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sehlahisoa

heptafluorobutyrylimidazole (CAS# 32477-35-3)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H3F7N2O
'Misa oa Molar 264.1
Botenya 1.490g/mLat 25°C(lit.)
Melting Point 9-13°C
Boling Point 161°C(lebone)
Flash point 171°F
Solubility E kopantsoe le chloroform le methanol.
Khatello ea Mouoane 0.000762mmHg ho 25°C
Ponahalo Oli
Mmala Bosehla bo Botala
BRN 4488026
pKa 1.37±0.10 (E boletsoeng esale pele)
Boemo ba polokelo 2-8°C
Botsitso E Mamela Mongobo
E hloahloa Hygroscopic
Refractive Index n20/D 1.3865(lit.)
MDL MFCD00014503

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xi - Ea halefisang
Likhoutu tsa Kotsi 36/37/38 - Ho halefisa mahlo, tsamaiso ea ho hema le letlalo.
Tlhaloso ea Tšireletseho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho.
S24/25 - Qoba ho kopana le letlalo le mahlo.
Li-ID tsa UN NA 1993 / PGIII
WGK Jeremane 3
LIKHOUTU FLUKA BRAND F 3-10-21
Khoutu ea HS 29332900
Tsebiso ea Kotsi Ho teneha / Hygroscopic/Ho Bata
Sehlopha sa Likotsi KHALEHANG, MONGOLA S

 

Selelekela

N-Heptafluorobutylimidazole ke motsoako oa manyolo. Ke mokelikeli o se nang 'mala o nang le botsitso bo fokolang. Se latelang ke selelekela sa thepa, tšebeliso, tokiso le tlhaiso-leseling ea polokeho ea N-heptafluorobutylimidazole:

 

Boleng:

- N-Heptafluorobutylimidazole e na le botsitso bo phahameng ba mocheso le lik'hemik'hale.

- E na le sollubility e ntle 'me e qhibiliha ka har'a mefuta e fapaneng ea lihlapolli le metsi.

- Ka mocheso oa kamore, ha e chese empa e ka itšoara ka li-oxidizing agents tse matla.

 

Sebelisa:

- N-Heptafluorobutylimidazole e sebelisoa haholo indastering ea elektronike e le lisebelisoa tse sireletsang le tse sireletsang lisebelisoa tsa elektronike.

- E ka boela ea sebelisoa bakeng sa liphahlo tse thibelang mollo, ho lokisetsa lisebelisoa tse thibelang mocheso le lisebelisoa tse khethehileng tse sebetsang hantle.

 

Mokhoa:

- N-Heptafluorobutylimidazole hangata e lokiselitsoe ka mokhoa oa ho kopanya lik'hemik'hale, moo mohato oa bohlokoa ke karabelo ea heptafluorobutyl bromide e nang le imidazole ho fumana sehlahisoa se lebisitsoeng.

 

Lintlha tsa Tšireletseho:

- N-heptafluorobutylimidazole ha e na chefo e kholo ho batho tlas'a maemo a tloaelehileng.

- Nakong ea tšebeliso, ho kopana le letlalo le mahlo ho lokela ho qojoa ho qoba ho halefa le ho ruruha.

- Qoba ho kenngoa kapa ho hema motsoako 'me u qobe ho kopana le mollo kapa mocheso o phahameng.

- Ha u boloka le ho tšoara N-heptafluorobutylimidazole, latela mekhoa e nepahetseng e sireletsehileng 'me u netefatse hore ho na le moea o motle.

 


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona