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Hofmann rearrangement Question
There are plenty of examples of carbamate formation in non aqueous solvents. What reagent are you us ...		 15-12-2015 at 17:37
by: User123
Hofmann rearrangement Question
[rquote=431394&tid=64671&author=elementcollector1]Literally all the high-post-count members ...		 15-12-2015 at 16:54
by: User123
Hofmann rearrangement Question
You cannot use ethanol for obvious reasons of it reacting with a reagent.

Do you have to have a s ...		 15-12-2015 at 16:49
by: User123
The chromium trioxide saga
I've never heard of it as a desiccant, but it can't hurt to add it. I've always used the combination ...		 9-12-2015 at 21:52
by: User123
The chromium trioxide saga
Use small beakers of sodium hydroxide and sulfuric acid for desiccant. As far as I know that is one ...		 9-12-2015 at 21:34
by: User123
Android app "Periodic Table"
Could you upload the app as an attachment, please. I have a kindle fire, and can't use Google play. 		5-12-2015 at 06:27
by: User123
Coldest Reported Eutectic with Ice?
My method was to dissolve some calcium chloride in cold water, then add lots of ice to it.

Anywa ...		 27-11-2015 at 12:23
by: User123
Coldest Reported Eutectic with Ice?
Exactly what should be done to get to -50C with calcium chloride and ice? I have tried mixing them a ...		 27-11-2015 at 05:48
by: User123
reduction of aryl halides using Cuprous ion & NaBH4
If you don't you will waste some borohydride. Whether or not you are prepared to waste some by react ...		 20-11-2015 at 15:38
by: User123
Cork stopper chemical resistant, and other information
Wrap it in PTFE tape. That will solve the problems of chemical compatibility and porous joints. Same ...		 19-11-2015 at 02:43
by: User123
The Short Questions Thread (4)
You need a Buchner flask and a ring of rubber. 		12-11-2015 at 14:48
by: User123
The Short Questions Thread (4)
It's a Gooch crucible. 		12-11-2015 at 14:21
by: User123
Alternative methylation reagents to form quat tryptamine salts?
Methyl bromide would be the easiest for you to generate and use. It can be made by heating a mixture ...		 12-11-2015 at 08:45
by: User123
New chemicals for sale !
[rquote=425926&tid=63883&author=Quatro]Oh this is interesting. A user who registered on the ...		 3-11-2015 at 02:26
by: User123
Recommendation
Items arrived very quickly and were well packaged. Both items were repackaged from their original gl ...		 2-11-2015 at 15:35
by: User123

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