Synthesis of p-Nitroaniline

[@isaacmcginn7923]

Beautiful reaction

[@hanan3230]

How many grams of o-Nitiacetanilide , please🙏🏻 Because I want to calculate the thertical yeild

[@dol--lod282]

I might not be paying enough attention, but how is this a separation of p-nitroanilin from o-nitroaniline?!

[@akhilthechemist]

P nitro aniline is insoluble in water while o nitro aniline is soluble

[@juzeralirangwala3539]

Why yield was low?? I tried this method a couple of times but fail to get such beautiful crystals use of conc acid seems to degrade the final product

[@muhammadamin-nr4si]

Doing good work....., appreciated

[@anahandakohara5369]

Adorei!parabéns pelo trabalho!

[@petevenuti7355]

Any idea what's in the tar?

[@ольгаадаева-в5у]

What technique did you use? Can you give a link to the source? Thank you very much :))

[@RaExpIn]

It was this manual: www.magritek.com/wp-content/uploads/2013/12/Spinsolve_LabManual_Nitroaniline_Web.pdf

[@ольгаадаева-в5у]

@@RaExpIn Thank you very much!))

[@albinaschannelgame]

@@RaExpIn can u send again please? Link is wrong

[@RaExpIn]

This seems to work. www.google.com/url?q=www.magritek.com/wp-content/uploads/2015/03/Lab-Manual-Synthesis-of-p-nitroaniline-web.pdf&sa=U&ved=2ahUKEwiCo9bmlartAhVLyxoKHeZEBW8QFjAAegQIBhAB&usg=AOvVaw2JjicHwBG3ZT8ZFrXjFv8b

[@awli8861]

I used aniline to make paracetamol Aniline -> acetanilide -> paracetamol

[@BRYDN_NATHAN]

Thank you. Skinny yield 👍

[@brunobarks6544]

Thanks you 👍

[@bushroni4893]

Is this the product p-nitroaniline ? Or p-nitroacetanilida ? Please ?

[@RaExpIn]

It's p-nitroaniline :)

[@johnmcentegart8537]

Amazing

[@mohammadissa327]

Why do we use a diluted solution of sulfuric acid ?!

[@nitroanilinmusic]

How to synthesize me

[@DjordjeDjuricSRB]

lol

[@scienceresearch1923]

This is a kind of brown color metal?

[@RaExpIn]

The brown color is due to organic side-products.

[@nogamenobrain7295]

After recrystallisation i lost all of my nitroacetanilide.can you pls tell me what i did wrong?

[@RaExpIn]

It shouldn't be possible to lose the nitroacetanilide in the recrystalization. You can only cause it to hydrolyse, if you don't remove enough of the acid. The nitroaniline should be dissolved in the solvent if water is used. Then ethanol can be used to make the ammonium salt of p-nitroaniline precipitate. If ethanol was used for recrystalization, you can try adding some water to make your product precipitate, which is unlikely. If it doesn't work, a lot of ethanol should help.

[@nogamenobrain7295]

@@RaExpIn thank you!!!

[@charleschidsey6192]

What’s with all the bird chirping?

[@RaExpIn]

I don't have a fume hood, so I'm working outside.

[@prological8792]

I'm from india

[@prowlersoftware829]

4-nitroaniline chemical properties chemdb.net/en/compound/6dvyv9zOEq/

[@sankarshanharidasan6751]

Acetanilide is so much impure bad quality. Oxidized.

[@crazysolutionschannel2888]

You can watch our variant of this reaction on our channel