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he sent me a sample for free it is really beautiful I am impatient I really apologize for not believing you

sorry

?

see friends I want to know the pressure and distillation temperature I have a lot of synthesis experience

normal link send

It doesn't seem difficult at all.

proiony chloride If you are distilling propionic acid and benzoyl chloride, you need to monitor the temperature closely. Propionic acid has a boiling point of about 141 °C, while benzoyl chloride has a boiling point of about 197 °C. Under reduced pressure, you can distill these compounds at...

it makes a lot of odor, I had a half face gas mask but it burned my eyes.

I tried to distill the still at 75 degrees 40mm hg.

I have a reagent like in this video, can I get propinol chloride by single distillation?

how many degrees should not exceed when adding propinol chloride

I think 6ml of hcl acid and 70ml of cold acetone will be enough for purity.

Are the numbers I mentioned for purification good?

I misspelled h2o yes

----mephedrone synthesis--- 10g bk4 50ml ethyl acetate 200mlh2o 10g naoh 20mlh2o2 15gr methylamine 70ml cold acetone 5-7ml hcl acid 3x30ml h2o Is my calculation correct? I will start with this amount.

20ml Propionyl Chloride 60ml toluene 34 g zinc chloride

I will use zinc chloride in this synthesis How many g of zinc chloride should I use in this synthesis?

This synthesis is AlCl3.6H2O, can I use this as a catalyst?

How many g of 2-iodo-4'-methylpropiophenone should be used in this synthesis can you write the whole calculation?

at least how many hours should be mixed with heating 24 hours is too much