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Nylon Family
[rquote=299085&tid=26060&author=12AX7]'Spose it's worth contemplating: what prevents Nylon-6 ... |
7-9-2013 at 12:12
by: UnintentionalChaos |
Phloroglucinol synthesis
You can't under any reasonable conditions. To introduce even two meta-sulfonic acid groups onto benz ... |
5-9-2013 at 10:32
by: UnintentionalChaos |
Latest chemical order?
[rquote=297772&tid=9890&author=woelen][rquote=297761&tid=9890&author=UnintentionalCh ... |
4-9-2013 at 20:32
by: UnintentionalChaos |
Latest chemical order?
[rquote=297757&tid=9890&author=sonogashira]Anyone know a good brand for pure TCCA tablets or ... |
3-9-2013 at 22:26
by: UnintentionalChaos |
Producing high % CO
[rquote=296578&tid=331&author=Awesomeness]Could this amount of CO react with methanol to for ... |
23-8-2013 at 07:11
by: UnintentionalChaos |
Please can any one help me on epichlorohydrin production method
Sciencemadness guidelines #1 and I quote: "On the other extreme, being a professional scientist and ... |
17-8-2013 at 08:57
by: UnintentionalChaos |
The Short Questions Thread (4)
[rquote=295748&tid=25055&author=sonogashira]
"t-Butylate a primary amine (specifically GA ... |
15-8-2013 at 18:28
by: UnintentionalChaos |
The Short Questions Thread (4)
Nobody seems to find my questions in these threads, but I am looking to t-Butylate a primary amine ( ... |
15-8-2013 at 11:23
by: UnintentionalChaos |
Ethylenediamine diacetic acid
I would consider replacing the formaldehyde in the above sequence with benzaldehyde to avoid polymer ... |
9-8-2013 at 23:46
by: UnintentionalChaos |
Tetraethyl lead synthysis with lithium lead alloy?
I would strongly advise against this synthesis. TEL is volatile, highly lipophilic, and neurotoxic ... |
9-8-2013 at 17:59
by: UnintentionalChaos |
Potassium Dichromate in fish treatment
[rquote=287646&tid=24573&author=Hexavalent]I once bought 500 g of potassium dichromate as "c ... |
11-6-2013 at 11:02
by: UnintentionalChaos |
Getting all chlorine out of bromine
[rquote=287092&tid=24206&author=localbroadcast]I decided to go with this method - https://ww ... |
7-6-2013 at 22:07
by: UnintentionalChaos |
Trimethly Borate Without Sulfuric Acid and Triethyl Borane
If you aren't able to get sulfuric acid, how in the hell are you set up to work under rigorously anh ... |
6-2-2013 at 09:29
by: UnintentionalChaos |
Purify Sodium Metabisulfite
[rquote=273886&tid=23292&author=APO]How would I do that, and how would it help?[/rquote]
... |
6-2-2013 at 09:01
by: UnintentionalChaos |
Purify Sodium Metabisulfite
Titrate it for SO2 content and make a note of that. Sodium metabisulfite is rarely pure and exists w ... |
5-2-2013 at 19:05
by: UnintentionalChaos |
Baby Carrots Dangerous?
[rquote=273835&tid=23291&author=Traveller]You will notice that once you keep these carrots i ... |
5-2-2013 at 18:46
by: UnintentionalChaos |
Ether drying, amount of Na needed?
You can use sodium-lead alloy to dry the ether, which is very brittle and can be ground to powder in ... |
4-2-2013 at 21:05
by: UnintentionalChaos |
Pretty Pictures (1)
[rquote=273468&tid=14644&author=kristofvagyok]
-in your body isocyanides isomerize to cyani ... |
4-2-2013 at 17:56
by: UnintentionalChaos |
SO2 Generator
[rquote=273220&tid=9398&author=elementcollector1]What makes it hard to isolate? Does filtrat ... |
31-1-2013 at 16:07
by: UnintentionalChaos |
waterbath vs. steambath
[rquote=273117&tid=23102&author=elementcollector1][rquote=273110&tid=23102&author=ka ... |
30-1-2013 at 23:41
by: UnintentionalChaos |
Preparation of cyanides
[rquote=273042&tid=23&author=ktcd]I don't understand, if CNCl + H2O -> HOCl + HCN (which ... |
30-1-2013 at 00:05
by: UnintentionalChaos |
Can thermometer bulbs burst from too cold of air temperatures?
[rquote=272494&tid=23128&author=watson.fawkes][rquote=272490&tid=23128&author=sbbspa ... |
23-1-2013 at 11:19
by: UnintentionalChaos |
CuCl2 for friedel crafts
I should add that anhydrous CuCl2 is extremely hygroscopic. Here is some interesting reading materia ... |
21-1-2013 at 01:00
by: UnintentionalChaos |
A challenge... how to get this product
Just a thought here. Sulfonamides are fairly acidic, moreso than carboxylic acid amides. Reportedly, ... |
18-1-2013 at 10:53
by: UnintentionalChaos |
Scratch thy nose
[rquote=271347&tid=22931&author=Pyro]Lol, how would you do that! that's enough reason to mak ... |
13-1-2013 at 17:13
by: UnintentionalChaos |
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