Chloride via The Sulfur Catalyzed Chlorination of Benzaldehyde Great write-up!
I have carried out this procedure myself, and I found it to be surprisingly "easy ... |
16-2-2024 at 06:37 by: SplendidAcylation |
UK: Hydrochloric acid, phosphoric acid, and hexamine now restricted/banned! [rquote=689473&tid=160046&author=unionised]If I was a shop, I'd think really hard about not ... |
15-12-2023 at 02:43 by: SplendidAcylation |
UK: Hydrochloric acid, phosphoric acid, and hexamine now restricted/banned! @unionised,
Formaldehyde is under the "Reportable poisons" category;
Anything under the "Repo ... |
14-12-2023 at 05:38 by: SplendidAcylation |
UK: Hydrochloric acid, phosphoric acid, and hexamine now restricted/banned! I'm surprised there isn't already a thread on this topic, but there doesn't seem to be...
I was j ... |
14-12-2023 at 02:49 by: SplendidAcylation |
Why does my Mg-Cu galvanic cell produce the wrong voltage? [rquote=689020&tid=160008&author=clearly_not_atara]I believe you are observing the poisoning ... |
30-11-2023 at 02:24 by: SplendidAcylation |
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