3-methyl-2-oxobutyric acid (CAS# 759-05-7)

Selelekela

3-Methyl-2-oxobutyric acid, e tsejoang hape e le tert-butoxypropionic acid, TBAOH, ke motsoako oa lintho tse phelang.

Boleng:

3-Methyl-2-oxobutyric acid ke mokelikeli o mosehla o mosehla o se nang 'mala o nang le monko o ikhethang. E ka qhibiliha ka har'a metsi le lihlahisoa tse ngata tsa tlhaho, empa ha e khone ho qhibiliha ka har'a lihlapolli tse seng tsa polar tse kang petroleum ethers.

Sebelisa:

3-Methyl-2-oxobutyric acid e atisa ho sebelisoa e le alkali catalyst ho organic synthesis, haholo-holo ka liphetoho tse ling. E ka susumetsa maikutlo a kang esterification, etherification, amidation, olefin phaella, joalo-joalo. E ka boela ea sebelisoa e le mokelikeli-mohato oa ho susumetsa maikutlo a kang oxidation, hydrogenation, le alkydation.

Mokhoa:

3-Methyl-2-oxobutyric acid e ka fumanoa ka ho arabela propanol ka sodium tert-butoxide (kapa tert-butanol le sodium hydroxide). Mohato o ikhethileng ke ho arabela propanol ka tert-butyl sodium oxide ka mocheso o loketseng, ebe sehlahisoa se fumanoa ka ho tima.

Lintlha tsa Tšireletseho:

3-Methyl-2-oxobutyric acid e ea halefisa ebile e senya 'me e lokela ho qojoa hore e se kopane le letlalo, mahlo le pampiri ea ho hema. Li-gloves tse sireletsang, likhalase le limaske li lokela ho apesoa nakong ea ts'ebeliso. Haeba motho a ka kopana ka phoso, hlatsoa ka metsi a mangata 'me u batle ngaka hang-hang. E lokela ho bolokoa sebakeng se phodileng, se nang le moea, hole le mollo le li-oxidants.