2 6-Dibromotoluene (CAS# 69321-60-4)
| Amakhodi Engozi | R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba. R36/38 – Ukucasuka emehlweni nasesikhumbeni. |
| Incazelo Yokuphepha | S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. S36/37/39 – Gqoka izingubo zokuzivikela ezifanele, amagilavu kanye nokuvikela iso/ubuso. S37 – Gqoka amagilavu afanelekile. |
| Ikhodi ye-HS | 29039990 |
Isingeniso
I-2,6-Dibromotoluene iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sobunjalo bayo, ukusetshenziswa, indlela yokulungiselela kanye nolwazi lokuphepha:
Ikhwalithi:
- Ukubukeka: I-2,6-Dibromotoluene i-crystalline emhlophe noma i-powdery solid.
- Ukunyibilika: Incibilika kuzincibilikisi zemvelo njenge-ether ne-chloroform, ayincibiliki emanzini.
- Ukusabela kwamakhemikhali: I-2,6-Dibromotoluene ingakwazi ukusabela esikhundleni lapho enye ye-athomu ye-bromine ingashintshwa ngamanye amaqembu noma amaqembu asebenzayo.
Sebenzisa:
- Ingasetshenziswa futhi ekulungiseleleni ama-polymers, njengezinto zokwenziwa ze-polymer.
Indlela:
Njengamanje, kunezindlela ezimbalwa ezivame ukusetshenziswa zokulungiselela i-2,6-dibromotoluene, ezivame kakhulu kuzo ezihlanganisa:
- Nge-brominated toluene: Igesi ye-Bromine yethulwa ku-toluene futhi i-2,6-dibromotoluene ikhiqizwa ngesikhathi esifanele sokushisa nesikhathi sokuphendula.
- Ngokufaka esikhundleni okukabili: I-Bromotoluene isabela nge-nucleophile ukuze kufakwe enye yama-athomu e-bromine.
Ulwazi Lokuphepha:
I-2,6-Dibromotoluene iyinhle eyingozi, ecasulayo futhi enobuthi. Ukuthintana ngqo nesikhumba, amehlo, nemigudu yokuphefumula kufanele kugwenywe, futhi kusetshenziswe umoya omuhle. Lapho usebenzisa noma ulondoloza, kufanele kuthathwe izinyathelo ezifanele, njengokugqoka amagilavu okuzivikela, izibuko, nezingubo zokuzivikela.
- Inhlanganisela kufanele igcinwe endaweni eyomile, epholile, enomoya omuhle futhi ehlukene nezinto ezivuthayo kanye nama-oxidants.
- Ukunakekelwa kufanele kuthathwe lapho kusingathwa i-2,6-dibromotoluene, kanye nokulandela izinqubo zokuphepha ezifanele kanye nemithetho nemithetho yendawo.
