2 5-Bis(trifluoromethyl)bromobenzene (CAS# 7617-93-8)
| Hazard Symbols | Xi – Hasha |
| Risk Codes | 36/37/38 - Kushungurudza maziso, kufema system uye ganda. |
| Tsanangudzo Yekuchengetedza | S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S24/25 - Dzivisa kusangana neganda nemeso. |
| WGK Germany | 3 |
| HS Code | 29039990 |
| Hazard Kirasi | IRRITANT |
Nhanganyaya
2,5-Bis(trifluoromethyl)bromobenzene is an organic compound. Iyi inotevera sumo kune hunhu hwayo, kushandiswa, kugadzirira uye ruzivo rwekuchengetedza:
Hunhu:
- Kuonekwa: 2,5-Bis(trifluoromethyl)bromobenzene imvura isina ruvara.
- Solubility: 2,5-bis (trifluoromethyl) bromobenzene inonyungudika mu polar organic solvents senge ethanol, dimethylformamide, nezvimwe.
- Kugadzikana: Mushonga wacho wakadzikama pakupisa kwekamuri, asi unoda kuchengetedzwa kubva kuchiedza chezuva.
Shandisa:
- 2,5-Bis(trifluoromethyl)bromobenzene yakakosha yepakati mune organic synthesis uye inowanzoshandiswa mune organic synthesis reactions.
- Inogona kushandiswa seyakagadzirwa zvinhu zvezvipembenene, fungicides, uye fungicides.
- Iyo komputa inogona zvakare kushandiswa muminda yemagetsi nemakemikari.
Nzira:
Kugadzirira kwe2,5-bis(trifluoromethyl)bromobenzene kunowanzoitwa nematanho anotevera:
1. Reaction ye2,5-diiodomethylbenzene ine trifluoromethyl bromide mune organic solvent.
2. Chigadzirwa chakagadzirirwa chakanatswa, chinonatswa uye chakaomeswa kuti chiwane chigadzirwa chakachena.
Zvekuchengetedza
- 2,5-Bis(trifluoromethyl)bromobenzene ine mhedzisiro inogumbura pameso neganda, uye kungwarira kunofanirwa kutorwa kana uchiishandisa.
- Paunenge uchibata nekuchengetedza, dzivisa kusangana neoxidants uye akasimba alkali kudzivirira kuita kwengozi.
- Mamiriro akanaka ekufema anofanira kuchengetedzwa panguva yekushandiswa.
- Kana ukangoerekana wasangana kana kufemerwa nekomboni, tsvaga kurapwa nekukasika. Kana zvichidiwa, huya nepepa rekuchengetedza data rekomboni kune referensi yachiremba wako.
