2 6-Difluorotoluene (CAS# 443-84-5)
| Amakhodi Engozi | I-11 - Ivutha Kakhulu |
| Incazelo Yokuphepha | S16 – Zigcine kude nemithombo yokuthungela. S29 – Ungathululi emiseleni. I-S33 - Thatha izinyathelo zokuphepha ngokumelene nokukhishwa okumile. |
| Ama-ID e-UN | UN 1993 3/PG 2 |
| I-WGK Germany | 3 |
| Ikhodi ye-HS | 29039990 |
| Inothi Lengozi | Okuvutha umlilo |
| I-Hazard Class | 3 |
| Iqembu Lokupakisha | II |
Isingeniso
I-2,6-I-Difluorotoluene iyinhlanganisela yezinto eziphilayo. Iwuketshezi olungenambala olunephunga elimnandi elinamandla. Okulandelayo isingeniso esinemininingwane yezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-2,6-difluorotoluene:
Ikhwalithi:
- I-Soluble: Incibilika kuzincibilikisi ezingezona ze-polar njenge-ether ne-benzene
Sebenzisa:
I-2,6-Difluorotoluene ivame ukusetshenziswa njengento eluhlaza yezibulala-zinambuzane kanye nama-antioxidants. Ingasetshenziswa ekukhiqizeni izibulala-zinambuzane, ama-fungicides, nemithi ye-herbal.
- Ingasetshenziswa futhi njengendawo ephakathi ku-organic synthesis futhi inezinhlelo zokusebenza ezibalulekile ezimbonini zokwenza imithi namakhemikhali.
Indlela:
- Ukulungiswa kwe-2,6-difluorotoluene kungatholwa nge-fluorination ye-toluene. Indlela evamile ukusebenzisa i-hydrogen fluoride (HF) ne-difluorochloromethane (Freon 21) njengama-agent agents, enziwa nge-copper chloride (CuCl).
Ulwazi Lokuphepha:
- 2,6-I-Difluorotoluene iyacasula futhi inobuthi. Ukuthinta isikhumba, amehlo, noma umgudu wokuphefumula kungase kubangele ukucasuka nokungakhululeki. Izimpahla zokuzivikela ezifanele njengezingilazi zokuphepha, amagilavu, nezinsimbi zokuphefumula kufanele zigqokwe ngesikhathi sokusetshenziswa.
- Ngesikhathi sokugcina nokuphatha, ukuthintana nama-oxidants aqinile nama-asidi aqinile kufanele kugwenywe ukuze kugwenywe ukusabela okuyingozi.
- Uma kwenzeka kuvuza, izinyathelo ezifanele kufanele zithathwe ngokushesha ukuze kukhishwe ukuvimbela ukusabalala kwento endaweni ezungezile.
- I-2,6-difluorotoluene akufanele ixhumane nomthombo womlilo, iyavutha, futhi kufanele igcinwe kude nomthombo womlilo kanye nendawo yokushisa ephezulu.
