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Alternative reducing agent to LAH Lithium aluminum hydride
Definitely.
Its actually made in-situ, and the large excess of NaBH4 that is used still is a whole ... |
12-8-2020 at 21:45
by: karlos³ |
Synthesis, storage of sodium ethoxide
If I would have to make sodium metal myself, I would definitely try the exciting looking method of n ... |
12-8-2020 at 17:53
by: karlos³ |
Alternative reducing agent to LAH Lithium aluminum hydride
Preferably nickel boride, not zinc borohydride, as the first doesn't need anhydrous conditions or an ... |
12-8-2020 at 17:45
by: karlos³ |
Alternative reducing agent to LAH Lithium aluminum hydride
NaBH4, modified with various other "co-reagents", might be able to reduce almost anything as well.
... |
12-8-2020 at 14:21
by: karlos³ |
Why are there a handful of businesses in the USA that reship to residences, but the vast majority don't?
[rquote=642869&tid=155895&author=Cou]I asked about this issue at www.reddit.com/r/chemistry, ... |
12-8-2020 at 14:09
by: karlos³ |
Synthesis, storage of sodium ethoxide
I have heard the method with NaOH isn't that reliable, and if it even works then it will be low yiel ... |
12-8-2020 at 10:22
by: karlos³ |
Alternative reducing agent to LAH Lithium aluminum hydride
Red-Al works just the same, except that it doesn't result in dehalogenation(but it can achieve that ... |
12-8-2020 at 04:49
by: karlos³ |
Carcinogens
I saw a study concerning if there is an increased risk of cancer associated with the work as a chemi ... |
11-8-2020 at 08:33
by: karlos³ |
ammonia from leaves
Wouldn't pee be also a good option?
I mean, it costs nothing, and have you ever smelled the public ... |
8-8-2020 at 14:58
by: karlos³ |
Retort & Stand Questions
You only add the sep funnel to the distillation setup if you are doing a steam distillation, where y ... |
8-8-2020 at 12:53
by: karlos³ |
IUPAC or common name
IUPAC is only practical up to a certain complexicity, above the common name or abbreviations in plac ... |
5-8-2020 at 15:20
by: karlos³ |
(safer) fluorination of benzaldehyde?
You can't directly fluorinate benzaldehyde.
You can oly brominate and then exchange that with fluor ... |
1-8-2020 at 22:22
by: karlos³ |
Making Reducing agents and oxidizing agents
Ah yes that is new.
@symboom, please add Red-Al.
Proper IUPAC is sodium bis(2-methoxyethoxy)alum ... |
1-8-2020 at 06:10
by: karlos³ |
Making Reducing agents and oxidizing agents
[rquote=641979&tid=155908&author=unionised]So far, this thread has nothing to do with its ti ... |
1-8-2020 at 04:32
by: karlos³ |
Making Reducing agents and oxidizing agents
You forgot red-al, very good stuff, used this already some times.
It belongs directly under LiAlH4. |
1-8-2020 at 00:49
by: karlos³ |
The Short Questions Thread (4)
Sadly, it didn't seem to work so far.
I still have to work it up properly, but after an acidic quen ... |
31-7-2020 at 11:51
by: karlos³ |
Disposal of solvents
You can redistill especially toluene and put it in your car.
Very high octane number, that stuff is ... |
31-7-2020 at 10:38
by: karlos³ |
The Short Questions Thread (4)
How reliable is this patent regarding the reductive amination of napthylglyoxyl hydrate?
Can aldehy ... |
30-7-2020 at 14:40
by: karlos³ |
Recommendations for synthesis of medicines and other medical organic molecules.
Thalidomide was pretty easy to make too, by the way. |
29-7-2020 at 19:19
by: karlos³ |
Removing denaturing agents from alcohol
I have to add something.
Here, I have cheap MEK and denatonium benzoate denatured EtOH available(Ge ... |
29-7-2020 at 14:56
by: karlos³ |
Recommendations for synthesis of medicines and other medical organic molecules.
They usually separate that for methaqualone synthesis by separation because one is a solid and the o ... |
29-7-2020 at 12:47
by: karlos³ |
Would you feel comfortable using aniline and n,n-dimethylaniline (possible carcinogens) in a home lab?
Yes I would. |
28-7-2020 at 19:29
by: karlos³ |
Evaporating bleach - what would come out?
Sorry for the OT, but the smell of hypochlorite, isn't that hypochlorous acid and not chlorine?
I k ... |
27-7-2020 at 09:44
by: karlos³ |
Explaining your chemistry hobby
[rquote=641455&tid=155811&author=outer_limits][rquote=641399&tid=155811&author=karlo ... |
26-7-2020 at 11:02
by: karlos³ |
1-Dodecylpyridinium bromide as PTC
If you can get a tertiary amine and a haloalkane, you can make them pretty easily for yourself.
I m ... |
26-7-2020 at 09:46
by: karlos³ |
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