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differences and similarities between LiAlH4 and NaBH4
So you want to make tryptamines by the "Speeter Anthony" route?

Then you need to recude amides, a ...
16-3-2017 at 23:08
by: laserlisa
Meth discussion split from "How do you decide what to synthesize?"
But Walt got enantiomerically pure D-methamphetamine if Im not mistaken, running an enantiospecific ...
7-3-2017 at 10:00
by: laserlisa
Issue making mercuric chloride...
Sorry but this wont answer your question, but if I understand correctly mercury wont react with aq H ...
6-3-2017 at 10:16
by: laserlisa
The density of my Trisodium Phosphate from a supplier is way off... possible reasons?
You cant really measure density of a solid like that can you? Unless you grow a uniform crystal of i ...
12-2-2017 at 01:53
by: laserlisa
alpha-iodo propiophenone
NBS in acetonitrile with TsOH as catalyst is reliable and high yieldning for alpha-bromination imo.
...
25-1-2017 at 00:11
by: laserlisa
The Short Questions Thread (4)
[rquote=471573&tid=25055&author=laserlisa]I want to dry K2CO3 for use in a phenolic alkylati ...
16-1-2017 at 03:12
by: laserlisa
The Short Questions Thread (4)
I want to dry K2CO3 for use in a phenolic alkylation reaction. Is it enough to dry it in an ordinary ...
11-1-2017 at 00:41
by: laserlisa
5-MeO-DIPT Synthesis from melatonin
[rquote=470282&tid=71332&author=Rich_Insane]You'd need a base like N,N-diisopropylethylamine ...
29-12-2016 at 09:50
by: laserlisa
best way to pack a chromatograpy column
Wet packing (slurry) all the way!
18-11-2016 at 05:09
by: laserlisa
Mercury-free Clemmensen reduction?
[rquote=462680&tid=69602&author=Darkstar][rquote=462574&tid=69602&author=Maroboduus] ...
7-10-2016 at 23:47
by: laserlisa
Keeping bromine safely contained
Yes it was a glass bottle for sure, it was stil in the original container from some chemical supplie ...
18-8-2016 at 23:48
by: laserlisa
Keeping bromine safely contained
I found an amber glass bottle full of bromine in a chemical storage room once, it was probably at le ...
18-8-2016 at 04:08
by: laserlisa
The Short Questions Thread (4)
I have dried some ethanol using 3Å molecular sieves, and the ethanol has gotten quite cloudy becaus ...
15-8-2016 at 06:52
by: laserlisa
New chemicals for sale !
Ive ordered several times from mario and never had any problems.
He's a great seller!
10-7-2016 at 07:00
by: laserlisa
A small experiment with Al/Ga alloy - reduction of nitromethane
Are you not supposed to add some acid to get H2 evolution?

[Edited on 19-6-2016 by laserlisa]
19-6-2016 at 09:04
by: laserlisa
How to Stabilize a Starch Suspension
One way to stabilize saccharide suspensions is to introduce sulfonate groups on to hydroxyls.

Mi ...
19-5-2016 at 23:52
by: laserlisa
Recommendations for decent rotovap
Looks nice.

Which brand and model is it?
How much did you pay?
Does it work well?
Would you ...
1-5-2016 at 11:03
by: laserlisa
Methylenedioxypyrovalerone (MDPV)
Oh lord the horrid smell of pyrrolidine.

My lab reeked of marathon masturbation for days.
23-3-2016 at 13:14
by: laserlisa
Copper Acetylide
Heat the CuCl2 solution until its quite hot, add ascorbic acid under stirring. The CuCl will precipi ...
19-3-2016 at 22:46
by: laserlisa
How to form formalin from paraformaldehyde?
[rquote=412878&tid=4759&author=kykeon]If a methanolic solution will work for you, its very e ...
15-3-2016 at 06:09
by: laserlisa
Chemicals for sale
I just like to add that Ive dealt with Steve plenty of times and never had a single problem. He prov ...
15-3-2016 at 03:28
by: laserlisa
Alkoxide formation - Sodium hydride vs Sodium metal
Zed I think you are talking about an Ullmann reaction, Im not sure though.

With nucleophilic arom ...
6-3-2016 at 23:21
by: laserlisa
New chemicals for sale !
Im a very satisfied customer. Mario provides a great service.
My items were very well packaged.
3-3-2016 at 09:14
by: laserlisa
Alkoxide formation - Sodium hydride vs Sodium metal
Thank you all for your great answers. Im very grateful that you took the time to give me such detail ...
29-2-2016 at 11:42
by: laserlisa
Alkoxide formation - Sodium hydride vs Sodium metal
Hi members of SM!

Im planning on performing a nucleophilic aromatic substitution on a fluorobenze ...
25-2-2016 at 11:47
by: laserlisa
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