4-Bromo-2-fluorobenzyl utywala (CAS# 188582-62-9)
Umngcipheko kunye noKhuseleko
| Iikhowudi zoMngcipheko | R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu. I-R22 – Iyingozi xa iginyiwe |
| Inkcazelo yoKhuseleko | S24/25-Kuphephe ukudibana nolusu namehlo. S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. |
| WGK eJamani | 2 |
| Ikhowudi ye-HS | 29062900 |
| Inqaku Lengozi | Iyacaphukisa |
4-Bromo-2-fluorobenzyl utywala (CAS# 188582-62-9) Intshayelelo
-Imbonakalo: Ulwelo olungenambala okanye olumthubi olukhanyayo.
-Ukunyibilika: akunyibiliki emanzini, kunyibilika kwizinyibilikisi eziphilayo ezifana ne-ether, ichloroform kunye nebenzene.
-Indawo yokunyibilika: Malunga -10 ℃.
-Indawo yokubilisa: Malunga ne-198-199 ℃.
-Ivumba: Ngevumba lotywala be-benzyl.
- I-4-Bromo-2-fluorobenzyl utywala yi-organic bromine compound kunye ne-bromine kunye namaqela asebenzayo e-fluorine.
Sebenzisa:
- I-4-Bromo-2-fluorobenzyl utywala ingasetyenziselwa njengento ephakathi kwi-organic synthesis, kwaye inezicelo ezithile kwimimandla ye-pesticides, iziyobisi, idayi, njl.
-Inokuthi isetyenziswe njenge-catalyst okanye i-raw material ye-catalyst.
Indlela:
- I-4-Bromo-2-fluorobenzyl utywala ineendlela ezahlukeneyo zokulungiselela. Indlela eqhelekileyo ifunyenwe ngokusabela kwe-4-chloro-2-fluorobenzyl alcohol kunye ne-hydrobromic acid.
Ulwazi ngoKhuseleko:
- I-4-Bromo-2-fluorobenzyl utywala inefuthe elikhuthazayo emehlweni, ulusu kunye nomgudu wokuphefumula. Kufuneka kuqwalaselwe ukuthintela ukudibana kwamehlo nolusu xa udibana, kwaye izixhobo ezifanelekileyo zokukhusela kufuneka zinxitywe xa usebenzisa.
-Olunye ulwazi lokhuseleko, olufana nobutyhefu kunye neengozi, kufuneka luvavanywe kwimeko nganye.
-Xa usebenzisa kunye nokuphatha i-4-Bromo-2-fluorobenzyl utywala, kufuneka ulandele iinkqubo ezifanelekileyo zokusebenza zokhuseleko.
