1-Chloro-3-fluorobenzene(CAS#625-98-9)
Amakhodi Engozi | I-R11 – Ivutha Kakhulu R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba. |
Incazelo Yokuphepha | S16 – Zigcine kude nemithombo yokuthungela. S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. I-S33 - Thatha izinyathelo zokuphepha ngokumelene nokukhishwa okumile. I-S37/39 – Gqoka amagilavu afanelekile kanye nokuvikela iso/ubuso |
Ama-ID e-UN | UN 1993 3/PG 2 |
I-WGK Germany | 3 |
I-TSCA | T |
Ikhodi ye-HS | 29039990 |
Inothi Lengozi | Okuvuthayo/Ukucasuka |
I-Hazard Class | 3 |
Iqembu Lokupakisha | II |
Isingeniso
I-M-chlorofluorobenzene iyinhlanganisela yezinto eziphilayo.
Ikhwalithi:
- I-M-chlorofluorobenzene iwuketshezi olungenambala ukuya kokuphuzi okuphaphathekile olunephunga elimnandi elingavamile.
- Inomthamo omkhulu futhi iyancibilika kuzincibilikisi eziningi eziphilayo, njenge-ethanol, i-ether, njll.
- Ibola emazingeni okushisa aphezulu, ikhiqize amagesi anobuthi.
Sebenzisa:
- Ingasetshenziswa futhi njengesincibilikisi, okokuhlanza kanye nesithako.
Indlela:
Kunezindlela ezimbili eziyinhloko zokulungiselela i-m-chlorofluorobenzene:
Indlela yegesi ye-fluorine: igesi ye-fluorine idluliselwa engxubeni yokusabela ye-chlorobenzene, futhi i-m-chlorofluorobenzene yenziwa ngaphansi kwesenzo se-catalyst.
Indlela ye-Industrial synthesis: ukusabela kwe-deuteration kwenzeka ebukhoneni be-catalyst nge-benzene ne-chloroform ukukhiqiza i-m-chlorofluorobenzene.
Ulwazi Lokuphepha:
- I-M-chlorofluorobenzene iwuketshezi oluguquguqukayo olukwazi ukuvutha futhi lungabangela umlilo lapho luvezwe ilangabi elivulekile noma izinga lokushisa eliphezulu.
- Kuyinto enobuthi engase ibangele ukucasuka nokulimala uma ihlangana nesikhumba noma uma ihogelwa.
- Uma usebenzisa noma ulungiselela i-m-chlorofluorobenzene, landela izimiso zokuphepha eziqinile futhi uthathe izinyathelo zokuzivikela ezifanele, njengokugqoka amagilavu okuzivikela, izibuko kanye nemaski.