4 6-dichloropyridine-3-carbonitrile (CAS# 166526-03-0)
Ngozi uye Kuchengeteka
| Hazard Symbols | T - Muchetura |
| Risk Codes | 25 – Toxic kana ikamedzwa |
| Tsanangudzo Yekuchengetedza | 45 - Muchiitiko chetsaona kana kana uchinzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekurapa nekukurumidza (ratidza chinyorwa pese pazvinogoneka.) |
| UN IDs | UN2811 |
| Hazard Kirasi | IRRITANT |
4 6-dichloropyridine-3-carbonitrile (CAS# 166526-03-0) Nhanganyaya
-Kuonekwa: 4, imvura isina ruvara kune yakatsvuka yero.
-Solubility: Iine yakanaka solubility mune zvakajairika organic solvents.
-Kunyungudika uye nzvimbo yekubikira: nzvimbo yekunyunguduka i -10 ℃, nzvimbo yekubikira i230-231 ℃.
-Density: Density is 1.44g/cm³(20°C).
-Kugadzikana: Yakagadzikana, asi dzivisa kusangana nemaoxidants akasimba.
Shandisa:
- 4, inowanzoshandiswa se reagent uye yepakati mune organic synthesis.
-Inogona kushandiswa kugadzira zvinodhaka senge carbamazepine.
-inogonawo kushandiswa kugadzira zvakasiyana-siyana zvemishonga yezvipembenene uye dhayi.
Nzira:
- 4, kugadzirira kunowanzo kuwanikwa nechikamu cheklorination reaction yepyridine.
-Iyo nzira yekugadzirira chaiyo inogona kuita pyridine ne benzyl chloride pasi peasidhi catalysis, uyezve hydrolyze ne concentrated aqueous hydrochloric acid kuwana 4.
Zvekuchengetedza
- 4, ndeye organic compound. Dzivisa inhalation, kupinza kana kubata ganda.
-Pfeka midziyo yekudzivirira yakakodzera senge magirovhosi erabhoritari, magirazi uye zvipfeko zvekudzivirira paunenge uchishandisa.
-Muchiitiko chekusangana netsaona neganda kana maziso, simbura pakarepo nemvura yakawanda uye tsvaga rubatsiro rwechiremba.
-Tevedza maitiro ekuchengetedza akakodzera panguva yekuchengetedza uye kubata, uye dzivirira kuchengetedza nemagetsi ekudzimisa kana akasimba oxidants.
