2-FLUORO-5-FORMYLBENZONITRILE (CAS# 218301-22-5)
| Zizindikiro Zowopsa | Xn - Zowopsa |
| Zizindikiro Zowopsa | R20/21/22 - Zowopsa pokoka mpweya, kukhudzana ndi khungu komanso kumeza. R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. |
| Kufotokozera Zachitetezo | S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S36 - Valani zovala zoyenera zodzitetezera. |
| WGK Germany | 3 |
| HS kodi | 29269090 |
| Zowopsa | Zovulaza |
| Kalasi Yowopsa | ZOKWIYA |
Mawu Oyamba
3-Cyano-4-fluorobenzaldehyde (yomwe imadziwikanso kuti 4-fluorobenzoyl cyanide) ndi organic compound. Zotsatirazi ndizofotokozera za chikhalidwe chake, kugwiritsa ntchito, njira zopangira ndi chitetezo:
Ubwino:
- Maonekedwe: 3-Cyano-4-fluorobenzaldehyde ndi kristalo wopanda mtundu wolimba.
- Kusungunuka: Imasungunuka mu zosungunulira za organic monga ethanol, ether ndi chloroform, koma osasungunuka m'madzi.
Gwiritsani ntchito:
Njira:
- 3-Cyano-4-fluorobenzaldehyde angapezeke ndi esterification wa 3-cyano-4-fluorobenzonitrile ndi asidi. Kuti mupeze njira zenizeni zokonzekera, chonde onaninso njira zoyesera muzolemba za organic synthesis ndi zolemba zamaukadaulo.
Zambiri Zachitetezo:
- Zambiri zokhudzana ndi kawopsedwe ndi zoopsa za 3-cyano-4-fluorobenzaldehyde zilipo. Monga organic pawiri, ndikofunika kuzindikira kuti kasamalidwe koyenera ka labotale ndi njira zodzitetezera ziyenera kutengedwa kuti zisakhudze khungu, kutulutsa mpweya, kapena kumeza pawiri. Njira zotetezeka zogwiritsira ntchito mankhwala ziyenera kutsatiridwa pakagwiritsidwe ntchito, ndipo chigawocho chiyenera kusungidwa bwino ndikusamalidwa kuti zitsimikizire chitetezo cha labotale.
