2-Chlorobenzotrifluoride

Hunhu hwemakemikari:

Chigadzirwa ichi chinwiwa chisina ruvara。 chisinganyunguduke mumvura.

Shandisa:

Inoshandiswa senzira yekubatanidza mishonga ine fluorine, mishonga yezvipembenene, madhayi, nezvimwewo.

Nzira yekugadzira

Nzira yekugadzirira ndeyekuisa o-chlorotoluene mukettle yereaction, wobva waisa phosphorus trichloride shoma, woisa chlorine gasi pasi pekufashaira uye kwakareruka, tembiricha inozokwira kusvika 210~220°C, woita reaction kwemaawa gumi nematanhatu, wobva waisa chlorine gasi kumagumo eChemic albook, wowana o-chlorotrichlorotoluene kuburikidza ne vacuum distillation, wobva waisa o-chlorotrichlorotoluene ku stainless steel reactor, woisa hydrogen fluoride, wochengetedza reaction pressure pa1.764×106Pa, wobvisa hydrogen fluoride yakawandisa, wobva wadiridza chigadzirwa.

Nzvimbo yekunyunguduka -7.4°C Nzvimbo yekufashaira 152°C (yakapfava)

Kuwanda kwemvura 1.379g/mL pa25°C (yakapfava)

Pokupenya kwechiedza 138°F

Mamiriro ekuchengetedza Inobvira nzvimbo

Gadzira mvura yakajeka

Ruvara rusina ruvara kusvika kune yero yakajeka

simba regiravhiti 1.379

Ruzivo rwekuonana

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