1 3-dibromo-5-fluorobenzene (CAS# 1435-51-4)
Ngozi ndi Chitetezo
| Zizindikiro Zowopsa | Xi - Zosangalatsa |
| Zizindikiro Zowopsa | 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. |
| Kufotokozera Zachitetezo | S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. |
| WGK Germany | 3 |
| HS kodi | 29039990 |
| Kalasi Yowopsa | ZOKWIYA |
1 3-dibromo-5-fluorobenzene (CAS# 1435-51-4) chiyambi
1,3-Dibromo-5-fluorobenzene ndi organic pawiri. Zotsatirazi ndizofotokozera za chikhalidwe chake, cholinga chake, njira yopangira, ndi chidziwitso cha chitetezo:
chilengedwe:
1,3-Dibromo-5-fluorobenzene ndi madzi opanda mtundu okhala ndi fungo lapadera. Sipasungunuke m'madzi ozizira, koma sungunuka mu zosungunulira organic monga Mowa, carbon disulfide, ndi zina zotero. Imakonda kuwola pa kutentha kwambiri ndipo imatulutsa mpweya wapoizoni.
Cholinga:
1,3-Dibromo-5-fluorobenzene imagwiritsidwa ntchito ngati gawo lapakati pakuphatikizika kwazinthu zina. Amagwiritsidwanso ntchito ngati chothandizira ndi zosungunulira za organic synthesis reaction.
Njira yopanga:
Kukonzekera kwa 1,3-dibromo-5-fluorobenzene kungapezeke pochita 1,3-dibromobenzene ndi fluoride pansi pa zochitika. Izi nthawi zambiri zimafunika kuchitidwa pansi pa chitetezo cha mpweya wa inert kuti tipewe zinthu zowopsa zomwe zimapangidwa pansi pa acidic.
Zambiri zachitetezo:
1,3-Dibromo-5-fluorobenzene ndi organic compound ndipo iyenera kusamalidwa ndikusungidwa mosamala. Zimakhala ndi zotsatira zoyipa pakhungu, maso, ndi kupuma, ndipo zimatha kuwononga thanzi. Pogwiritsa ntchito, zida zoyenera zodzitetezera monga magolovesi, magalasi, ndi masks ziyenera kuvalidwa. Khalani kutali ndi magwero a moto ndi kutentha pamene mukugwira ndi kusunga, ndipo onetsetsani kuti malo antchito ali ndi mpweya wabwino. Mulimonse momwe zingakhalire, musakumane mwachindunji ndi gululi ndikuligwira mosamala.
Mukamagwiritsa ntchito, pogwira, ndikusunga mankhwala, chonde onetsetsani kuti mukutsatira njira zoyendetsera chitetezo ndikutsatira malamulo amderalo.
