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5-Fluoro-2-nitrobenzotrifluoride (CAS# 393-09-9)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H3F4NO2
'Misa oa Molar 209.1
Botenya 1.497 g/mL ho 25 °C (hote.)
Melting Point 23 °C (hote.)
Boling Point 198-199 °C (hote.)
Flash point 192°F
Solubility E qhibiliha ka chloroform le methanol.
Khatello ea Mouoane 0.506mmHg ho 25°C
Ponahalo metsi a hlakileng
Matla a Khoheli a khethehileng 1.497
Mmala Bosehla bo kganyang ho ya ho Bosehla ho ya ho Orange
BRN 3304470
Boemo ba polokelo E tiisitsoe ka ho omme, Mocheso oa Kamore
Refractive Index n20/D 1.46(lit.)

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

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.
S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho
Li-ID tsa UN UN 1325 4.1/PG 2
WGK Jeremane 3
Khoutu ea HS 29049090
Tsebiso ea Kotsi E tukang (/ Ho teneha).
Sehlopha sa Likotsi 6.1
Sehlopha sa ho paka III

 

Selelekela

Ke motsoako oa manyolo o nang le mokhoa oa lik'hemik'hale oa C7H4F4NO2. E latelang ke tlhaloso ea sebopeho sa eona, ts'ebeliso, tokiso le tlhaiso-leseling ea polokeho:

 

Tlhaho:

-Ponahalo: Mokelikeli o se nang 'mala kapa o mosehla o bobebe.

-Solubility: E qhibiliha ka har'a metsoako ea tlhaho e kang ethanol, ether le benzene, empa e na le ho qhibiliha ho fokolang ha metsi.

 

Sebelisa:

-e sebelisoa haholo-holo bakeng sa ho kopanya chefo e bolaeang likokoanyana le li-intermediates tsa meriana.

-E ka sebelisoa e le thepa ea ho lekanya lethal dose (masebelisuoa a dosimeter) bakeng sa lithuto tsa nuclear magnetic resonance (NMR).

 

Mokhoa oa ho itokisa: Tokisetso ea

-e fumanoa ka fluorination reaction le nitration reaction.

-Mokhoa o tloaelehileng oa ho kopanya o kenyelletsa fluorination ea 2-fluoro-3-nitrochlorobenzene le trifluoromethylbenzene ho etsa ceramic.

 

Lintlha tsa Tšireletseho:

-ke motsoako oa manyolo o lokelang ho koaloa ho thibela ho fetoha ha oona.

-E lokela ho nka mehato e nepahetseng ea ts'ireletso nakong ea ts'ebetso, joalo ka ho roala liatlana tse sireletsang lik'hemik'hale le likhalase.

-E halefisa letlalo le mahlo, qoba ho kopana le letlalo le mahlo, 'me e qoba ho hema mouoane oa eona.

-Ho lumellana le melao e nepahetseng ea polokeho le tikoloho nakong ea tšebeliso kapa ho lahla.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona