I-2-methylbenzotrifluoride (CAS# 13630-19-8)
Ubungozi Nokuphepha
| Amakhodi Engozi | R34 – Ibangela ukusha R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba. U-R10 – Uyavutha I-R22 – Iyingozi uma igwinywe |
| 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. S16 – Zigcine kude nemithombo yokuthungela. |
| Ama-ID e-UN | 3261 |
| Ikhodi ye-HS | 29039990 |
| I-Hazard Class | 3 |
I-2-methylbenzotrifluoride (CAS# 13630-19-8)
imvelo
2-methyltrifluorotoluene. Ingokwezinhlanganisela ezinuka kamnandi futhi iqukethe iqembu elilodwa le-methyl namaqembu amabili e-trifluoromethyl.
I-2-methyltrifluorotoluene iwuketshezi olungenambala olunephunga elimnandi. Iyashintshashintsha futhi ingahwamuka ezingeni lokushisa legumbi. Ine-low density futhi iyancibilika kuzincibilikisi eziningi eziphilayo njenge-ether, i-chloroform, ne-benzene.
Le nhlanganisela ine-hydrophobicity eqinile futhi ayihambisani kahle namanzi. Cishe ayincibiliki emanzini futhi ayisebenzi kalula ngamanzi. Iphinde izinze emoyeni futhi ayikhiqizi kalula i-oxid noma ukubola.
Mayelana nezakhiwo zamakhemikhali, i-2-methyltrifluorotoluene iyinhlanganisela engasebenzi kahle engasebenzi kalula namanye amakhemikhali. Ingasetshenziswa njenge-reagent noma i-solvent ku-organic synthesis kanye nokukhiqizwa kwezimboni. Ingasetshenziswa njenge-reagent ye-fluorinating ekuphenduleni okuthile ku-fluorinate izinhlanganisela ezithile.
Izinqubo zokusebenza zokuphepha ezifanele kufanele zilandelwe endaweni yaselabhorethri noma yezimboni. Ngaphezu kwalokho, ukuphathwa kahle nokulahlwa kwemfucuza nakho kuyadingeka.
13630-19-8- Ulwazi Lokuphepha
I-2-methyltrifluorotoluene, eyaziwa nangokuthi i-2-methyltrifluorotoluene noma i-2-Mysylate, iyinhlanganisela yezinto eziphilayo. Nali ulwazi lwayo lokuvikeleka:
1. Ubuthi: I-2-methyltrifluorotoluene inobuthi obuthile futhi kufanele igwenywe ukuthintana ngqo nesikhumba, amehlo, nesistimu yokuphefumula.
2. Ukubangela ukucasuka: Lesi sakhi singase sibangele ukucasuka esikhumbeni, emehlweni, nasohlelweni lokuphefumula, futhi kufanele sigezwe ngokushesha ngamanzi amaningi lapho sithintana. Uma kukhona ukungakhululeki, funa usizo lwezokwelapha ngokushesha.
3. Ukuvutha: I-2-methyltrifluorotoluene iyavutha futhi kufanele igwenywe ukuthintana namalangabi avulekile, izinga lokushisa eliphezulu, noma ama-oxidants.
4. Isitoreji: I-2-methyltrifluorotoluene kufanele igcinwe endaweni eyomile, epholile, engenamoya, kude nemithombo yomlilo nokushisa.
5. Ukulahlwa: Ngokwemithetho nemithetho yendawo, imfucuza kufanele ilahlwe ngendlela efanele. Akumele ikhishelwe emithonjeni yamanzi, emiseleni yendle noma endaweni ezungezile.
Uma usebenzisa noma uphatha lesi sithako, sicela ubhekisele ephepheni elifanele ledatha yezokuphepha noma uthintane nochwepheshe.
