2 5-Bis (trifluoromethyl) bromobenzene (CAS# 7617-93-8)
| Alamomin haɗari | Xi - Haushi |
| Lambobin haɗari | 36/37/38 - Hannun idanu, tsarin numfashi da fata. |
| Bayanin Tsaro | S37/39 - Sanya safofin hannu masu dacewa da kariya / ido S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S24/25 - Guji hulɗa da fata da idanu. |
| WGK Jamus | 3 |
| HS Code | Farashin 29039990 |
| Matsayin Hazard | HAUSHI |
Gabatarwa
2,5-Bis (trifluoromethyl) bromobenzene wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga yanayinsa, amfaninsa, shiri da bayanin aminci:
inganci:
- Bayyanar: 2,5-Bis (trifluoromethyl) bromobenzene ruwa ne mara launi.
- Solubility: 2,5-bis (trifluoromethyl) bromobenzene ne mai narkewa a cikin polar Organic kaushi kamar ethanol, dimethylformamide, da dai sauransu.
- Kwanciyar hankali: Filin yana da ɗan kwanciyar hankali a yanayin zafin jiki, amma yana buƙatar kariya daga hasken rana.
Amfani:
- 2,5-Bis (trifluoromethyl) bromobenzene wani muhimmin tsaka-tsaki ne a cikin tsarin kwayoyin halitta kuma ana amfani dashi sau da yawa a cikin halayen halayen kwayoyin halitta.
- Ana iya amfani da shi azaman ɗanyen abu don maganin kwari, fungicides, da fungicides.
- Hakanan za'a iya amfani da mahallin a fannin lantarki da sinadarai.
Hanya:
Shirye-shiryen 2,5-bis (trifluoromethyl) bromobenzene yawanci ana aiwatar da su ta hanyoyi masu zuwa:
1. Reaction na 2,5-diiodomethylbenzene tare da trifluoromethyl bromide a cikin kwayoyin halitta.
2. Samfurin da aka shirya yana crystallized, tacewa kuma ya bushe don samun samfur mai tsabta.
Bayanin Tsaro:
- 2,5-Bis (trifluoromethyl) bromobenzene yana da tasiri mai ban tsoro akan idanu da fata, kuma ya kamata a dauki matakan kariya yayin amfani da shi.
- Lokacin sarrafawa da adanawa, guje wa haɗuwa da oxidants da alkalis mai ƙarfi don hana halayen haɗari.
- Kyakkyawan yanayin samun iska ya kamata a kiyaye yayin amfani.
- Idan aka yi hatsari ko kuma shakar da ke cikin fili, a nemi kulawar likita cikin gaggawa. Idan ya cancanta, kawo takardar bayanan aminci don fili don bayanin likitan ku.
