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Cubic acetone peroxide crystals Dear all,
I just was unpacking some boxes in my basement and I found a shoebox which contained a ... |
27-12-2009 at 06:21 by: DNA |
lithiation of 8-bromoquinoline Does anyone know what possibly could happen here.
Concerning the mechanism.
[img]http://www.foto ... |
5-8-2009 at 00:55 by: DNA |
new phenethylamine? Does anyone know if from a nitrone one could form a salt?
Like when you would form the nitrone with ... |
6-4-2009 at 01:18 by: DNA |
new phenethylamine? Not if you look at the ceised drug labs then most of them 90% uses phenylacetone, but anyway I don't ... |
2-4-2009 at 06:11 by: DNA |
new phenethylamine? Or you could insted of making the oxime by hydroxylamine use o-methoxyhydroxylamine immediately.
Sa ... |
1-4-2009 at 23:55 by: DNA |
new phenethylamine? Does anyone know of the existance of the following compound has it ever been tested or made?
Inst ... |
1-4-2009 at 04:44 by: DNA |
Nitromethane HE purity required Concerning the plx it is actually not that insensitive...
I've done quite a lot of experiments conc ... |
26-3-2009 at 01:13 by: DNA |
Zinc reduction for 2C-H from nitrostyrene No it is not enough vacuum to distill 2C-H.
I don't know the boiling point by heart but you can loo ... |
5-3-2009 at 00:19 by: DNA |
strange (?) results from nitrating toluene Why would you want to seperate the isomers at all when making trinitrotoluene.
Just nitrate it so y ... |
17-2-2009 at 05:44 by: DNA |
Zinc reduction for 2C-H from nitrostyrene I think it would be nice actually to steam distill the freebase directly out of the reaction mixture ... |
17-2-2009 at 05:34 by: DNA |
Unconventional Shaped Charges You also need to look into what you want to achieve, in a very hard material it is hard to drill a h ... |
17-2-2009 at 04:55 by: DNA |
Unconventional Shaped Charges I know of the experiment of AXT, but I mean is there any info about the glass thickness from AXT him ... |
16-2-2009 at 02:21 by: DNA |
Unconventional Shaped Charges I've read the entire thread, and also done quite some reading about glass liners.
I was just wonder ... |
10-2-2009 at 08:56 by: DNA |
Unconventional Shaped Charges Isn't there any more information available about the glass liners?
I am about the have some conical ... |
10-2-2009 at 04:55 by: DNA |
Leuckart reaction Vogelzang, haven't you got any recent literature....the newest article you posted is from 1951, not ... |
28-1-2009 at 00:24 by: DNA |
Unconventional Shaped Charges Is there any more info available about the glass liners for conically shaped charges.
AXT I also se ... |
12-1-2009 at 07:23 by: DNA |
6-Bromo-1-hexanol synthesis NBS in DMF works also really well to selectively bromate compounds in my experience. |
30-10-2008 at 00:31 by: DNA |
liquid liquid seperation Column Chromatography would do a great job, although would be quite expensive and time-consuming (st ... |
30-10-2008 at 00:29 by: DNA |
Buchi Rotavapor R for sale (from Europe) with pump, vac controller, stand etc.! This is from the buchi website, does anyone know why to add borax to distilled water?
[quote]Heat ... |
22-10-2008 at 04:35 by: DNA |
2,5-dimethoxyphenyl-2-nitropropene synthesis - 89.3% yield Concerning the 2,5-dimethoxynitropropene apparantly the reduction of it with BF3.Et2O and NaBH4 (à ... |
21-10-2008 at 02:12 by: DNA |
100% yield Just found this topic and wanted to report that *I* got an excellent 100% yield on the 2,5-dimethoxy ... |
17-10-2008 at 01:18 by: DNA |
hotplate/stirrer Yes and No,
I did order to products from the same brand, but the magnetic stirrer I have is quite o ... |
13-10-2008 at 00:09 by: DNA |
hotplate/stirrer No no the top picture I showed is the DIN plug I wanted to show so it is clear that I mean the plug ... |
10-10-2008 at 03:57 by: DNA |
hotplate/stirrer Dear all,
I've got a problem with a IKA hotplate/stirrer combination.
This thing has a DIN out ... |
9-10-2008 at 06:49 by: DNA |
300 deg/C oil bath I was just about the ask the same question (no not about the sigarettes), I've tried to do a ultra-m ... |
9-10-2008 at 00:33 by: DNA |
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