Sciencemadness Discussion Board - Powered by XMB 1.9.11 (Debug Mode)


	Not logged in [Login ]

FAQ

Member List

Today's Posts Forum Stats

Stats

Back to:

Sciencemadness Discussion Board » Search

Search
[Next Page]
benzoic acid to bromobenzene Brominating the benzoic acid first could lead to the br being replaced by the OH from the caustic l ...	4-3-2019 at 22:32 by: draculic acid69
Crystals from NaOH + hair + H2O2 Interesting.not as weird as this one https://www.sciencemadness.org/whisper/viewthread.php?tid=13944 ...	4-3-2019 at 22:19 by: draculic acid69
Concentration of organic phase without rotovap? Methylamine HCl is insoluble in DCM whereas trimethylamine HCl is soluble.	4-3-2019 at 22:09 by: draculic acid69
Need advice on ester formation Halogenation then esterification seems to be the way to go	27-2-2019 at 06:22 by: draculic acid69
Made to order PTFE adapters Azalnaught could you replicate this in teflon? [file]74047[/file] It is a 4mm inline tap ...	27-2-2019 at 01:12 by: draculic acid69
Made to order PTFE adapters If you could fabricate a fitting/stopcock that turns a coke bottle into a separatory funnel that wou ...	26-2-2019 at 22:32 by: draculic acid69
HOLY MARY MOTHER OF GOD! Hoffman made LSD without making LSD? [rquote=602347&tid=144789&author=zed]Beerwiz, I agree. In fact, I believe you might be hi ...	16-2-2019 at 22:48 by: draculic acid69
High temp conductive material for mounting cartridge heaters Nux vomica from nuxs channel on YouTube and here on the forum is the guy to talk to probably if you ...	16-2-2019 at 02:16 by: draculic acid69
HOLY MARY MOTHER OF GOD! Hoffman made LSD without making LSD? Do u really think that in 1932 there was such thing as OHS and safety guidelines. "Excuse me sir wou ...	15-2-2019 at 19:33 by: draculic acid69
Need advice on ester formation Let's say I want to make an ester from benzoic acid and ethylene glycol but want to leave one hydrox ...	14-2-2019 at 05:51 by: draculic acid69
Ground Joint Soda Glassware All bongs and glass smokeware are pyrex.sodalime glass would crack when heated and cooled.it is defi ...	12-2-2019 at 21:58 by: draculic acid69
Benzoquinone from Paracetamol If the paracetamol sits in water for too long it turns brown and starts to decompose.even after extr ...	5-2-2019 at 23:38 by: draculic acid69
Make Potassium (from versuchschemie.de) I think nilered says this is temp and solvent dependant.watch his video on cleaning old K metal.	27-1-2019 at 19:32 by: draculic acid69
Ethanolamine Synthesis In Australia oven cleaner contain s ethanolamine forget which brand but it's clearly labelled on the ...	18-1-2019 at 17:45 by: draculic acid69
How to clean up Active Charcoal in the lab? Ammonia/Windex gets rid of black fingerprint dust if that helps.fingerprint dust is carbon black ri ...	18-1-2019 at 16:40 by: draculic acid69
Easy synthesis of hydroiodic acid Hypophosphorus acid is diluted with water 50/50, and chilled down in the freezer this is then react ...	12-1-2019 at 21:31 by: draculic acid69
My half-assed electrolysis tank [rquote=578503&tid=125306&author=unionised]KOH attacks PET bottles.[/rquote Does KOH solu ...	7-1-2019 at 03:52 by: draculic acid69
Getting rid of CuCl2 impure junk I also tried using a piece of. Copper pipe but it seemed like it would take a week to dissolve in bo ...	5-1-2019 at 17:35 by: draculic acid69
Triethylamine from triethanolamine Does Hydroiodic acid and red p work on nonbenzylic amino alcohols or not? ie ethanolamin to ethyl ...	5-1-2019 at 17:10 by: draculic acid69
Steel RBFs How much did you get them for? In my research of high pressure reaction vessels they talked about M ...	5-1-2019 at 01:47 by: draculic acid69
Steel RBFs Can you post pictures ?	4-1-2019 at 20:47 by: draculic acid69
Removing alkanes from an amine Does the Von braun alkyl cloroformate rxn extend to ethyl,propyl,butyl groups? [Edited on 5-1-2019 ...	4-1-2019 at 20:32 by: draculic acid69
Removing alkanes from an amine N, demethylation removes methyl groups but I don't know if it extends to other alkyl groups like dee ...	4-1-2019 at 18:59 by: draculic acid69
Removing fishy smell from air - possible? I always thought that the smell was from an oil in the fish.fish oil really stinks.a mix of fish oil ...	4-1-2019 at 18:35 by: draculic acid69
Getting rid of CuCl2 impure junk What source of Cu metal did you use? I made CuSO4 from speaker/headphone wire once and there was def ...	4-1-2019 at 17:35 by: draculic acid69
[Next Page]

Sciencemadness Discussion Board » Search