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sehlahisoa

4 4-dimethyl-3 5 8-trioxabicyclo[5.1.0]octane (CAS# 57280-22-5)

Thepa ea Lik'hemik'hale:


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xi - E halefisang
Likhoutu tsa Kotsi R36 – Ho teneha mahlong
R43 - E ka etsa hore maikutlo a be teng ka ho ama letlalo
Tlhaloso ea Tšireletseho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36/37 - Apara liaparo tse loketseng tsa tšireletso le liatlana.
S24/25 - Qoba ho kopana le letlalo le mahlo.
Khoutu ea HS 29329990

 

Selelekela

4,4-Dimethyl-3,5,8-trioxabbicyclo [5,1,0] octane. Mona ke tse ling tsa thepa ea eona, ts'ebeliso, mekhoa ea tlhahiso, le tlhaiso-leseling ea polokeho:

 

Boleng:

- Ponahalo: Mokelikeli o se nang 'mala.

- Ha e qhibilihe ka metsing, ha e qhibilihe ka har'a metsoako ea tlhaho e kang ethanol le dimethylformamide.

 

Sebelisa:

- DXLO e sebelisoa haholo e le mokhoa oa ho arabela le ho thusa.

- Ka lebaka la sebopeho sa eona se ikhethileng sa cyclic, e ka sebelisoa ho susumetsa karabelo e fapaneng ea organic synthesis.

- Sebakeng sa organic synthesis, e ka sebelisoa ho lokisa metsoako ea cyclic le metsoako e nkhang hamonate ea polycyclic.

 

Mokhoa:

- DXLO hangata e lokisoa ke karabelo ea oxanitrile. Mokhoa o ikhethileng ke ho sebetsana le dimethyl ether le trimethylsilyl nitrile tlasa maemo a asiti.

 

Lintlha tsa Tšireletseho:

- DXLO e nkuoa e le motsoako o batlang o bolokehile tlas'a maemo a akaretsang, empa tse latelang li ntse li le bohlokoa ho elelloa:

- Ke mokelikeli o tukang 'me o lokela ho bolokoa sebakeng se phodileng, se nang le moea o motle, hole le malakabe a bulehileng le mocheso o phahameng.

- Ho kopana le letlalo le mahlo ho ka baka ho teneha mme ho lokela ho qojoa. Haeba ho kopane ka phoso, hlatsoa hang-hang ka metsi a mangata.

- Bakeng sa lintlha tse ling tse qaqileng tsa polokeho, Leqephe la Boitsebiso ba Tšireletso le Buka ea Ts'ebetso li lokela ho hlahlojoa pele ho ts'ebeliso e khethehileng.


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  • E 'ngoe:

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