4-Chloro-3-hydroxybenzotrifluoride (CAS# 40889-91-6)
| Izimpawu Eziyingozi | Xi - Irritant |
| Amakhodi Engozi | U-R10 – Uyavutha 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. S36/37/39 – Gqoka izingubo zokuzivikela ezifanele, amagilavu kanye nokuvikela iso/ubuso. |
| Ama-ID e-UN | UN 1993 3/PG 3 |
| I-WGK Germany | 3 |
| Ikhodi ye-HS | 29081990 |
| Inothi Lengozi | Iyacasula |
| I-Hazard Class | 3 |
| Iqembu Lokupakisha | III |
Isingeniso
I-4-Chloro-3-hydroxytrifluorotoluene iyinhlanganisela yezinto eziphilayo. Izici zayo zimi kanje:
1. Ukubukeka: I-4-chloro-3-hydroxytrifluorotoluene iwuketshezi olungenambala ukuya kokuphuzi ngokukhanyayo.
2. Ukunyibilika: Ine-solubility ephansi emanzini futhi ingancibilika kuzincibilikisi zemvelo ezifana ne-ether, utshwala, njll.
3. Ukuzinza: Ayizinzile ekukhanyeni, ekushiseni, nakumoya-mpilo.
I-4-Chloro-3-hydroxytrifluorotoluene inokusetshenziswa okuhlukahlukene embonini yamakhemikhali, okuhlanganisa:
1. Njenge-stabilizer: isakhiwo saso samangqamuzana siqukethe amaqembu e-hydroxyl nama-athomu e-fluorine, okwenza kube nokusimama okuhle kanye nezakhiwo ze-antioxidant, futhi ingasetshenziswa njenge-stabilizer emasimini epulasitiki, irabha, odayi kanye nezingubo.
2. Njenge-reagent: Ingasetshenziswa njenge-reagent ku-organic synthesis, isibonelo, ukuhlanganiswa kwama-fluorinated compounds.
Indlela yokulungiselela i-4-chloro-3-hydroxytrifluorotoluene imi kanje:
Indlela evamile yokulungiselela itholakala ngokusabela nge-trifluorotoluene nge-thionyl chloride. Izinyathelo ezithile zihlanganisa ukusabela kwe-trifluorotoluene nge-thionyl chloride ngaphansi kwezimo ezifanele, kulandelwa i-hydrochlorination ukuze kutholwe i-4-chloro-3-hydroxytrifluorotoluene.
Ulwazi Lokuphepha:
2. Gwema ukuthintana ngokuqondile nama-oxidizing agents aqinile ukuze ugweme ukusabela okuyingozi.
3. Ngesikhathi sokusebenzisa nokugcina, gwema umlilo nezinga lokushisa eliphezulu, futhi ugcine endaweni epholile, neyomile.
4. Gqoka izinto zokuzivikela ezifanele njengamagilavu, izibuko, nezingubo zokuzivikela ngesikhathi sokusebenzisa.
