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sehlahisoa

1 2-Epoxycyclopentane (CAS # 285-67-6)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C5H8O
'Misa oa Molar 84.12
Botenya 0.964g/mLat 25°C(lit.)
Melting Point 136-137 °C
Boling Point 102°C(lebone)
Flash point 50°F
Ho qhibiliha ha Metsi E sa kopane le metsi.
Khatello ea Mouoane 39.6mmHg ho 25°C
Ponahalo Mokelikeli
Mmala Ha e na 'mala ho isa ho mosehla o fokolang haholo
BRN 102495
Boemo ba polokelo 2-8°C
Refractive Index n20/D 1.434(lit.)

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R11 – E tuka Haholo
R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
Tlhaloso ea Tšireletseho S16 - Ipoloke hole le mehloli ea mollo.
S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36 - Apara liaparo tse loketseng tsa tšireletso.
S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho.
Li-ID tsa UN UN 1993 3/PG 2
WGK Jeremane 3
RTECS RN8935000
TSCA Ee
Khoutu ea HS 29109000
Sehlopha sa Likotsi 3
Sehlopha sa ho paka III

 

Selelekela

Oxidized cyclopentene ke motsoako oa manyolo. Ke mokelikeli o se nang 'mala o nang le monko o ikhethang. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea cyclopentene oxide:

 

Boleng:

- E qhibiliha ka har'a metsoako ea tlhaho e kang ethanol le solvents ether.

- Cyclopentene oxide butle-butle e ka polima 'me ea etsa li-polymer ha e pepesehetse moea.

 

Sebelisa:

- Cyclopentene oxide ke lik'hemik'hale tsa bohlokoa tse bohareng tse sebelisoang haholo liketsong tsa organic synthesis.

- E ka sebelisoa ha ho lokisoa lisebelisoa tse kang li-resin tsa maiketsetso, likoahelo, polasetiki le rabara.

 

Mokhoa:

- Cyclopentene oxide e ka lokisoa ke karabelo ea oxidation ea cyclopentene.

- Li-oxidants tse sebelisoang hangata li kenyelletsa benzoyl peroxide, hydrogen peroxide, potassium permanganate, joalo-joalo.

 

Lintlha tsa Tšireletseho:

- Cyclopentene e nang le oxidized e na le chefo e tlaase empa e halefisa mahlo le letlalo, 'me mehato ea ho itšireletsa e lokela ho sebelisoa ha ho ama.

- Ke mokelikeli o tukang 'me o lokela ho behoa hole le malakabe a bulehileng le mehloli ea mocheso ebe o bolokoa sebakeng se phodileng le se nang le moea o pholileng.

- Tlhokomelo e lokela ho nkoa ho qoba ho kopana le li-oxidants tse matla le li-acids nakong ea ts'ebetso ho qoba liketso tse kotsi.

- U se ke ua ntša cyclopentene oxide ka har'a likhoerekhoere kapa tikoloho 'me e lokela ho phekoloa le ho lahloa ho latela melao ea sebaka seo.


  • E fetileng:
  • E 'ngoe:

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