Sciencemadness Discussion Board
Not logged in [Login ]
Go To Bottom

Search
[Next Page]
Nitric acid from ammonium nitrate and sodium bisulfate
Don't forget that ammonium nitrate decomposes explosively at high temperatures !
I don't think a dr ...
5-2-2024 at 08:31
by: andyloris
Reduction of Nitro > Amine: Sodium Aluminum Hydride (NaAlH4)/Lithium Borohydride (LiBH4)?
I found a paper on the reduction of nitro groups with sodium borohydride and copper sulfate...

[ ...
15-1-2024 at 09:43
by: andyloris
Quaternary pyridine compounds
I think he meant that dimethyl carbonate was available at hardware stores as dichloromethane replace ...
2-1-2024 at 04:54
by: andyloris
N,N'-dimethyl ethylenediamine
@DraconicAcid I already made the sodium salt, but I want to try this specific salt as it is soluble ...
29-12-2023 at 04:20
by: andyloris
N,N'-dimethyl ethylenediamine
Hi,
I am planning the synthesis of an interesting copper complex (paper attached, the procedure is ...
28-12-2023 at 12:23
by: andyloris
Thanks SS !
I got a bunch of organics, now I have so many project ideas I don't know with which one to start...
...
19-12-2023 at 03:33
by: andyloris
2023 Science Madness Secret Santa – The fun begins!
Got the card two days ago. Thank you ! I had a good laugh with my family
6-12-2023 at 08:36
by: andyloris
Koh and dcm
I am pretty sure NaOH is insoluble in DCM. So I guess the reaction will not happen.
Also, 1,2-Dichl ...
26-11-2023 at 06:39
by: andyloris
On the heating of Arsenic in H2SO4
How are you going to dispose of the waste ?
7-11-2023 at 03:40
by: andyloris
Pretty Pictures (2)
Thanks !
Now I just need to make pyridine...
15-10-2023 at 10:09
by: andyloris
Pretty Pictures (2)
@Pumukli, where did you find your procedure for the synthesis of 4-Nitropyridine-N-oxide ?
I can re ...
14-10-2023 at 09:49
by: andyloris
Cuprous chloride synthesis (FeCl3 method)
I think you can achieve the same results using Copper(II) chloride instead of Iron(III) chloride.
C ...
7-9-2023 at 04:37
by: andyloris
Ethyl chloride production risk
I am making p-aminophenol by the hydrolysis of acetominophen following the beginning of the procedur ...
20-8-2023 at 07:30
by: andyloris
The Short Questions Thread (4)
[url=http://www.sciencemadness.org/talk/viewthread.php?tid=65553]Glycine dizotization in HCl - blue ...
4-6-2023 at 06:44
by: andyloris
Piperic acid oxidation to Piperonal
Some derivatives of benzodioxane are used as pharmaceuticals such as piperoxan which was also the fi ...
8-3-2023 at 05:36
by: andyloris
Allophanic acid
Wouldn't the hoffman rearrangement of allophanic acid yeild hydrazinecarboxylic acid ? It also looks ...
14-2-2023 at 09:41
by: andyloris
worst stench
I think the worst smelling chemical I ever smelled is the product of heating of MSG on aluminum foil ...
14-2-2023 at 09:18
by: andyloris
First big accident, almost burned my house
I have a smoke alarm, but for some reason, the smoke didn't escape the kitchen
8-2-2023 at 03:27
by: andyloris
First big accident, almost burned my house
First of all, sorry if this is the wrong forum to post this in, if this is the case, feel free to mo ...
7-2-2023 at 11:35
by: andyloris
Replacement for acetonitrile in oxone oxidation
Osmium tetroxide is too scary (I don't want do be blind), and ruthenium is expensive.
I read that a ...
23-1-2023 at 09:58
by: andyloris
Replacement for acetonitrile in oxone oxidation
Can 12% hydrogen peroxide be used for dissolving the tungsten ? (I don't have 30% hydrogen peroxide)
22-1-2023 at 01:06
by: andyloris
Replacement for acetonitrile in oxone oxidation
Thank you very much !
Would the pertungstic acid oxidation work with ricinoleic acid ?
21-1-2023 at 12:49
by: andyloris
Replacement for acetonitrile in oxone oxidation
Hi, I'm trying to cleave the double bond in ricinoleic acid to get azelaic acid based on [url=https: ...
21-1-2023 at 10:14
by: andyloris
What can i make from this compounds?
Did you mean di[b]phenyl[/b] sulfone instead of di[b]methyl[/b] sulfone ?
10-1-2023 at 09:01
by: andyloris
Secret Santa and Card Exchange – has begun.
Finally recieved my package.

Got some Zinc powder, sodium borohydride, p-Toluenesulfonic acid, me ...
28-12-2022 at 03:54
by: andyloris
[Next Page]

  Go To Top