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What is wrong with MDMA production nowdays?
[quote]He made and purified the methylamine from I believe hexamine and did not use nitromethane. Ni ...
26-1-2020 at 12:19
by: clearly_not_atara
What is wrong with MDMA production nowdays?
So here's my rationale for MDP2Pol and/or N,N-dimethyl-MDA (MDDM) appearing as synthetic impurities ...
26-1-2020 at 10:53
by: clearly_not_atara
What is wrong with MDMA production nowdays?
I agree with SS that the title is invalid. There are plenty of people myself included who have had m ...
26-1-2020 at 07:45
by: clearly_not_atara
What is wrong with MDMA production nowdays?
Unfortunately just about every fg potentially has a peak there
If I didn't know better I'd say ...
25-1-2020 at 18:04
by: clearly_not_atara
What is wrong with MDMA production nowdays?
Hm, no, the BDO peak is at 5.97. That makes water contamination more likely to explain the 4.87.
...
25-1-2020 at 17:30
by: clearly_not_atara
What is wrong with MDMA production nowdays?
Sigmatropic: that's a really big peak for a residual solvent signal.
What I can say is that those ...
25-1-2020 at 11:38
by: clearly_not_atara
Reduction and deacylation of ethyl acetylferulate with NiCl2/Zn
The reaction contains water and protons, which are sufficient to attack the ester. This side-reactio ...
23-1-2020 at 16:31
by: clearly_not_atara
A true implosive
It's unlikely because gases have a lot of energy which gets released when they're converted to solid ...
23-1-2020 at 16:14
by: clearly_not_atara
Blanc Chloromethylation - Removing BCME from Product
It's possible that zinc metal will reduce BCME in preference to piperonyl chloride. However, it's me ...
23-1-2020 at 14:04
by: clearly_not_atara
Blanc Chloromethylation - Removing BCME from Product
Since I can all but guarantee that your intention with your chloromethylated arene is to convert to ...
22-1-2020 at 08:53
by: clearly_not_atara
Why is sodium carbonate not used as starting point for hypochlorite/chlorate production?
Chlorine only dissolves well in water when hypochlorite is deprotonated, pKa 7.53, so you need pH &g ...
22-1-2020 at 08:32
by: clearly_not_atara
Carbon solvents
1: Some kind of molten metal
2: http://en.wikipedia.org/wiki/Titanium_diboride ?
21-1-2020 at 12:41
by: clearly_not_atara
Recovering Silver from Silver Bromide
Dithionite huh? Nice that someone finally found a use for it! :p
Luckily both dithionite and thio ...
21-1-2020 at 12:29
by: clearly_not_atara
What is wrong with MDMA production nowdays?
Yes, a chiral compound produced from achiral precursors will always have a near exact 50:50 ratio of ...
17-1-2020 at 19:03
by: clearly_not_atara
What is wrong with MDMA production nowdays?
My pet theory is still that old ecstasy was spiked with amphetamine (duration 3-6 hours) and today's ...
12-1-2020 at 18:39
by: clearly_not_atara
Lithium-Sulfur battery at home?
Liquid-electrolyte/solid-electrode lithium-sulfur batteries are extremely complicated and would not ...
11-1-2020 at 21:09
by: clearly_not_atara
Preparation of weak hydroiodic acid(for making NaI)
The trouble with NaI in the Finkelstein is that NaI is strongly hygroscopic and water interferes wit ...
4-1-2020 at 15:42
by: clearly_not_atara
Recycling bromide from Grignard reactions
EtOH won’t precipitate MgBr2. Or alkali bromides. You might get an MgBr2/MgO Sorel cement which co ...
27-12-2019 at 17:07
by: clearly_not_atara
is there any resonably avalible ways to make copper (III) (any purple copper compund/complex)
Cuprate superconductors are all Cu2+/3+ species as I recall, made by sintering the mixed oxides in o ...
23-12-2019 at 21:12
by: clearly_not_atara
Kitchenware Pyrex on Hotplate
Pyrex has not been borosilicate for decades:
https://www.consumerreports.org/cro/news/2010/12/fam ...
21-12-2019 at 09:05
by: clearly_not_atara
DCM
tl;dr: yes but very slowly at normal pressure
21-12-2019 at 07:53
by: clearly_not_atara
Any method to convert potassium dichromate to ammonium dichromate?
Ammonium bitartrate may work just as well as ammonium perchlorate.
There is a potential difficult ...
18-12-2019 at 22:02
by: clearly_not_atara
Using conc H2SO4 + NaCl to chlorinate alcohols?
Do this:
https://www.sciencemadness.org/whisper/files.php?pid=615083&aid=75930
But know th ...
16-12-2019 at 22:19
by: clearly_not_atara
Patience and Rubazonic acid
Interesting work! I wouldn’t have expected that such a compound even existed. Does it only come in ...
14-12-2019 at 17:49
by: clearly_not_atara
Methanesulfonic acid from sodium cocoyl isethionate
Sodium cocoyl isethionate is available as a bulk powder for the new trend of homemade soap makers. L ...
14-12-2019 at 09:39
by: clearly_not_atara
[Next Page]
Sciencemadness Discussion Board
» Search
Select A Forum
Fundamentals
» Chemistry in General
» Organic Chemistry
» Beginnings
» Responsible Practices
» Miscellaneous
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» Reagents and Apparatus Acquisition
» Electronics
» Process Engineering
» Materials and Metallurgy
Special Topics
» Analytical Chemistry
» Electrochemistry
» Energetic Materials
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» Sciencemadness Wiki
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