2-Bromo-6-chlorobenzotrifluoride (CAS# 857061-44-0)

Gabatarwa

2-Bromo-6-chloro-3-fluorotoluene wani nau'in halitta ne wanda tsarin sinadarai shine C7H3BrClF3. Mai zuwa shine gabatarwa ga yanayinsa, amfaninsa, shiri da bayanin aminci:

Hali:

-Bayyana: 2-bromo-6-chloro-3-fluorotoluene ba shi da launi zuwa haske rawaya crystal ko crystal foda;

- ma'anar narkewa: kimanin digiri 32-34 Celsius;

-Tafasa: game da 212-214 digiri Celsius;

-Yawa: game da 1.73 g / ml;

-Solubility: Mai narkewa a cikin kaushi na halitta kamar ethanol, dichloromethane da diethyl ether.

Amfani:

2-Bromo-6-chloro-3-fluorotoluene yawanci ana amfani dashi azaman reagent da albarkatun ƙasa a cikin haɗin gwiwar kwayoyin halitta. Ana iya amfani da shi azaman madogara ko matsakaicin amsawa a cikin haɗin gwiwar kwayoyin halitta, kuma yana da wasu aikace-aikace a cikin fagagen magani, maganin kashe qwari da shirye-shiryen sinadarai.

Hanyar Shiri:

Akwai hanyoyi da yawa don shirya 2-bromo-6-chloro-3-fluorotoluene, kuma hanyoyin haɗin gwiwar gama gari sun haɗa da zaɓin maye gurbin nitrobenzene, chlorination da bromination.

Bayanin Tsaro:

-2-bromo-6-chloro-3-fluorotoluene wani fili ne na kwayoyin halitta, ya kamata a lura cewa yana iya zama cutarwa ga jikin mutum;

-kauce wa lamba tare da fata, idanu da numfashi na numfashi da kuma tabbatar da isasshen samun iska yayin amfani;

-Lokacin da ake amfani da shi, da fatan za a sa kayan kariya masu dacewa, kamar safofin hannu masu kariya, tabarau da abin rufe fuska;

-Kiyaye hanyoyin aminci masu dacewa lokacin amfani, adanawa da sarrafa fili. Idan an sha ko kuma cikin kuskure, nemi kulawar likita nan da nan.