2,4'-Dibromoacetophenone(CAS#99-73-0)
| Zizindikiro Zowopsa | C - Zowononga |
| Zizindikiro Zowopsa | 34 - Zimayambitsa kuwotcha |
| Kufotokozera Zachitetezo | S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso / kumaso. S45 - Pakachitika ngozi kapena ngati simukumva bwino, funsani upangiri wachipatala nthawi yomweyo (onetsani chizindikirocho ngati kuli kotheka.) |
| Ma ID a UN | UN 3261 8/PG 2 |
| WGK Germany | 2 |
| Mtengo wa RTECS | AM6950000 |
| FLUKA BRAND F CODES | 19-21 |
| TSCA | T |
| HS kodi | 29147090 |
| Zowopsa | Corrosive/Lachrymatory |
| Kalasi Yowopsa | 8 |
| Packing Group | III |
Mawu Oyamba
2,4'-Dibromoacetophenone. Zotsatirazi ndizofotokozera za chikhalidwe chake, ntchito, njira yokonzekera ndi chidziwitso cha chitetezo:
Ubwino:
- Maonekedwe: 2,4′-Dibromoacetophenone ndi kristalo wopanda mtundu kapena wachikasu.
- Kusungunuka: Kutha kusungunuka mu zosungunulira za organic monga ethanol, ether, benzene.
- Kukhazikika: 2,4′-Dibromoacetophenone imakhala yokhazikika kutentha kwa firiji, koma imakonda kuyaka pa kutentha kwakukulu komanso ikayatsidwa ndi moto wotseguka.
Gwiritsani ntchito:
- 2,4′-Dibromoacetophenone amagwiritsidwa ntchito ngati wapakatikati mu kaphatikizidwe ka organic m'ma laboratories amankhwala.
- Itha kugwiritsidwanso ntchito muzochitika zina za organic synthesis, monga organometallic chemical reaction ndi organocatalytic reaction.
Njira:
- 2,4′-dibromoacetophenone nthawi zambiri imatha kupangidwa ndi bromination ya benzophenone. Pambuyo zomwe benzophenone ndi bromine, chandamale mankhwala akhoza kukonzekera ndi sitepe yoyenera kuyeretsedwa.
Zambiri Zachitetezo:
- 2,4'-Dibromoacetophenone ndi yoopsa ndipo iyenera kugwiritsidwa ntchito motsatira njira zoyendetsera ntchito.
- Pewani kukhudzana ndi khungu, maso, ndi kupuma kuti mupewe kupsa mtima ndi kuvulala.
- Samalani ndi mpweya wabwino mukaugwiritsa ntchito ndipo pewani kutulutsa mpweya wake.
- Chigawochi chiyenera kusungidwa ndikusamalidwa kutali ndi moto wotseguka komanso malo otentha kwambiri.
