1,2-Difluorobenzene (CAS # 367-11-3)
| Kode y'ingaruka | R11 - Biraka cyane R20 - Byangiza no guhumeka R2017 / 11/20 - |
| Ibisobanuro byumutekano | S7 - Komeza ibikoresho bifunze cyane. S16 - Irinde amasoko yo gutwikwa. S29 - Ntugasibe ubusa. S33 - Fata ingamba zo kwirinda gusohora ibintu bihamye. S7 / 9 - |
| Indangamuntu ya Loni | UN 1993 3 / PG 2 |
| WGK Ubudage | 3 |
| RTECS | CZ5655000 |
| Kode ya HS | 29036990 |
| Icyitonderwa | Umuriro |
| Icyiciro cya Hazard | 3 |
| Itsinda ryo gupakira | II |
Intangiriro
O-difluorobenzene ni ifumbire mvaruganda. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya o-difluorobenzene:
Ubwiza:
- Kugaragara: O-difluorobenzene ni amazi atagira ibara cyangwa kirisiti yera.
- Gukemura: O-difluorobenzene irashonga mumashanyarazi kama nka alcool, ethers na benzene.
Koresha:
- O-difluorobenzene irashobora gukoreshwa nkibintu bitangirira hamwe kandi bigahinduka hagati ya synthesis organique, kandi bikoreshwa cyane mumiti yimiti, imiti yica udukoko n amarangi.
- Irashobora kandi gukoreshwa nk'inyongeramusaruro, ibishishwa hamwe n'amavuta.
- O-difluorobenzene irashobora kandi gukoreshwa mubikorwa bya elegitoroniki, urugero nkibigize ibikoresho bya kirisiti.
Uburyo:
- Hariho uburyo bubiri bwingenzi bwo gutegura o-difluorobenzene: reaction yimyunyungugu ya fluor hamwe na benzene hamwe na florine ihitamo ya fluor ya benzene.
- Imyitwarire ya fluor hamwe na benzene irasanzwe, kandi o-difluorobenzene irashobora kuboneka muguhindura fluor ya chlorobenzene na gaze ya fluor.
- Guhitamo fluorine ya fluor ya benzene bisaba gukoresha reagent ya fluor yatoranijwe kugirango ikoreshwe.
Amakuru yumutekano:
- Guhura na o-difluorobenzene birashobora gutera uburakari kuruhu, amaso hamwe nubuhumekero, kandi hagomba gufatwa ingamba.
- Kwambara ibirahure bikingira, uturindantoki n'imyenda y'akazi mugihe ukoresheje o-difluorobenzene, kandi ugakomeza ibidukikije bihumeka neza.
- Irinde umuriro nubushyuhe bwinshi, kandi ubike ahantu hakonje, humye.
- Mbere yo gukoresha cyangwa gukoresha o-difluorobenzene, soma kandi ukurikize amabwiriza ajyanye no gucunga umutekano.
