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ethyl 2-ethylhexanoate (orris/iris scent, trade name Irotyl)
151,3 g = 1,05 mol 2-ethylhexanoic acid (for those who are from CZ you can buy it very cheap in fich ... |
23-6-2020 at 06:19
by: Fery |
How is acetaldehyde even shipped?
Pumukli, so do you think acetaldehyde quality does not degrade that way (reaction producing ethanol ... |
20-6-2020 at 00:46
by: Fery |
How is acetaldehyde even shipped?
Acetaldehyde has quite low b.p., only 20,2 C but there is a pressure in the bottle which prevents it ... |
19-6-2020 at 06:42
by: Fery |
Cou's esters megathread
Hi Cou, very nice! I'm planning to synthesize heptyl butyrate, which should be wasp attractant, I wa ... |
13-6-2020 at 22:57
by: Fery |
mononitrophenols - nitration of phenol
Hi Methyl.Magic, steam distillation is my favorite separation method. Due to intramolecular H-bound ... |
10-6-2020 at 20:05
by: Fery |
Drying IPA - easiest method
The water/NaCl phase still contains some amount of IPA. When having larger volumes, it is worth of d ... |
10-6-2020 at 01:46
by: Fery |
Hydrogen Peroxide from Sodium Percarbonate
Hi 12thealchemist, thx for sharing this sad experience, I hope it will forever distract everyone fro ... |
8-6-2020 at 07:40
by: Fery |
Simplest "power solvent" synthesis?
Isopropylnitrite should be capable to dissolve even grease used for joints (did not try it by myself ... |
7-6-2020 at 22:27
by: Fery |
mononitrophenols - nitration of phenol
Boffis, interesting... for those who need only 4-nitrophenol this is the best route! |
7-6-2020 at 22:24
by: Fery |
mononitrophenols - nitration of phenol
Hi Boffis, thank you very much for the manual, I'll study it. |
6-6-2020 at 10:22
by: Fery |
Possible routes for synthesis of esters of tertiary alcohols and phenols, using carboxylic acids
Hi Cou, just an idea:
t-butanol + HCl -> t-butyl chloride (this works well, I did it already)
t ... |
6-6-2020 at 10:20
by: Fery |
mononitrophenols - nitration of phenol
Boffis, cool idea. I think I'll manage to prepare the 4-nitrosophenol, I found this synthesis few pa ... |
5-6-2020 at 13:06
by: Fery |
The Cannizzaro Reaction
Pumukli, cool, then pls post your method or at least the description of the preparation. I have almo ... |
4-6-2020 at 23:47
by: Fery |
mononitrophenols - nitration of phenol
Boffis, yes this is the most messy nitration I have ever done. The nitration itself was OK, just the ... |
4-6-2020 at 23:07
by: Fery |
mononitrophenols - nitration of phenol
now the complete mess of all info in case somebody wants to find something useful there
[file] ... |
4-6-2020 at 07:43
by: Fery |
mononitrophenols - nitration of phenol
apparatus: 1 L 2-neck RBF with 1,5 mol 30% HNO3, magnetic stirbar, thermometer with long stem, dropp ... |
4-6-2020 at 07:15
by: Fery |
mononitrophenols - nitration of phenol
Put 1,5 mol 30% HNO3 (I made it from 166 g of 57% HNO3 with density 1,3505 g/ml + 149 g H2O) into 1 ... |
4-6-2020 at 06:31
by: Fery |
The Cannizzaro Reaction
Boffis, wow very nice...
According the oxidation of benzaldehyde with air oxygen - when purifying i ... |
4-6-2020 at 05:40
by: Fery |
Vacuum Distillation of Aniline
draculic acid69 that's very cool idea, wow, genius, simple, cheap !!!
perhaps only very short piece ... |
4-6-2020 at 05:23
by: Fery |
Vacuum Distillation of Aniline
Hi Texium, I read you blog where you described a problem with bumping. In vacuum distillation there ... |
3-6-2020 at 12:25
by: Fery |
ethyl formate - esterification by reactive distillation
Cou here you have tables and graphs of hexane-water vapour system.
http://www.ddbst.com/en/EED/VLE/ ... |
2-6-2020 at 03:33
by: Fery |
Extracting Magnesium from Wood Ash
Sprotz - when you want to extract something from wood ash in survival situation it is K2CO3 which is ... |
2-6-2020 at 02:08
by: Fery |
ethyl formate - esterification by reactive distillation
SplendidAcylation it is necessary to try it. I think you'll get some product, but very likely less y ... |
1-6-2020 at 21:58
by: Fery |
2,4-dihydroxybenzoic acid from resorcinol
Hi Boffis, thx for the paper! Right time to buy pyrogallol (from trihydroxybenzenes I have currently ... |
1-6-2020 at 12:06
by: Fery |
2,4-dihydroxybenzoic acid from resorcinol
Hi Chemi Pharma, I have only few pages which google books system allowed me to preview
https://book ... |
1-6-2020 at 02:55
by: Fery |
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