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Chlorobenzene from Aniline via the Sandmeyer Reaction
[rquote=342638&tid=32851&author=Bert]Nice lab, well documented.
Where can you buy aniline ... |
24-9-2014 at 20:45
by: UnintentionalChaos |
Preparation of Acetyl Chloride
[rquote=343619&tid=32991&author=Zyklon-A]Although I haven't tried the sodium bisulfate metho ... |
30-8-2014 at 18:46
by: UnintentionalChaos |
isatoic anhydride and acetylacetone
Why did you make a single thread for 2 completely different preps?
I don't see any reason that th ... |
17-8-2014 at 16:58
by: UnintentionalChaos |
p-cresol purchase
Don't assume salt will seed a dissimilar substance, especially since salt forms small cubic crystals ... |
17-8-2014 at 16:07
by: UnintentionalChaos |
Lab-scale waste recycling
I have a lot of little bottles of odd, poorly soluble salts from when I did inorganic chem regularly ... |
13-8-2014 at 04:29
by: UnintentionalChaos |
Chemical Tanker Seen on Highway
I saw a truck carrying tanks of BF3 in southern New York state. It was three long, relatively narrow ... |
31-7-2014 at 13:18
by: UnintentionalChaos |
purification of 2,6-dichloropyridine-4-carboxilic acid
When you did the methanol esterification, how much acid catalyst did you use? You need to use more t ... |
28-7-2014 at 09:03
by: UnintentionalChaos |
Melting Point Apparatus - SMelty v1
[rquote=339780&tid=32018&author=Cheddite Cheese]In my organic lab class, one of my least fav ... |
27-7-2014 at 19:29
by: UnintentionalChaos |
p-Terphenyl from p-dichlorobenzene and benzene
[rquote=339727&tid=32030&author=TheChemiKid]Thanks for the help guys, I am still relatively ... |
27-7-2014 at 11:53
by: UnintentionalChaos |
p-Terphenyl from p-dichlorobenzene and benzene
[rquote=339704&tid=32030&author=TheChemiKid]Could I use a modified version of the Friedel– ... |
26-7-2014 at 22:31
by: UnintentionalChaos |
Construction of a steel laboratory spatula.
If you can get nickel wire/rod, you could make quite a few of these. Stainless won't work too well. ... |
24-7-2014 at 12:00
by: UnintentionalChaos |
Clarification needed about Friedel Craft Reactions mechanism/catalytic requirement
[rquote=339287&tid=31898&author=FireLion3]So the alkylation can generally be done with catal ... |
22-7-2014 at 19:33
by: UnintentionalChaos |
Clarification needed about Friedel Craft Reactions mechanism/catalytic requirement
FC reactions are generally water-intolerant as long as you're using a halide-derived carbocation sou ... |
22-7-2014 at 18:48
by: UnintentionalChaos |
DBDMH / 1,3-Dibromo-5,5-dimethylhydantoin - OTC USA?
[rquote=339128&tid=31855&author=FireLion3]That's interesting, thank you, though, if I could ... |
21-7-2014 at 00:01
by: UnintentionalChaos |
DBDMH / 1,3-Dibromo-5,5-dimethylhydantoin - OTC USA?
You can manufacture your own tribromoisocyanuric acid which has similar properties by adding bromine ... |
20-7-2014 at 21:48
by: UnintentionalChaos |
Esterfication Question
[rquote=338872&tid=31730&author=Steam][rquote=338859&tid=31730&author=UnintentionalC ... |
20-7-2014 at 21:26
by: UnintentionalChaos |
Salicylic Acid Hydrolysis
You do know that the tablets have lots of insoluble binders, right? I think you just washed the bind ... |
18-7-2014 at 21:22
by: UnintentionalChaos |
Esterfication Question
[rquote=338864&tid=31730&author=Ascaridole]And this is why UC is a much better synthetic che ... |
18-7-2014 at 17:47
by: UnintentionalChaos |
Esterfication Question
[rquote=338849&tid=31730&author=Ascaridole]Ahhh your reflux temperature may be exceeding the ... |
18-7-2014 at 17:23
by: UnintentionalChaos |
Pretty Pictures (2)
[rquote=338802&tid=26378&author=Mailinmypocket]Nice document- thanks! Next will be 8-chloroc ... |
18-7-2014 at 11:30
by: UnintentionalChaos |
The smell of halogens
[rquote=338444&tid=31696&author=zts16]Yeah, I don't think that it's really possible to smell ... |
16-7-2014 at 21:23
by: UnintentionalChaos |
"What are you working on?" Thread
[rquote=338336&tid=31651&author=Praxichys]
[color=green]Na2S2O5[/color] + [color=green]H2SO ... |
15-7-2014 at 06:46
by: UnintentionalChaos |
"What are you working on?" Thread
[rquote=338281&tid=31651&author=arkoma]At the moment, dry isopropanol. Yesterday I managed ... |
14-7-2014 at 20:34
by: UnintentionalChaos |
"What are you working on?" Thread
On a small chem forum I used to frequent, we had a thread like this and it went on quite pleasantly ... |
14-7-2014 at 17:38
by: UnintentionalChaos |
Benzene from Sodium Benzoate - Dry distillation required? Why?
[rquote=338213&tid=31648&author=FireLion3]I was looking at these preps and they all talk abo ... |
14-7-2014 at 09:10
by: UnintentionalChaos |
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