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sehlahisoa

2-(Trifluoromethyl)isonicotinic acid (CAS# 131747-41-6)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H4F3NO2
'Misa oa Molar 191.11
Botenya 1.484±0.06 g/cm3(E boletsoeng esale pele)
Melting Point 217-223 ℃
Boling Point 338.9±42.0 °C(E boletsoeng esale pele)
Flash point 158.8°C
Ho qhibiliha ha Metsi E qhibiliha hanyane ka metsing.
Khatello ea Mouoane 3.71E-05mmHg ho 25°C
Ponahalo Bosoeu ho isa ho phofo e sootho kapa kristale
Mmala E isang bosoeung
pKa 2.94±0.10(E boletsoeng esale pele)
Boemo ba polokelo Boemo bo sa tsitsang, Mocheso oa Kamore

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Selelekela:

2-(trifluoromethyl)isonicotinic acid. Se latelang ke selelekela sa thepa ea eona, tšebeliso, mekhoa ea tlhahiso le tlhaiso-leseling ea polokeho:

Boleng:
2-(trifluoromethyl)isonicotinic acid ke bosoeu ho isa ho bosehla bo bosehla bo tiileng, e leng motsoako o entsoeng ka lik'hemik'hale oa isoniacinic acid. E bola ha mocheso o le holimo 'me e etsa letsoai ka litšepe tse ling. E ka qhibiliha ka metsoako e tloaelehileng e kang metsi, joala le li-ethers.

Tšebeliso: E sebelisoa haholo ha ho etsoa chefo e bolaeang likokoanyana, e bolaeang fungi le meriana e bolaeang limela.

Mokhoa:
Tokisetso ea 2-(trifluoromethyl)isonicotinic acid e ka fumanoa ka karabelo ea isonicotinic acid ka trifluoromethylsulfonate kapa ammonium trifluoromethylsulfonate. Karabelo ka kakaretso e etsoa tlas'a maemo a asiti 'me e etsoa ka ho sebelisa li-solvents le li-catalyst tse loketseng.

Lintlha tsa Tšireletseho:
2-(Trifluoromethyl) isonicotinic acid ha e na chefo e nyane, empa e ntse e hloka ho sebetsoa ka hloko. Nakong ea ts'ebetso, hoa hlokahala ho qoba ho inhalation, ho kopana le letlalo le mahlo. Ha e bolokiloe le ho tšoaroa, e hloka ho aroloa ho lik'hemik'hale tse ling ho qoba ho kopana le li-oxidizing agents. Latela mekhoa e sireletsehileng ea ts'ebetso 'me u sebelise lisebelisoa tsa ho itšireletsa tse kang liatlana, likhalase le lijase tsa lab. Ha ho sebetsoa kapa ho lahla, melao le melaoana ea lehae e lokela ho lateloa.


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