3-(Trifluoromethoxy)benzyl bromide (CAS# 50824-05-0)
| Hazard Symbols | C – Kuora |
| Risk Codes | 34 – Zvinokonzera kupisa |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S27 - Bvisa pakarepo zvipfeko zvese zvakasvibiswa. S28 - Mushure mekusangana neganda, geza nekukasira nesipo yakawanda. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.) |
| UN IDs | UN 3265 8/PG 2 |
| WGK Germany | 3 |
| HS Code | 29093090 |
| Hazard Note | Corrosive/Lachrymatory |
| Hazard Kirasi | 8 |
| Packing Group | III |
Nhanganyaya
4-(Trifluoromethoxy) benzyl bromide musanganiswa weorganic.
Imwe yemashandisirwo ayo makuru ndeye reagent uye yepakati mune organic synthesis. Iyo yakakosha zvimiro zveboka rayo retrifluoromethoxy, inogona kushandiswa kusuma boka retrifluoromethoxy.
Kugadzirira kwe4-(trifluoromethoxy) benzyl bromide inowanzowanikwa nekuita kwe benzyl bromide uye trifluoromethanol. Pakati pavo, benzyl bromide inopindirana ne trifluoromethanol pasi pemamiriro ealkaline kuita 4-(trifluoromethoxy) benzyl bromide.
Iyo organohalide inotsamwisa uye ine chepfu, uye kutarisirwa kunofanirwa kutorwa kudzivirira kusangana neganda nemeso panguva yekushanda. Inofanira kushandiswa munzvimbo inofefetera zvakanaka uye nematanho akakodzera ekudzivirira, sekupfeka maziso ekudzivirira, magirovhosi uye zvipfeko zvinodzivirira. Inofanirwa kuchengetwa kure nezvinobatidza moto uye maoxidants, uye kuchengetwa mumudziyo usina mhepo kuti usaite nemhepo. Muchiitiko chekudonha kwetsaona, inofanira kubviswa nekukurumidza uye kudzivirira kupinda mutsime remvura kana seweji.
