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Three solvents miscibility
EtAc is a shorthand abbreviation for methyl ehtyl ketone aka MEK. The shorthand for ehtyl acetate is ... |
13-1-2013 at 01:35
by: Nicodem |
Understanding reactions between NOx and NaOH
[rquote=271133&tid=22988&author=woelen]If you have pure NO, then it will not react with a so ... |
12-1-2013 at 12:31
by: Nicodem |
NaOH + lactic acid = strange smell
[rquote=271332&tid=23020&author=Adas]What do you think, what caused the smell? Some kind of ... |
12-1-2013 at 03:15
by: Nicodem |
A challenge... how to get this product
[rquote=271390&tid=22975&author=GreenD]To clarify most of the literature creates the sulfate ... |
12-1-2013 at 02:45
by: Nicodem |
Is this a secret chemical, L-serine methyl ester hydrochloride
First of all learn the basic physical concepts in regard to the melting point. It is obvious from yo ... |
11-1-2013 at 09:55
by: Nicodem |
aspirin extraction
[rquote=271328&tid=23019&author=elles]I know that the log P for aspirin is -1,1 (Clarks data ... |
11-1-2013 at 09:45
by: Nicodem |
propane to propene
[rquote=271248&tid=23008&author=vmelkon]so that makes me wonder whether Al2O3 or SiO2 would ... |
11-1-2013 at 09:31
by: Nicodem |
More fun with thiourea
Attached is the article from which the above [url=http://wwmm.ch.cam.ac.uk/crystaleye/summary/acta/b ... |
11-1-2013 at 09:21
by: Nicodem |
propane to propene
[rquote=271226&tid=23008&author=vmelkon]I imagine if you pass propane over some hot Al2O3 or ... |
10-1-2013 at 11:40
by: Nicodem |
Grignard intermediate halogenation (or substitution)
Magnesium salts are of no preparative use for that reaction as the equilibrium is leaned toward the ... |
8-1-2013 at 13:55
by: Nicodem |
4-bromobutanoic acid from 5-bromo-1-pentene
[rquote=270951&tid=22907&author=morry-cule]Pardon my inexperience, it just sounds odd that 4 ... |
8-1-2013 at 13:38
by: Nicodem |
The short questions thread (3)
[rquote=270978&tid=14239&author=Bronstein]Does anyone know where to find the melting point f ... |
8-1-2013 at 13:25
by: Nicodem |
4-bromobutanoic acid from 5-bromo-1-pentene
[rquote=270912&tid=22907&author=morry-cule]Hey Nicodem, that response of mine pertaining H20 ... |
7-1-2013 at 10:25
by: Nicodem |
4-bromobutanoic acid from 5-bromo-1-pentene
[rquote=270881&tid=22959&author=morry-cule]Well where am I gonna find H20 at this time of ni ... |
7-1-2013 at 08:01
by: Nicodem |
More fun with thiourea
For those who are to lazy to install Mercury, here is the structure from the CIF file posted by kmno ... |
3-1-2013 at 11:01
by: Nicodem |
The short questions thread (3)
[rquote=270075&tid=14239&author=smaerd]In "The Art of Writing Reasonable Organic Reaction Me ... |
31-12-2012 at 05:09
by: Nicodem |
The synthesis of 1 and 2-naphthols from Napththalene
As alternatives to ethyl halides/sulfates/sulfonates/etc., there are several reports that nerolin ca ... |
20-12-2012 at 11:31
by: Nicodem |
The synthesis of 1 and 2-naphthols from Napththalene
[rquote=268906&tid=11663&author=UnintentionalChaos]EtBr might be too low boiling to work, th ... |
19-12-2012 at 12:23
by: Nicodem |
The Synthesis of Nickelocene
[rquote=268926&tid=18412&author=chemstudent777]There's really no point in taking an infrared ... |
17-12-2012 at 12:34
by: Nicodem |
Generating HNO3 from NH4 in lab scale?
[rquote=268841&tid=22723&author=plante1999]I have read that the nitrobacter need a solid-non ... |
16-12-2012 at 02:33
by: Nicodem |
Potassium to Sodium Borohydride
I seriously doubt that a person who believes the chemical symbol for sodium is "NA" could be compete ... |
15-12-2012 at 11:23
by: Nicodem |
The most funny mistake I ever saw
Pyro, if you don't have the correct glassware to put the addition funnel out of the distillation pat ... |
14-12-2012 at 08:08
by: Nicodem |
Chlorination of dioxane, what's the mechanism?
The same 2,3-dichloro products from dioxane, THF and tetrahydropyran are obtained also by using tric ... |
13-12-2012 at 11:01
by: Nicodem |
Help with equilibria
It is chemical equilibria, hence the origin of the overvoltage at the equilibrium point. The reactio ... |
13-12-2012 at 09:16
by: Nicodem |
Methylation of indole?
Indole is easily N-methylated. There are plenty of procedures available. It is most practical to use ... |
12-12-2012 at 09:10
by: Nicodem |
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