2-Fluoro-5-iodopyridine (CAS# 171197-80-1)
Ngozi ndi Chitetezo
| Zizindikiro Zowopsa | R22 - Zowopsa ngati zitamezedwa R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. R43 - Itha kuyambitsa chidwi pakukhudzana ndi khungu |
| Kufotokozera Zachitetezo | S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S36/37 - Valani zovala zoyenera zodzitchinjiriza ndi magolovesi. |
| WGK Germany | 3 |
| HS kodi | 29333990 |
| Zowopsa | Zovulaza |
| Kalasi Yowopsa | ZOKWIYA |
2-Fluoro-5-iodopyridine (CAS # 171197-80-1) chiyambi
2-fluoro-5-iodopyridine ndi organic pawiri. Ndi chinthu cholimba, makhiristo opanda mtundu kapena achikasu. Zotsatirazi ndikuyambitsa zina mwazinthu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha 2-fluoro-5-iodopyridine:
Ubwino:
- 2-Fluoro-5-iodopyridine ndi mankhwala onunkhira omwe amawonetsa luso lamphamvu loyamwa kuwala.
- Ndi organic zosungunulira zomwe zimasungunuka mu zosungunulira zambiri monga ethanol, ether, ndi dimethylformamide.
- Imawola pakatentha kwambiri ndipo imatulutsa utsi wapoizoni.
Gwiritsani ntchito:
Njira:
- Pali njira zingapo za kaphatikizidwe wa 2-fluoro-5-iodopyridine, imodzi yomwe ndikuchita 2-fluoro-5-bromopyridine ndi kuchuluka kwa sodium iodide kuti ipange 2-fluoro-5-iodopyridine.
Zambiri Zachitetezo:
- 2-Fluoro-5-iodopyridine ili ndi kawopsedwe kena ndipo iyenera kutsukidwa ndi madzi ambiri mukangokhudza khungu ndi maso.
- Chisamaliro chiyenera kutengedwa kuti tipewe kutulutsa fumbi kapena kukhudzana ndi khungu pakugwiritsa ntchito ndi kusunga.
- Iyenera kugwiritsidwa ntchito pamalo olowera mpweya wabwino ndikusungidwa pamalo owuma, opanda mpweya komanso amdima.
- Valani zida zodzitetezera zoyenera monga magalasi oteteza mankhwala, magolovesi ndi zovala zodzitchinjiriza mukamagwira ntchito.
