3-FLUOROBENZOTRIFLUORIDE (CAS# 54773-19-2)
| Alamomin haɗari | Xi - Haushi |
| Lambobin haɗari | R20/21/22 - Cutarwa ta hanyar shakarwa, a cikin hulɗa da fata kuma idan an haɗiye shi. R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata. |
| Bayanin Tsaro | S24/25 - Guji hulɗa da fata da idanu. S36 - Sanya tufafin kariya masu dacewa. S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. |
| Matsayin Hazard | HAUSHI |
Gabatarwa
2,3-Dichlorotrifluorotoluene wani fili ne na kwayoyin halitta wanda kuma aka sani da 2,3-dichloro-1,1,1-trifluoro-4-methylbenzene. Mai zuwa shine gabatarwa ga kaddarorin sa, amfaninsa, hanyoyin masana'anta da bayanan aminci:
inganci:
- Bayyanar: Ruwa mara launi zuwa kodadde rawaya
- Solubility: Mai narkewa a cikin abubuwan kaushi na halitta kamar ether, chloroform da benzene, wanda ba a iya narkewa cikin ruwa
- Dangantakar kwayoyin halitta: kusan. 216.96
Amfani:
- 2,3-Dichlorotrifluorotoluene galibi ana amfani dashi azaman sinadari na bincike kuma ana amfani dashi da yawa a cikin ƙwayoyin halitta da dakunan gwaje-gwaje.
- Hakanan za'a iya amfani da shi azaman reagent a cikin haɗin gwiwar kwayoyin halitta don shiga cikin halayen don samar da hadaddun kwayoyin halitta.
Hanya:
- 2,3-Dichlorotrifluorotoluene yawanci ana samuwa ta hanyar amsawar 1,1,2-trichlorotrifluoroethane da formylbenzene chloride wanda ke haifar da boron trifluoride.
Bayanin Tsaro:
- 2,3-Dichlorotrifluorotoluene yana da guba kuma yana da ban tsoro, kuma ya kamata a kauce masa a cikin hulɗa da fata da idanu.
- Lokacin amfani da adanawa, ya kamata a rufe akwati sosai don guje wa haɗuwa da oxidants da acid mai ƙarfi.
- Ya kamata a sanya kayan kariya da suka dace kamar gilashin sinadarai, safar hannu da tufafin kariya yayin sarrafawa da sarrafa su.
- Lokacin zubar da sharar gida, yakamata a kiyaye ka'idodin muhalli da aminci na gida.
