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

Chemical Property:

Molecular Formula C7H4F3NO2
Molar Misa 191.11
Density 1.484±0.06 g/cm3(Zvakafanotaurwa)
Melting Point 217-223 ℃
Boling Point 338.9±42.0 °C(Zvakafanotaurwa)
Flash Point 158.8°C
Mvura Solubility Zvishoma soluble mumvura.
Vapor Presure 3.71E-05mmHg pa25°C
Chitarisiko Muchena kusvika kuhupfu hwebrown kana kristaro
Color Off-white
pKa 2.94±0.10(Zvakafanotaurwa)
Storage Condition Inert mamiriro, Room Temperature

Product Detail

Product Tags

Nhanganyaya:

2- (trifluoromethyl) isonicotinic acid. Iyi inotevera sumo yezvivakwa zvayo, kushandiswa, nzira dzekugadzira uye ruzivo rwekuchengetedza:

Hunhu:
2- (trifluoromethyl) isonicotinic acid ichena kusvika kucheneruka yero yakasimba, inove yakagadzirwa nemakemikari isoniacinic acid derivative. Inoora pakupisa kukuru uye inoita munyu nedzimwe simbi. Inogona kunyungudutswa mune zvinonyungudutsa zvakajairika semvura, madoro, uye ethers.

Zvishandiso: Inoshandiswa zvakanyanya mukugadzira mishonga yezvipembenene, fungicides, nemishonga yesora.

Nzira:
Kugadzirira kwe2-(trifluoromethyl)isonicotinic acid inogona kuwanikwa nekuita kweisonicotinic acid ne trifluoromethylsulfonate kana ammonium trifluoromethylsulfonate. Mhedzisiro yacho inowanzoitwa pasi pemamiriro e acidic uye inogadziriswa uchishandisa zvakakodzera zvinonyungudutsa uye zvinokonzeresa.

Zvekuchengetedza
2-(Trifluoromethyl) isonicotinic acid haina muchetura, asi ichiri kuda kubatwa nekuchenjerera. Panguva yekuita, zvakakosha kuti usapinda inhalation, kusangana neganda uye maziso. Kana ichichengetwa uye ichibatwa, inoda kuparadzaniswa kubva kune mamwe makemikari kudzivirira kusangana neoxidizing agents. Tevedza maitiro akachengeteka ekushanda uye shandisa midziyo yekudzivirira senge magurovhosi, magirazi uye majasi erabhoritari. Pakubata kana kuraswa, mitemo nemirau yenzvimbo inofanira kuteverwa.


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