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α-Methyl-β-hydroxypropyl α-methyl-β-mercaptopropyl sulfide (CAS#54957-02-7)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C8H18OS2
'Misa oa Molar 194.36
Botenya 1.035±0.06 g/cm3(E boletsoeng esale pele)
Boling Point 288.0±20.0 °C(E boletsoeng esale pele)
JECFA Nomoro 547
pKa 10.24±0.10(E boletsoeng esale pele)

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

 

Selelekela

3-((2-mercapto-1-methylpropyl) sulfur) -2-butanol (eo hangata e tsejoang e le mercaptobutanol) ke motsoako oa lintho tse phelang.

 

Mercaptobutanol e na le monko o matla o hlabang 'me ke mokelikeli o mosehla o khanyang ka ponahalo. E na le monyetla o motle, 'me e qhibiliha ka metsing le ka bongata ba metsoako ea tlhaho. Hape ke asiti e fokolang.

 

Mercaptobutanol e sebelisoa haholo-holo tšimong ea organic synthesis. E ka sebelisoa e le ntho e fokotsang metsoako e kang catechol, phenolphthalein, le hypoamine. Mercaptobutanol e ka boela ea sebelisoa e le ntho e rarahaneng bakeng sa nickel le cobalt ho khothalletsa karabelo ea oksijene.

 

Mokhoa oa ho itokisa oa mercaptobutanol o ka fumanoa ka karabelo ea mercaptoethylene e nang le 1-chloro-2-methylpropane. Mehato e tobileng ke e latelang: mercaptoethylene e itšoara ka 1-chloro-2-methylpropane tlas'a maemo a alkaline ho hlahisa mercaptobutanol. Joale, tlhoekiso e etsoa ka distillation kapa mehato e meng ea tlhoekiso.

E na le monko o monate 'me e lokela ho sebelisoa sebakeng se nang le moea o motle. Qoba ho kopana le letlalo le mahlo. Haeba motho a ka nooa kapa a hema, batla thuso ea bongaka hang-hang.

 


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