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sehlahisoa

4-Methyltetrahydrothiophen-3-One (CAS#50565-25-8)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C5H8OS
'Misa oa Molar 116.18
Botenya 1.109±0.06 g/cm3(E boletsoeng esale pele)
Boling Point 80-90 °C(Tobetsa: 11 Torr)
Boemo ba polokelo tlas'a khase ea inert (nitrogen kapa Argon) ka 2-8 °C

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

 

Selelekela

4-METHYLTETRAHYDROTHIOPHEN-3-ONE ke motsoako oa lintho tse phelang. Se latelang ke selelekela sa thepa ea eona, tšebeliso, mekhoa ea tlhahiso le tlhaiso-leseling ea polokeho:

 

Boleng:

- Sehlahisoa se hloekileng ke mokelikeli o mosehla o se nang 'mala kapa o bobebe o nang le monko o khethehileng oa mercaptan.

- E hlaseleha habonolo moeeng 'me e lokela ho qojoa ho pepesehela moea nako e telele.

 

Sebelisa:

- 4-Methyl-3-oxotetrahydrothiophene e ka sebelisoa e le setsi sa bohlokoa sa ho kopanya lintho tse phelang.

 

Mokhoa:

- Mokhoa o tloaelehileng oa ho itokisa ke ho fana ka 4-methyl-3-oxotetrahydrothiophene ka ho arabela 4-methyl-3-tetrahydrothiophenone ka hydrogen peroxide.

 

Lintlha tsa Tšireletseho:

- 4-Methyl-3-oxotetrahydrothiophene ke motsoako oa lintho tse phelang 'me o lokela ho tšoaroa ka mokhoa o sireletsehileng.

- Qoba ho kopana le mahlo, letlalo, le pampiri ea ho hema ha u sebelisa le ho netefatsa hore opereishene e etsoa sebakeng se nang le moea o motle.

- Qoba ho kopana le li-oxidizing ho thibela karabelo e kotsi.

- Haeba motho a hema, a koenya, kapa a kopana le letlalo, batla thuso ea bongaka hanghang.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona