Search |
[Next Page] |
Organic carbon? OK guys, fun is fun. And, Organic Carbon is Charcoal. It is a powerful reducing agent.
Very use ... |
6-5-2024 at 16:45 by: zed |
Recrystallization and stirring Ummm. Back when we rode around on dinosaurs, I once crystalized a nitro-olefin via rapid stirring.
... |
20-3-2024 at 17:31 by: zed |
Stainless Steel Reaction Vessels Umm. Decarboxylation of Sodium Benzoate? Guys often use "tin" cans for this type reaction. Cheap ... |
20-3-2024 at 17:15 by: zed |
Nitroethane synthesis trouble Nitroethane is tough to make. Unfortunately, here in the USA, its sale is restricted.
Some of th ... |
5-1-2024 at 16:22 by: zed |
Is LiH a strong enough base to deprotonate indole Acetic Anhydride might not be a good choice to protect Indolic Nitrogen. In general, it is not wild ... |
6-9-2023 at 17:31 by: zed |
Alcohol burner usefulness? Also, some glassware heating questions. I don't generally use 'em, but they have their uses. The spirit lamp, used in conjunction with a bl ... |
15-7-2022 at 23:23 by: zed |
Benzene to benzaldehyde conversion Lots of better ways to make Benzaldehyde. Oxidation of Benzyl Alcohol or Chlorination of Toluene, ... |
15-7-2022 at 02:36 by: zed |
Drying an impossibly deliquescent iminium salt (how stable are iminium salts?) Ummm. I like to use 100% Ethanol as a desiccant. Just add it to your soupy-salt, and distill off s ... |
15-7-2022 at 02:15 by: zed |
Homemade and Repurposed Lab Gear Ummm. My Ringstands finally got built.
Ten pound, Cast iron, weight plates, strongly resisted be ... |
14-7-2022 at 21:06 by: zed |
Value of gold Easy enough to make those fancy heavy elements. Just bang a couple of Neutron Stars together, and c ... |
16-6-2022 at 07:35 by: zed |
Clandestine Chemistry Series This is a chemistry site, not a drug site.
Various drug synthesis questions are discussed here, b ... |
16-6-2022 at 06:12 by: zed |
2,5-dimethoxybenzaldehyde question Easy enough to find out. Try it. |
16-6-2022 at 05:53 by: zed |
Trinitrotriamminecobalt - Co(NH3)3(NO2)3 Ummm. Should this be posted in "Energetic Materials"?
Seems to me, that a similar material, seve ... |
3-6-2022 at 00:31 by: zed |
LAH Reduction Now, chemrox! You know perfectly well, that mailing LiALH4... is against postal regulations! |
8-5-2022 at 00:20 by: zed |
Some practical questions about Grignard reactions To my recollection, this type synthesis calls for an addition of the Grignard Reagent to the Nitrile ... |
7-5-2022 at 05:24 by: zed |
LAH Reduction Ummm. Blew an addition funnel out of. a flask?
I had a buddy that blew apart a building perfor ... |
26-4-2022 at 22:08 by: zed |
Can Platinum be used as a hydrogenation catalyst? In my youth, Platinum was about $300/ Oz.. Palladium was $30-$40/ per Oz..
Gold could be purchas ... |
22-4-2022 at 05:31 by: zed |
Make Phosphorus from Ca phosphate and Mg powder ? This is unlikely to produce elemental Phosphorus.
But, if it actually does.... Please post in th ... |
15-4-2022 at 02:07 by: zed |
How do noble metals rank and compare in terms of inertness for practical laboratory purposes? As I recall, some of the Nobel Metals resist even Aqua Regia.
Chemical resistance is case by case ... |
14-4-2022 at 20:56 by: zed |
Attempt to make mercury iodide in hydrochloric acid I didn't know that. Thank you. |
14-4-2022 at 20:28 by: zed |
What's the easiest reaction to perform the produces elemental iron? Easiest reaction? Filing or grinding iron, off of an iron bar.
Buying steel wool at the hardware ... |
14-4-2022 at 06:57 by: zed |
Attempt to make mercury iodide in hydrochloric acid Hmmm. On occasion, Mercuric Chloride is useful.
I had been under the impression, that it could o ... |
14-4-2022 at 06:45 by: zed |
Problems with nitroglycerin synthesis I would use a published procedure, and follow it carefully.
Moreover, it is very important to pur ... |
14-4-2022 at 03:55 by: zed |
Conversion of APAAN(α-phenylacetoacetonitrile) into BMK This process is well known.
Highly illegal in the jurisdictions where most of us live.
Such Ni ... |
14-4-2022 at 03:08 by: zed |
Determine H2O2 % by density Hydrometer. |
10-4-2022 at 23:05 by: zed |
[Next Page] |