2-Fluoropyridine-6-carboxylic acid (CAS# 402-69-7)
| Izimpawu Eziyingozi | Xi - Irritant |
| Amakhodi Engozi | 36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba. |
| Incazelo Yokuphepha | S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. S36 – Gqoka izingubo ezifanele zokuzivikela. |
| I-WGK Germany | 3 |
| Ikhodi ye-HS | 29333990 |
| I-Hazard Class | I-IRRITANT |
Isingeniso
I-Acid (i-asidi) iyinhlanganisela yezinto eziphilayo. Ifomula yayo yamakhemikhali yi-C6H4FNO2 futhi isisindo sayo samangqamuzana ngu-141.10g/mol.
ngokwemvelo, i-asidi iqinile emhlophe. Iyazinzile ekamelweni lokushisa, kodwa ingase ibole emazingeni okushisa aphezulu noma ihlangane nomthombo wokuthungela. Iyancibilika emanzini nasezincibilikisini ezihlukahlukene eziphilayo njenge-ethanol ne-dimethylformamide.
I-Acid inezinhlelo zokusebenza ezithile ocwaningweni lwamakhemikhali nasezinkundleni zokwenza imithi. Njengengxenye ephakathi ku-organic synthesis, ingasetshenziswa ekuhlanganiseni ezinye izinhlanganisela, njengezinto eziphilayo ezisebenzayo, izidakamizwa kanye nodayi. Ingasetshenziswa futhi njenge-ligand ye-transition metal catalyzed reactions.
endleleni yokulungiselela, kunezindlela eziningi zokwenziwa ze-asidi. Indlela evamile ukuthola umkhiqizo ohlosiwe ngokuphendula i-pyridine ne-hydrogen fluoride, ilandelwe yi-carboxylation.
Mayelana nolwazi lokuphepha, i-asidi iyinhlanganisela yezinto eziphilayo, futhi udinga ukunaka ukusebenza okuphephile lapho uyisebenzisa. Kungabangela ukucasuka nokulimala kwamehlo, isikhumba kanye nesistimu yokuphefumula. Gqoka izinto zokuzivikela ezifanele njengamagilavu, izibuko kanye nemaski ngesikhathi sokusebenza. Ngemuva kokwelashwa, kufanele kuqashelwe ukuhlanza okufika ngesikhathi kanye nokulahlwa kwemfucuza ukuze kugwenywe ukungcoliswa kwemvelo.
