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toluene --> benzaldehyde
That could probably work but you would probably need some sort of catalyst because the bromine radic ... |
15-11-2005 at 10:05
by: Mendeleev |
toluene --> benzaldehyde
Hello forumites, i've been gone for a while but i'm in college now and taking a bunch of i ... |
13-11-2005 at 18:03
by: Mendeleev |
chemicals destroyed my thermometer
Ick.
*kicks self in ass for being lazy* |
5-3-2005 at 22:27
by: Mendeleev |
chemicals destroyed my thermometer
I did an ether synthesis about a month ago, and I left my thermometer in the reaction flask all this ... |
5-3-2005 at 19:09
by: Mendeleev |
DIY magnetic stirrer
[quote]
Here is something I made a year or so ago.
[/quote]
Ha ha ha he *snort* *tear* ha ha ... |
25-1-2005 at 05:34
by: Mendeleev |
Olah's Nitration Book
Could you please post a little info on the majic acid one? In one of the acetic anhydride threads o ... |
24-1-2005 at 19:43
by: Mendeleev |
3,4,5-trimethoxy-beta-nitrostyrene synthesis
I understand that weekly psychadelic use probably is bad, but what I gathered from Rosco's post ... |
18-1-2005 at 19:07
by: Mendeleev |
3,4,5-trimethoxy-beta-nitrostyrene synthesis
I'm sorry I am sort of getting the thread off topic again, but I was just reading the huge Rosc ... |
18-1-2005 at 17:00
by: Mendeleev |
toluene --> benzaldehyde
[quote]
JOC 16, 604 (1951) went the MnO2/H2SO4 route to make 3-t-butyl-4-methoxybenzaldehyde from t ... |
17-1-2005 at 20:54
by: Mendeleev |
possibility for THC extraction
http://www.marinol.com/marinol02.html
Holy shit, synthetic THC pills! First time I ever heard of ... |
16-1-2005 at 16:22
by: Mendeleev |
possibility for THC extraction
Wow, I am pleasantly surprised by all the replies  . This is good. I guess the
process goes somet ... |
16-1-2005 at 15:37
by: Mendeleev |
possibility for THC extraction
Okay, I realize this is somewhat of a controversial topic because this is not a drug forum, but this ... |
15-1-2005 at 21:18
by: Mendeleev |
Sigma Aldrich
I can't believe the fake business thing works. I would have thought that the chem companies wo ... |
14-1-2005 at 05:54
by: Mendeleev |
3,4,5-trimethoxy-beta-nitrostyrene synthesis
Really? From what people have told me, it makes colors and shapes look cool, and makes you feel muc ... |
7-1-2005 at 18:43
by: Mendeleev |
3,4,5-trimethoxy-beta-nitrostyrene synthesis
In that case any hallucinogen can be said to induce psychosis simply because of the effects. How ex ... |
7-1-2005 at 17:09
by: Mendeleev |
reflux vs. spiral
In this particular model of condenser the water goes through the spiral and the jacket. I like the ... |
7-1-2005 at 14:44
by: Mendeleev |
Carbon Tetrachloride CCl4
All these syntheses seem to complicated or requiring weird materials (example: TiCl4). I believe, h ... |
5-1-2005 at 19:32
by: Mendeleev |
Ethyl ether distillation and synthesis
Okay now that I'm finally done with everything, final yield after dryign was 148 mL, using 150 ... |
3-1-2005 at 16:50
by: Mendeleev |
Ethyl ether distillation and synthesis
I tried this exact experiment with 200 proof non-denatured alcohol, and using about 150 mL acid to 1 ... |
31-12-2004 at 20:08
by: Mendeleev |
Rhodium Archive ZIP?
I have it, and I think it's also on the ftp. But it's 22 MB, I don't know if you can ... |
31-12-2004 at 08:50
by: Mendeleev |
Ethyl ether distillation and synthesis
NaOH causes an aldol condensation in ketones. I think the alpha carbon is deprotonated forming a ca ... |
31-12-2004 at 08:48
by: Mendeleev |
Ethyl ether distillation and synthesis
Yeah I guess you're right. I actually have a pint of 200 proof, but I was saving it for a spec ... |
30-12-2004 at 18:48
by: Mendeleev |
Ethyl ether distillation and synthesis
Crown brand. It comes in a blue can with an orange box on the front labeled "Denatured Alcoho ... |
30-12-2004 at 17:52
by: Mendeleev |
Weird Results
So I tried to do vintage ether synthesis a la Vogel. I did everything by the book: equal volumes of ... |
30-12-2004 at 16:48
by: Mendeleev |
condensers
So is there any real necessity in a graham condenser for things such as ether or DCM? I mean if you ... |
30-12-2004 at 09:03
by: Mendeleev |
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