Search results

Why is the AlCl3 in the video white when the AlCl3 I have is yellow?

It says it's separated into two layers, but I'm separated into three layers. The oil layer, the water layer, and the solid sink. Is this solid the material I want? And I'm trying to harden the oil layer, but it doesn't harden no matter how much time passes.

What if the finally made jwh-018 doesn't harden? And if it's hardened, what solvent should I use to recrystallize it to increase the purity? Recrystallization was not done well with the IPA.

In the first step, I succeeded in obtaining it in solid form. And I tried to recrystallize it with ethanol, but it didn't get well, so I recrystallized it with IPA. And the second step is the reaction I tried to recrystalization with ipa without solidifying it properly because I was in a hurry...

What is the role of Na2So4?

I also want to buy intermediate-level substances, but I am not able to try them because it seems illegal to bring them in my country. Is the reason why this experiment is difficult is because of the crushing of the reaction?

Can i see this experimental video? I'm always fail this experimental.

Can i see this experimental video? I'm always fail this experimental.

can alternative me2alcl?

jwh 018 was made as shown in the recipe, but the product did not solidify in the final stage. So the response failed

Did you proceed the same way and get the results of the solid state?

Why doesn't the result of my experiment harden after three days? The experiment was conducted in the same way, but the purity cannot be improved by recrystallizing without hardening

I think dcm layer.

Thank you for answer. First, water was separated with a separation funnel and dry solution(using Na2SO4) was evaporated, but it was sticky. second, Na2SO4 was added to a solution in which water and EA were not separated, and an EA layer was obtained above and a solvent was evaporated. It's same...

I made naphthonyl indole, but it's too sticky What kind of solvent should be used for recrystalization to obtain high purity?

Not being successful means not being able to get rid of the stickiness?

1-4 . The reaction mixture is quenched with ice water 20 L, extracted with ethyl acetate 15 L and filtered to remove inorganic precipitates on a nutsche filter. Does this process use a separation funnel the water from the organic layer?

still sticky how can i do...?

thank you !

e error site