I-2-BROMO-6-FLUOROPYRIDINE (CAS# 144100-07-2)
Umngcipheko kunye noKhuseleko
| Iikhowudi zoMngcipheko | R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu. I-R20/21/22 – Iyingozi ngokuphefumla, xa udibana nolusu naxa uginyiwe. I-R10-Inokutsha I-R41 – Umngcipheko womonakalo omkhulu emehlweni I-R37/38 – Iyacaphukisa inkqubo yokuphefumla kunye nolusu. I-R22 – Iyingozi xa iginyiwe |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S36/37/39 – Nxiba iimpahla ezifanelekileyo zokukhusela, iiglavu kunye nokukhusela amehlo/ubuso. S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo. S16 – Gcina kude kwimithombo yomlilo. S39 –Nxiba ukhuseleko lwamehlo / ubuso. |
| Izazisi ze-UN | UN2811 |
| Ikhowudi ye-HS | 29333990 |
| Inqaku Lengozi | Iyacaphukisa |
| IKlasi yeeNgozi | 6.1 |
I-2-BROMO-6-FLUOROPYRIDINE (CAS#144100-07-2) intshayelelo
I-2-bromo-6-fluoropyridineYikhompawundi ephilayo.
Inokusetyenziswa kwakhona njenge-ligand yokulungelelanisa iikhompawundi kwi-organic synthesis.
Indlela eqhelekileyo yokulungiselelaI-2-bromo-6-fluoropyridinekungenxa yokusabela kwe-2-bromopyridine kunye neekhompawundi ze-fluorine ezifana ne-hydrogen fluoride okanye i-trifluoroacetic acid.
Ngokuphathelele ukhuseleko, i-2-bromo-6-fluoropyridine inetyhefu ephantsi. Nangona kunjalo, xa usebenzisa kunye nokuphatha, kusekho imfuneko yokuthatha amanyathelo afanelekileyo okusebenza kwebhubhoratri, unxibe iiglavu zokukhusela kunye neeglasi, kwaye uqinisekise iimeko ezaneleyo zokungenisa umoya. Kuphephe ukudibana ngqo nolusu namehlo, kwaye kuphephe ukuphefumlela uthuli lwazo. Ngexesha lokugcinwa kunye nokuphatha, ukudibanisa kunye ne-oxidants kunye ne-acids eqinile kufuneka kugwenywe ukukhusela izingozi. Ngexesha lokusetyenziswa, kubalulekile ukulandela iinkqubo ezifanelekileyo zokusebenza zokhuseleko.
