2 6-Dibromotoluene (CAS# 69321-60-4)
| Iikhowudi zoMngcipheko | R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu. I-R36/38 – Iyacaphukisa amehlo kunye nolusu. |
| 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. S37 – Nxiba iiglavu ezifanelekileyo. |
| Ikhowudi ye-HS | 29039990 |
Intshayelelo
I-2,6-Dibromotoluene i-organic compound. Oku kulandelayo sintshayelelo kubume bayo, ukusetyenziswa, indlela yokulungiselela kunye nolwazi lokhuseleko:
Umgangatho:
- Ukubonakala: I-2,6-Dibromotoluene i-crystalline emhlophe okanye i-powdery solid.
- Ukunyibilika: Inyibilika kwizinyibilikisi eziphilayo ezifana ne-ether kunye nekloroform, enganyibilikiyo emanzini.
- I-Chemical reactions: I-2,6-Dibromotoluene inokuthatha indawo yokuphendula apho enye ye-athomu ye-bromine inokutshintshwa ngamanye amaqela asebenzayo okanye amaqela.
Sebenzisa:
- Inokusetyenziswa kwakhona ekulungiseleleni iipolymers, ezifana nezixhobo zepolymer zokwenziwa.
Indlela:
Okwangoku, kukho iindlela ezininzi ezisetyenziswa ngokuqhelekileyo ukulungiselela i-2,6-dibromotoluene, ezona ziqhelekileyo ziquka:
- Nge-toluene ye-brominated: Igesi ye-Bromine ifakwe kwi-toluene kunye ne-2,6-dibromotoluene iveliswa kwiqondo lokushisa elifanelekileyo kunye nexesha lokuphendula.
- Ngokutshintsha kabini: I-Bromotoluene iphendulwa nge-nucleophile ukuze enye ye-athomu ye-bromine ifakwe endaweni.
Ulwazi ngoKhuseleko:
- I-2,6-Dibromotoluene yinto enobungozi obuhle, iyacaphukisa kwaye inetyhefu. Ukudibana ngokuthe ngqo nolusu, amehlo, kunye nephecana lokuphefumla kufuneka kuphetshwe, kwaye umoya olungileyo kufuneka uqheliselwe. Xa usebenzisa okanye ugcina, kufuneka kuthatyathwe amanyathelo okhuseleko afanelekileyo, njengokunxiba iiglavu zokuzikhusela, iiglasi nempahla yokuzikhusela.
- Ikhompawundi kufuneka igcinwe kwindawo eyomileyo, epholileyo, enomoya kwaye ngokwahlukileyo kwizinto ezinokutsha kunye ne-oxidants.
- Ukunyamekela kufuneka kuthathwe xa uphatha i-2,6-dibromotoluene, kunye nokulandela iinkqubo ezifanelekileyo zokhuseleko kunye nemithetho kunye nemimiselo yendawo.
