2-Fluoronicotinic acid (CAS# 393-55-5)
| Risk Codes | R36/37/38 - Kushungurudza maziso, kufema system uye ganda. R10 - Inopfuta moto |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera. S16 - Chengetedza kure nenzvimbo dzekudzima. |
| WGK Germany | 3 |
| HS Code | 29333990 |
| Hazard Kirasi | IRRITANT |
Nhanganyaya
2-Fluoronicotinic acid is an organic compound ine kemikari formula C6H4FNO2. Inobva ku nicotinic acid (3-oxopyridine-4-carboxylic acid) mumakemikari ayo, umo imwe atomu yehydrogen inotsiviwa neatomu yefluorine.
2-Fluoronicotinic acid is white crystalline solid iyo inogadzikana pane ambient tembiricha. Iine solubility yakanaka uye inogona kunyungudutswa mumvura. Iasidhi isina simba inoumba munyu nesimbi.
2-Fluoronicotinic acid inoshandiswa zvakanyanya mune mamwe minda. Inogona kushandiswa seyakakosha yepakati mune organic synthesis yekugadzirira kwemamwe makomisheni kana zvinodhaka. Mukuwedzera, inogona zvakare kushandiswa musimbi yekubatanidza chemistry uye catalytic reactions.
Kune nzira dzakasiyana dzekugadzirira 2-Fluoronicotinic acid. Nzira yakajairika ndeye fluorination ye nicotinic acid. Nzira yakajairika ndeyekuita kweiyo fluorinating reagent, yakadai sehydrogen fluoride kana trifluoroacetic acid, ine nicotinic acid pasi pemamiriro ane acidic kupa 2-Fluoronicotinic acid.
Mafungiro ekuchengetedza anodiwa pakubata 2-Fluoronicotinic acid. Ikomboni inoparadza uye inofanirwa kupfekwa nemagirovhosi ekudzivirira nemagirazi. Dzivisa kufema guruva rayo kana mhute panguva yekushandiswa, uye chengetedza nzvimbo yerabhoritari ine mhepo yakanaka. Paunenge uchichengeta, inoda kuchengetwa mumudziyo wakaoma, wakavharwa, kure nezvinopisa uye oxidants.
Kazhinji, 2-Fluoronicotinic asidhi isanganiswa ine organic ine kunyungudika kwakanaka uye kugadzikana. Iyo ine huwandu hwakasiyana hwekushandisa mune organic synthesis, simbi kurongeka uye catalytic reactions, asi kuchengetedzwa kwekuchengetedza kunoda kutorwa panguva yekubata nekuchengetedza.
