I-Bromoacetyl bromide(CAS#598-21-0)
| Izimpawu Eziyingozi | C – Iyabola |
| Amakhodi Engozi | R34 – Ibangela ukusha I-R14 – Isabela ngobudlova emanzini |
| 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. S45 – Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.) I-S8 – Gcina isitsha somile. S30 – Ungalokothi wengeze amanzi kulo mkhiqizo. S25 – Gwema ukuthintana namehlo. |
| Ama-ID e-UN | UN 2513 8/PG 2 |
| I-WGK Germany | 3 |
| AMAKHODI E-FLUKA BRAND F | 10-19 |
| I-TSCA | Yebo |
| Ikhodi ye-HS | 29159080 |
| I-Hazard Class | 8 |
| Iqembu Lokupakisha | II |
Isingeniso
I-Bromoacetyl bromide iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-bromoacetyl bromide:
Ikhwalithi:
Ukubukeka: I-Bromoacetyl bromide iwuketshezi olungenambala ukuya kokuphuzi okuphaphathekile.
Ukunyibilika: Kuncibilika kalula kuzincibilikisi zemvelo, kodwa kunzima ukuncibilika emanzini.
Ukungazinzi: I-Bromoacetyl bromide ibola emazingeni okushisa aphezulu noma umswakama ukuze ikhiqize amagesi anobuthi.
Sebenzisa:
I-Bromoacetyl bromide ivame ukusetshenziswa njenge-reagent brominating ku-organic synthesis, futhi ingasetshenziswa njenge-brominating reagent yezinhlanganisela ezitholakala kwi-ketone.
Ingasetshenziswa futhi ekulungiseleleni ama-solvents, ama-catalysts nama-surfactants.
Indlela:
I-Bromoacetyl bromide ingalungiswa ngokusabela kwe-bromoacetic acid ne-ammonium bromide ku-acetic acid:
CH3COOH + NH4Br + Br2 → BrCH2COBr + NH4Br + HBr
Ulwazi Lokuphepha:
I-Bromoacetyl bromide kufanele iphathwe ngezinyathelo zokuzivikela, njengokugqoka izibuko zokuzivikela, amagilavu namajazi elebhu.
Kuyinhlanganisela ye-caustic engabangela ukucasuka nokusha ngokuthinta isikhumba noma amehlo. Hlanza ngamanzi amaningi ngokushesha ngemva kokuchayeka futhi ufune usizo lwezempilo.
Lapho ugcina futhi usebenzisa i-bromoacetyl bromide, kufanele igcinwe kude nemithombo yomlilo namalangabi avulekile, futhi igweme indawo yokushisa ephezulu ukuvimbela ukuqhuma nokukhishwa kwamagesi ayingozi.
