I-1 3-dibromo-5-fluorobenzene (CAS# 1435-51-4)
Umngcipheko kunye noKhuseleko
| Iimpawu ezinobungozi | Xi – Irritant |
| Iikhowudi zoMngcipheko | 36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu. |
| Inkcazelo yoKhuseleko | I-S37/39 -Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. |
| WGK eJamani | 3 |
| Ikhowudi ye-HS | 29039990 |
| IKlasi yeeNgozi | OKUTHUMEKAYO |
I-1 3-dibromo-5-fluorobenzene (CAS # 1435-51-4) intshayelelo
I-1,3-Dibromo-5-fluorobenzene i-organic compound. Oku kulandelayo sintshayelelo kubume bayo, injongo, indlela yokuvelisa, kunye nolwazi lokhuseleko:
indalo:
I-1,3-Dibromo-5-fluorobenzene i-liquid engenambala kunye nephunga elikhethekileyo. Ayinyibiliki emanzini kwiqondo lobushushu begumbi, kodwa inyibilika kwizinyibilikisi eziphilayo ezifana ne-ethanol, i-carbon disulfide, njl.
Injongo:
I-1,3-Dibromo-5-fluorobenzene isetyenziswa ngokuqhelekileyo njengendawo ephakathi kwi-organic synthesis ye-synthesis yezinye iikhompawundi. Ikwasetyenziswa njenge-catalyst kunye ne-solvent ye-organic synthesis reactions.
Indlela yokuvelisa:
Ukulungiswa kwe-1,3-dibromo-5-fluorobenzene inokufezekiswa ngokuphendula i-1,3-dibromobenzene kunye ne-fluoride phantsi kweemeko zokusabela. Oku kusabela ngokuqhelekileyo kufuneka kuqhutywe phantsi kokhuseleko lwegesi engasebenziyo ukuphepha izinto ezinobungozi eziveliswa phantsi kweemeko ze-acidic.
Ulwazi lokhuseleko:
I-1,3-Dibromo-5-fluorobenzene i-organic compound kwaye kufuneka iphathwe kwaye igcinwe ngononophelo. Ineziphumo ezicaphukisayo eluswini, emehlweni, nakwindlela yokuphefumla, kwaye inokubangela iingozi zempilo. Ngexesha lokusetyenziswa, izixhobo ezifanelekileyo zokukhusela ezinjengeeglavu, iiglasi, kunye nemaski kufuneka zinxitywe. Zigcine kude nemithombo yomlilo kunye nobushushu ngexesha lokuphatha nokugcina, kwaye uqinisekise indawo yokusebenza enomoya owaneleyo. Naphantsi kwazo naziphi na iimeko kufuneka udibane ngqo nale khompawundi kwaye uyiphathe ngononophelo.
Xa usebenzisa, uphatha, kwaye ugcina izinto zekhemikhali, nceda uqiniseke ukuba ulandela iinkqubo zokusebenza ezihambelanayo zokhuseleko kwaye uthobele iimfuno zolawulo lwendawo.
