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Help with scalating a synthesis please
The steps to get to piperinic acid from peppercorns should scale up ok, but there are no guarantees ... |
20-9-2019 at 21:20
by: chemplayer... |
Weird Question about KMnO4
Never seen a purple colour from KMnO4 in a DCM layer before. It's probably just insoluble. |
7-8-2019 at 05:53
by: chemplayer... |
Propionyl chloride
In the event that your PCl3 is not totally pure or your propionic acid not totally dry (both are lik ... |
7-8-2019 at 05:40
by: chemplayer... |
Making Benzene by Decarboxylation Video
Nice videos - really well done! Looking forward to enjoying more... |
26-7-2019 at 19:36
by: chemplayer... |
Acetyl chloride with PCl5?
With caution is good advice. We did do a small experiment to see if/how sodium acetate would react d ... |
20-7-2019 at 20:07
by: chemplayer... |
Preserving Youtube Chemistry & science videos that may be banned
Our advice would be to enjoy the process and learning and make the videos anyway! If we could go bac ... |
20-7-2019 at 20:02
by: chemplayer... |
Preserving Youtube Chemistry & science videos that may be banned
The big question is what do we do in a post Bitchute world? Perhaps not in 1, 2, or X years, but it ... |
16-7-2019 at 00:38
by: chemplayer... |
Acetyl chloride with PCl5?
We did it with PCl3 and it was pretty easy, but let's be clear - PCl3 isn't exactly easily available ... |
16-7-2019 at 00:36
by: chemplayer... |
reduction of carbonyls without NaBH4 and LiAlH4
Depends what you want to reduce it to. Wolff-Kishner using hydrazine (which can be prepared from OTC ... |
2-7-2019 at 23:22
by: chemplayer... |
Anthranilic acid fail
First of all have a look at how we do it using bleach: https://www.bitchute.com/video/lt07v5I2lSEp/
... |
2-7-2019 at 23:06
by: chemplayer... |
Making videos for YouTube. Suggestions?
Jazz interludes. That's the secret ingredient! |
22-6-2019 at 02:56
by: chemplayer... |
Why can't thionyl chloride be used to chlorinate oxalic acid to oxalyl chloride?
Oxalic acid is a difficult one to chlorinate. We tried with PCl3 (apart from PCl5 it don't come much ... |
17-5-2019 at 21:09
by: chemplayer... |
Difficulties filtering nickel peroxide on the sinter w/ vacuum
We've just been playing with this - it's very like fine 'chemical' manganese dioxide from the potass ... |
13-5-2019 at 22:09
by: chemplayer... |
OC experiments that can be done without lab
Damn right the Maillard is definitely a good reaction to do in the kitchen preferably with a bottle ... |
2-5-2019 at 02:07
by: chemplayer... |
Future-gazing: available now, restricted tomorrow?
The other one I'm thinking will become much harder to get is sodium nitrite. Increasingly it's disap ... |
1-5-2019 at 02:24
by: chemplayer... |
Future-gazing: available now, restricted tomorrow?
We've noticed the bleach dilution slowly take place - we used to be able to get 8% but the strongest ... |
26-4-2019 at 21:10
by: chemplayer... |
Future-gazing: available now, restricted tomorrow?
Some posts in this section dwell on the past and reminisce about how good it was back then with resp ... |
25-4-2019 at 20:36
by: chemplayer... |
Idea for making haloalkanes from OTC ingredients?
There are two ways we've played with for iodides (typically the most reactive of the haloalkanes):
... |
25-4-2019 at 20:24
by: chemplayer... |
Is there any way to make 3 amino phenol from salicamide?
Hypophosphorus acid as a one-stop diazotising and reducing agent for the oxazolone ring? That is ver ... |
23-4-2019 at 18:59
by: chemplayer... |
The synthesis of primairy amines -> NH2OH.HCl + ketone
We tried both (you can find both in our Bitchute video archive https://www.bitchute.com/channel/chem ... |
18-4-2019 at 01:01
by: chemplayer... |
Nitric acid distillation goes wrong.looking for alternatives.
No safe way to do it without ground glass equipment. Virtually all plastics, plasticisers, and metal ... |
18-4-2019 at 00:50
by: chemplayer... |
Chemistry Diamonds on YouTube
Controversial only in the sense of putting it onto YT. Great chemistry though, and good videos! |
1-4-2019 at 21:41
by: chemplayer... |
Chemistry Diamonds on YouTube
bdbdbd is doing some great work - a bit more controversial than we ever were! |
31-3-2019 at 19:53
by: chemplayer... |
Failed nitro-aldol reaction. Possible cause and fix?
Can't remember where we read it but apparently the ether solvent for the Victor-Meyer reaction is es ... |
15-2-2019 at 18:48
by: chemplayer... |
An economical chain of experiments?
Start out with experiments which require basic set-up, e.g. flasks / beakers and stirring, plus filt ... |
11-1-2019 at 21:09
by: chemplayer... |
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