2-Chloro-5-nitrobenzotrifluoride (CAS# 777-37-7)
| Lambobin haɗari | R22 - Yana cutarwa idan an haɗiye shi R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata. R20/21/22 - Cutarwa ta hanyar shakarwa, a cikin hulɗa da fata kuma idan an haɗiye shi. |
| Bayanin Tsaro | S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska. S36 - Sanya tufafin kariya masu dacewa. |
| ID na UN | 2810 |
| WGK Jamus | 3 |
| Farashin TSCA | Ee |
| HS Code | Farashin 29039990 |
| Bayanin Hazard | Haushi |
| Matsayin Hazard | 6.1 |
| Rukunin tattarawa | III |
Gabatarwa
2-Chloro-5-nitrotrifluorotoluene kuma an san shi da 2,5-dichloro-3-nitrotrifluorotoluene. Mai zuwa shine gabatarwa ga kaddarorin sa, amfaninsa, hanyoyin masana'anta da bayanan aminci:
inganci:
- Bayyanar: Mara launi ko fari mai ƙarfi
- Solubility: Mai narkewa a cikin kaushi na kwayoyin halitta kuma mai narkewa a cikin ethanol da sauran kaushi na ether.
Amfani:
Ana iya amfani dashi a cikin haɗakar wasu mahimman mahadi masu mahimmanci, irin su fluorobenzene, wakili mai jagora da mahaɗan heterocyclic.
Hanya:
2-Chloro-5-nitrotrifluorotoluene za a iya haɗa shi ta hanyar fluorination na 3-nitrophenol da thionyl chloride akan gel silica. Za'a iya aiwatar da yanayin halayen a yanayin zafi mai girma kuma ana amfani da wuce haddi na trifluoromethane azaman wakili na fluorine.
Bayanin Tsaro:
-2-Chloro-5-nitrotrifluorotoluene wani fili ne na organofluorine tare da wasu guba. Yakamata a dauki matakan da suka dace yayin aiki, gami da sanya kayan kariya, safar hannu da tufafin kariya masu dacewa.
- A guji shakar kura ko maganinta sannan a guji haduwa da fata da idanu kai tsaye.
- Lokacin adanawa da zubar da shi, sai a sanya shi a cikin akwati mai hana iska a kiyaye shi daga ƙonewa da oxidizer don kare wuta ko fashewa.
- Yakamata a kula yayin amfani da shi a wuraren da ba su da iska don guje wa tarin iskar gas mai cutarwa.
- Duk wanda ya yi mu'amala da ma'auni to ya nemi kulawar likita nan da nan tare da marufi ko lakabin sinadarai domin likita ya iya yin cikakken ganewar asali da magani.
