1 3-dibromo-5-fluorobenzene (CAS# 1435-51-4)
Ngozi uye Kuchengeteka
| 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. |
| WGK Germany | 3 |
| HS Code | 29039990 |
| Hazard Kirasi | IRRITANT |
1 3-dibromo-5-fluorobenzene (CAS# 1435-51-4) nhanganyaya
1,3-Dibromo-5-fluorobenzene is an organic compound. Iyi inotevera sumo kune hunhu hwayo, chinangwa, nzira yekugadzira, uye ruzivo rwekuchengetedza:
nature:
1,3-Dibromo-5-fluorobenzene imvura isina ruvara ine kunhuhwirira kwakasiyana. Hainyungudike mumvura patembiricha yekamuri, asi inonyungudika muzvinonyungudutsa zvine muchetura zvakadai se ethanol, carbon disulfide, etc. Inowanzoora pakupisa kukuru uye inobudisa magasi ane chepfu.
Chinangwa:
1,3-Dibromo-5-fluorobenzene inowanzoshandiswa sepakati mune organic synthesis yekugadzirwa kwemamwe makomisheni. Inoshandiswawo secatalyst uye solvent ye organic synthesis reactions.
Kugadzira nzira:
Kugadzirira kwe1,3-dibromo-5-fluorobenzene kunogona kuwanikwa kuburikidza nekuita 1,3-dibromobenzene ne fluoride pasi pemamiriro ezvinhu. Kuita uku kunowanzoda kuitwa pasi pekuchengetedzwa kwegasi inert kudzivirira zvinhu zvine njodzi zvinogadzirwa pasi pemamiriro eacidic.
Chekuchengetedza ruzivo:
1,3-Dibromo-5-fluorobenzene is organic compound uye inofanira kubatwa uye kuchengetwa nehanya. Iine zvinogumbura paganda, maziso, uye nzira yekufema, uye inogona kuunza njodzi dzinogona kuitika pahutano. Panguva yekushandiswa, midziyo yekudzivirira yakakodzera senge magirovhosi, magirovhosi, uye masks zvinofanirwa kupfekwa. Ramba uri kure nekunobva moto nekupisa panguva yekubata nekuchengetedza, uye chengetedza nzvimbo yebasa ine mhepo yakanaka. Pasina mamiriro ezvinhu iwe unofanirwa kusangana zvakananga nekomboni iyi uye kuibata nekuchenjerera.
Paunenge uchishandisa, kubata, uye kuchengeta zvinhu zvemakemikari, ndapota iva nechokwadi chekutevera nzira dzekuchengetedza dzinoenderana uye kutevedzera zvinodiwa nemutemo wenzvimbo.
