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Nitrocyclohexane Synthesis Via double displacement reaction
This is a little better, especially since you no longer have sulfates attached to amines (nitrogen a ... |
28-3-2015 at 13:09
by: Chemosynthesis |
Nitrocyclohexane Synthesis Via double displacement reaction
As said, no, and definitely this is Beginnings level at best. I suggest looking more into a textbook ... |
28-3-2015 at 02:51
by: Chemosynthesis |
Cleaning lab glassware and storing
There is a sticky about this kind of thing: https://www.sciencemadness.org/whisper/viewthread.php?ti ... |
28-3-2015 at 02:38
by: Chemosynthesis |
Dental Amalgam
That is a really interesting point to bring up. Apparently the mechanism is being speculated a more ... |
27-3-2015 at 16:52
by: Chemosynthesis |
Collected threads re: Dr. Yong & related topics
The arrest was publicized in the Telegraph, I believe. I did see a story on it when it occurred, tho ... |
27-3-2015 at 16:18
by: Chemosynthesis |
DCM vs ether
I second the condenser stacking. It's a very good idea. It looks funny, but is perfectly fine, parti ... |
27-3-2015 at 11:35
by: Chemosynthesis |
DCM vs ether
[rquote=398704&tid=61904&author=karlos³]
Also, it have to be a symetrical ether, see sch ... |
27-3-2015 at 10:51
by: Chemosynthesis |
DCM vs ether
I have seen some syntheses claim improved yields upon switching the solvent of a performed Grignard ... |
26-3-2015 at 18:06
by: Chemosynthesis |
Interesting test of how well you know your labware
That was fun. I think the test would be much easier if the pictures were larger by default. I manage ... |
26-3-2015 at 17:11
by: Chemosynthesis |
5-Bromoindole preparation
I think you're missing a catalyst and possibly a different solvent for that second reaction, based o ... |
26-3-2015 at 15:10
by: Chemosynthesis |
Distilling Sulfuric Acid
As others have stated, I doubt it will be much of an issue if set up in advance with cooling, but Vo ... |
26-3-2015 at 08:08
by: Chemosynthesis |
Dental Amalgam
If you want to test hardness, you should look into Rockwell hardness. It is the standard testing met ... |
25-3-2015 at 19:50
by: Chemosynthesis |
2,4 Dinitrophenol
Ingestion bioavailability profile can depend on the polymorph of active pharmaceutical compounds, mo ... |
25-3-2015 at 14:41
by: Chemosynthesis |
2,4 Dinitrophenol
Ah, thanks for clarifying. I haven't purchased it off eBay. I forget where it was purchased from, bu ... |
25-3-2015 at 13:01
by: Chemosynthesis |
2,4 Dinitrophenol
It is definitely feasible. That is one of the major paradigms behind Pentasa and Asacol formulations ... |
25-3-2015 at 12:30
by: Chemosynthesis |
2,4 Dinitrophenol
[rquote=398416&tid=61915&author=SupaVillain]You do realize that the FDA is considering to ap ... |
25-3-2015 at 11:53
by: Chemosynthesis |
DCM vs ether
[rquote=398303&tid=61904&author=Loptr]According to this http://web.pdx.edu/~wamserc/Research ... |
24-3-2015 at 18:58
by: Chemosynthesis |
5-Bromoindole preparation
There are some citations available which utilize the carboxylic acid, much less an acyl halide or an ... |
24-3-2015 at 18:23
by: Chemosynthesis |
DCM vs ether
I have considered this very question before, and seen the substitution used on a few different react ... |
24-3-2015 at 11:04
by: Chemosynthesis |
Chlorination of Sulphur
I also really like that setup. |
24-3-2015 at 10:29
by: Chemosynthesis |
Preserving material stored under nitrogen?
[rquote=398267&tid=61899&author=MrHomeScientist]Any time someone is reluctant to name their ... |
24-3-2015 at 10:22
by: Chemosynthesis |
5-Bromoindole preparation
You don't need an anhydride for what you are trying to do. You don't necessarily need to work throug ... |
23-3-2015 at 13:32
by: Chemosynthesis |
Sober Etaoin Shrdlu Challenge #1 - OTC TEMPO
Good catch, DFJ90, as expected from the consistent high quality of your posts. Cheddite, as noted, y ... |
23-3-2015 at 13:22
by: Chemosynthesis |
5-Bromoindole preparation
You are going about things the wrong way.
For aromatic directors, the most activating group takes ... |
23-3-2015 at 04:14
by: Chemosynthesis |
Propionyl Chloride
Sorry, not possible at any normal lab conditions.
You probably have just a mixture of chlorine and ... |
23-3-2015 at 02:53
by: Chemosynthesis |
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