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1-chloro-2-propanone (chloroacetone)
Rhodium's synthesis of chloroactone mentions that dichloroactone is formed, the asymmetric dich ... |
21-11-2004 at 09:50
by: Mendeleev |
Ethyl Iodide
As do just about all amines. The stench is persistent too. I kept a solution of methylamine hcl in ... |
20-11-2004 at 08:49
by: Mendeleev |
aromatic sidechainchlorinations - Toluene - Benzylchloride, Benzalchloride, Benzotrichloride and followup reactions yielding Ben
If chlorinating toluene to benzal chloride, with the purpose of hydrolyzing to benzaldehyde, would y ... |
19-11-2004 at 23:08
by: Mendeleev |
Garage Experiments With Trichloromethane.
I don't think this reaction reqiures that much temperature control, very little in fact. The o ... |
18-11-2004 at 20:19
by: Mendeleev |
aromatic sidechainchlorinations - Toluene - Benzylchloride, Benzalchloride, Benzotrichloride and followup reactions yielding Ben
I can't really describe it, but it does smell, sort of like some cleaning agent or something, b ... |
10-11-2004 at 19:31
by: Mendeleev |
aromatic sidechainchlorinations - Toluene - Benzylchloride, Benzalchloride, Benzotrichloride and followup reactions yielding Ben
I believe that what I have as a result of my last attempt to make benzyl chloride is actually benzal ... |
7-11-2004 at 14:32
by: Mendeleev |
Cynmar Scientific Corporation
Fuck the glass, have you seen their chemical selection? It's not the best in terms of variety, ... |
2-11-2004 at 11:25
by: Mendeleev |
Garage Experiments With Trichloromethane.
Good to know you can use less bleach, I did 2 2500 mL of 6% bleach runs, using 50-55 mL Acetone, and ... |
26-10-2004 at 20:36
by: Mendeleev |
Dichloromethane ?
No, the paint stripper I used was not goopy, but it was orange made by crown. I am going to try a b ... |
26-10-2004 at 20:29
by: Mendeleev |
Ethylene oxide synthesis
I don't think the hcl route would work. It works with some things like benzyl alcohol, but I d ... |
26-10-2004 at 19:46
by: Mendeleev |
aromatic sidechainchlorinations - Toluene - Benzylchloride, Benzalchloride, Benzotrichloride and followup reactions yielding Ben
Queer things happened with this reaction as of late. I performed the calcium hypochlorite toluene r ... |
26-10-2004 at 19:41
by: Mendeleev |
Please help me get rid of aniline dyes
I would try solid Ca(ClO)2, this stuff turned cardboard white. I can't believe you actually wa ... |
11-10-2004 at 18:53
by: Mendeleev |
Good way to Methylamine HCl?
Does anybody think I could condense methylamine by passing it through a 300 mm graham condenser fill ... |
7-10-2004 at 18:12
by: Mendeleev |
Dichloromethane ?
Will methylene chloride eat through rubber stoppers? I was thinking of distilling it in a standard ... |
5-10-2004 at 16:02
by: Mendeleev |
Dichloromethane ?
On the back of every paint stripper can I have ever found. I could have had it the other way, benze ... |
2-10-2004 at 19:54
by: Mendeleev |
homebrew aspirator
My pressure gauge is pretty good, and I am running cold tap water, I was thinking of getting a bilge ... |
2-10-2004 at 15:46
by: Mendeleev |
Dichloromethane ?
Why not add water? Methanol will go into the water, and DCM will separate out on the bottom. Then ... |
2-10-2004 at 15:36
by: Mendeleev |
homebrew aspirator
There were no leaks in the aspirator itself because it is a very nice glass aspirator I bought for $ ... |
2-10-2004 at 10:04
by: Mendeleev |
homebrew aspirator
What is the general sucking capacity of a typical aspirator? I realize the vacuum strength is just ... |
30-9-2004 at 15:37
by: Mendeleev |
High vacuum CHEAP and dirty!
Yeah, them physics people love absolute vacuum, fictionless sufaces, and massless ropes and pulleys, ... |
24-9-2004 at 15:06
by: Mendeleev |
High vacuum CHEAP and dirty!
What would be the capacity of such a strong diffusion pump 10-21 torr? I would guess it would be ab ... |
23-9-2004 at 17:10
by: Mendeleev |
aromatic sidechainchlorinations - Toluene - Benzylchloride, Benzalchloride, Benzotrichloride and followup reactions yielding Ben
Don't use platic bottles out of the recycling as sulfuric acid wash bottles for chlorine, for c ... |
15-9-2004 at 17:07
by: Mendeleev |
Sealing Gasgenerators
Just to check back in, the pitch is a bad idea. Why? Because it doesn't melt. I heated a 250 ... |
31-8-2004 at 17:21
by: Mendeleev |
Sealing Gasgenerators
I went down to my local hardware store, and I didn't find any pitch, but there were roof sealan ... |
28-8-2004 at 08:05
by: Mendeleev |
Chlorine
I did some very rough calculations and if you have a 30m x 30m plot and 1 mol (22.4 L) Cl2 is distri ... |
26-8-2004 at 20:36
by: Mendeleev |
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