3-Fluoro-4-methoxyacetophenone (CAS# 455-91-4)
| Zizindikiro Zowopsa | Xi - Zosangalatsa |
| Zizindikiro Zowopsa | 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. |
| Kufotokozera Zachitetezo | S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso S36 - Valani zovala zoyenera zodzitetezera. |
| WGK Germany | 3 |
| Kalasi Yowopsa | ZOKWIYA |
Mawu Oyamba
3-Fluoro-4-methoxyacetophenone ndi organic pawiri. Zotsatirazi ndizofotokozera za chikhalidwe chake, ntchito, njira yokonzekera ndi chidziwitso cha chitetezo:
Ubwino:
- Maonekedwe: 3-fluoro-4-methoxyacetophenone ndi olimba mu mawonekedwe ake ambiri monga makhiristo woyera.
- Kusungunuka: 3-fluoro-4-methoxyacetophenone pafupifupi osasungunuka m'madzi, koma imatha kusungunuka mu zosungunulira za organic.
Gwiritsani ntchito:
Njira:
- Njira yodziwika bwino yopangira 3-fluoro-4-methoxyacetophenone ndi fluorination ya methoxyacetophenone. Izi nthawi zambiri ikuchitika pa yabwino kutentha ndi anachita nthawi ntchito haidrojeni fluoride ndi asidi catalysts.
Zambiri Zachitetezo:
- Fumbi kapena nthunzi zochokera ku 3-fluoro-4-methoxyacetophenone zitha kukwiyitsa maso, khungu, ndi kupuma. Zida zodzitetezera zoyenera ziyenera kuvala zikagwiritsidwa ntchito.
- Posunga ndikugwira, pewani kukhudzana ndi ma okosijeni ndi kutentha kwambiri kuti mupewe moto kapena kuphulika.
- Chosakanizacho chiyenera kusungidwa mu chidebe chotchinga mpweya pamalo ozizira komanso owuma.
