2-Cyano-3-fluoropyridine (CAS# 97509-75-6)
| Lambobin haɗari | R20/21/22 - Cutarwa ta hanyar shakarwa, a cikin hulɗa da fata kuma idan an haɗiye shi. R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata. R41 - Hadarin mummunan lalacewa ga idanu R37 / 38 - Haushi ga tsarin numfashi da fata. |
| Bayanin Tsaro | S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska. S23 - Kar a shaka tururi. |
| ID na UN | 3276 |
| WGK Jamus | 3 |
| HS Code | Farashin 2933990 |
| Bayanin Hazard | Mai guba |
| Matsayin Hazard | 6.1 |
| Rukunin tattarawa | III |
Gabatarwa
2-cyano-3-fluoropyridine wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shirye-shirye da bayanan aminci na 2-cyano-3-fluoropyridine:
inganci:
- Bayyanar: Fari zuwa haske rawaya lu'ulu'u ko crystalline foda.
- Mai narkewa a cikin mafi yawan kaushi na kwayoyin halitta a zafin jiki.
Amfani:
- 2-Cyano-3-fluoropyridine yawanci ana amfani dashi azaman tsaka-tsaki a cikin ƙwayoyin halitta. Yana iya shiga cikin nau'o'in halayen kwayoyin halitta, kamar maye gurbin, daskararru, da hawan keke, don samar da kwayoyin halitta tare da sassa daban-daban.
Hanya:
- 2-Cyano-3-fluoropyridine gabaɗaya an shirya shi ta hanyar haɗin sinadarai. Hanyar gama gari ita ce amsa 2-cyano-3-chloropyridine tare da fluoride na azurfa (AgF) don samar da 2-cyano-3-fluoropyridine.
Bayanin Tsaro:
-2-Cyano-3-fluoropyridine yana da haushi ga fata da idanu, kuma yakamata a wanke shi da ruwa mai yawa nan da nan bayan haɗuwa.
- Ya kamata a guji shakar ƙura ko mafita yayin amfani da kulawa. Kamata ya yi a yi aiki da ita a wuri mai kyau kuma a sanya kayan kariya masu dacewa kamar safar hannu da tabarau.
- Ajiye daga wuta da oxidants.
- 2-Cyano-3-fluoropyridine yakamata a yi amfani da shi kuma a zubar da shi daidai da ayyukan aminci masu dacewa. A duk wani hadari, yakamata a dauki matakan gaggawa cikin gaggawa kuma a nemi shawarar kwararru.
