2-Cyano-3-fluoropyridine (CAS# 97509-75-6)
| Risk Codes | R20/21/22 – Zvinokuvadza nekufema, kubata ganda uye kana ikamedzwa. R36/37/38 - Kushungurudza maziso, kufema system uye ganda. R41 - Njodzi yekukuvara kwakakomba kwemaziso R37/38 - Inogumbura kune yekufema system uye ganda. |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. S23 - Usafeme mhute. |
| UN IDs | 3276 |
| WGK Germany | 3 |
| HS Code | 29333990 |
| Hazard Note | Toxic |
| Hazard Kirasi | 6.1 |
| Packing Group | III |
Nhanganyaya
2-cyano-3-fluoropyridine is an organic compound. Izvi zvinotevera sumo yezvivakwa, kushandiswa, nzira dzekugadzirira uye ruzivo rwekuchengetedza ye2-cyano-3-fluoropyridine:
Hunhu:
-Kuonekwa: Kuchena kusvika kuchiedza yero makristasi kana crystalline poda.
- Soluble mune akawanda organic solvents pakamuri tembiricha.
Shandisa:
- 2-Cyano-3-fluoropyridine inowanzoshandiswa sepakati mune organic synthesis. Inogona kutora chikamu mune akasiyana organic maitiro, senge kutsiva, condensation, uye cyclization, kugadzira organic makomisheni ane akasiyana zvimiro.
Nzira:
- 2-Cyano-3-fluoropyridine inowanzogadzirirwa nemakemikari synthesis. Nzira yakajairika ndeyekuita 2-cyano-3-chloropyridine nesirivha fluoride (AgF) kugadzira 2-cyano-3-fluoropyridine.
Zvekuchengetedza
- 2-Cyano-3-fluoropyridine inogumbura ganda nemaziso, uye inofanira kushambidzwa nemvura yakawanda pakarepo mushure mekubatana.
- Inhalation yeguruva kana zvigadziriso zvinofanirwa kudziviswa panguva yekushandisa uye kubata. Inofanirwa kushandirwa munzvimbo ine mhepo inofefetera uye kupfeka midziyo yekudzivirira yakakodzera senge magirovhosi nemagirazi.
- Chengetedza kure nemoto uye oxidants.
- 2-Cyano-3-fluoropyridine inofanira kushandiswa uye kuraswa maererano nekuchengetedzwa kwakakodzera. Kana paine tsaona ipi neipi, matanho ekukurumidzira anofanirwa kutorwa nekukurumidza uye zano renyanzvi rinofanira kubvunzwa.
