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Phenylacetonitrile from Phenylalanine
When I was sorting through some old research recently, I ran across a paper saying that monochlorina ...
19-7-2018 at 16:39
by: JJay
Choosing best reflux column & condenser to order
[rquote=524618&tid=84833&author=Heptylene]
Also a Dimroth is not really useful in most case ...
19-7-2018 at 12:48
by: JJay
Choosing best reflux column & condenser to order
I don't recommend anyone try this, but can you imagine what might have happened with a Liebig: https ...
19-7-2018 at 12:36
by: JJay
Barium Oxide from Barium Carbonate
[rquote=524590&tid=85085&author=clearly_not_atara]It's very easy, you just dissolve in dilut ...
19-7-2018 at 08:55
by: JJay
Barium Oxide from Barium Carbonate
Does anyone know how hard it is to prepare barium oxide from barium carbonate? Will heating barium c ...
19-7-2018 at 00:21
by: JJay
Ethyl Iodide
I didn't have any luck getting it to work when I tried it a few months ago (and this was for methyl ...
18-7-2018 at 11:25
by: JJay
Toluene to Aniline path
It's not that toxic or nasty compared to chlorine gas or benzyl chloride, but it's fairly nasty and ...
17-7-2018 at 14:02
by: JJay
Hydrochloric Acid from Toilet Cleaner
The water and some HCl will distill over first, and the concentration will gradually increase to the ...
17-7-2018 at 13:51
by: JJay
Bad days in the lab or with glassware?
My three year old pricechopper2011 kit... let's see here... The Claisen adapter broke under a stir b ...
17-7-2018 at 10:05
by: JJay
Bad days in the lab or with glassware?
[rquote=524194&tid=24908&author=Sulaiman]


Is it likely to be due to the difference in ...
16-7-2018 at 10:06
by: JJay
Ostwald reactor from platinized silica wool
[rquote=524027&tid=84800&author=Heptylene]What do you mean by halogenated plastic? PTFE? The ...
15-7-2018 at 17:33
by: JJay
News story about EPA
You don't see California putting warnings on broccoli. It's the corruption inherent in the system.
15-7-2018 at 12:09
by: JJay
News story about EPA
I'm going to put a few cans of paint stripper away so that I have an easy source of DCM when I want ...
15-7-2018 at 11:44
by: JJay
Choosing best reflux column & condenser to order
I mainly use a 30 cm Dimroth condenser for refluxing. They are fairly cheap. Once in a while I wish ...
15-7-2018 at 11:41
by: JJay
Oxidation of styrene to phenylacetaldehyde
Chemi Pharma posted the paper directly above. Silica gel 60 is pretty expensive... I'd be more incli ...
15-7-2018 at 11:18
by: JJay
Oxidation of styrene to phenylacetaldehyde
I've read a number of interesting papers about isomerization of styrene oxide with exotic catalysts, ...
14-7-2018 at 20:57
by: JJay
Ostwald reactor from platinized silica wool
I assume you're using a halogenated plastic for the hoses. I have been meaning to try cooling a quar ...
14-7-2018 at 14:15
by: JJay
Spontaneous Polymerization of Styrene
I have read about people making napalm that way, but I've never tried it. I can tell you that pourin ...
14-7-2018 at 07:12
by: JJay
Making magnesium powder or bits for sodium hydroxide reduction
Is it safe to run magnesium ribbon through a blender? I imagine you'd cut or drill the roll into pie ...
14-7-2018 at 05:27
by: JJay
Spontaneous Polymerization of Styrene
Good point. I think gasoline dissolves polystyrene pretty easily, but the less mess the better.

[Ed ...
13-7-2018 at 16:48
by: JJay
Spontaneous Polymerization of Styrene
I have been running into an increasing number of uses for styrene (although preparation of trinitros ...
13-7-2018 at 14:47
by: JJay
Porous Pot for Voltaic Cell
I remember doing lots of electrochemical reactions in chemistry classes, but I don't remember ever u ...
11-7-2018 at 10:15
by: JJay
Synthesis of pure Bromine with no byproducts
If sulfuric acid is significantly soluble in bromine (and it's an issue), why not simply distill the ...
11-7-2018 at 09:20
by: JJay
Running intensive computational softwares on laptops
You could use a cloud service. They are extremely portable and bill in intervals as low as one secon ...
10-7-2018 at 13:55
by: JJay
how do you store radioactive materials?
[rquote=523461&tid=84505&author=Sulaiman]How do you know that there is not a significant voi ...
9-7-2018 at 17:58
by: JJay
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