2-Methyl-5-nitrobenzotrifluoride (CAS# 89976-12-5)
| 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 | S23 - Kar a shaka tururi. 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. |
| Bayanin Hazard | Mai cutarwa |
| Matsayin Hazard | 6.1 |
Gabatarwa
Abu ne na kwayoyin halitta tare da tsarin sinadarai na C8H6F3NO2 da nauyin kwayoyin halitta na 207.13. Mai zuwa gabatarwa ne ga wasu kaddarorinsa da amfaninsa, da hanyoyin shiri da bayanan aminci:
Hali:
-Bayyana: Ruwa mara launi zuwa haske rawaya
-Mai narkewa:-7°C
-Tafasa: 166-167°C
- Girman: 1.45-1.46g/cm³
-Solubility: Mai narkewa a cikin kaushi na halitta, wanda ba ya narkewa a cikin ruwa
Amfani:
Kullum ana amfani dashi don masu zuwa:
-A matsayin tsaka-tsakin haɗin gwiwar kwayoyin halitta, ana amfani da shi a cikin haɗakar sauran kwayoyin halitta, irin su kwayoyi da rini.
-amfani da Organic kira dauki na nitro reagent.
-A matsayin reagent don ƙayyade kwayoyin halitta ta hanyar ruwa chromatography.
-Za a iya amfani dashi azaman surfactant a cikin masana'antar lantarki.
Hanyar Shiri:
Ana iya shirya shi ta hanyoyi masu zuwa:
-ana iya samun ta hanyar amsawar methyl benzene da fluoromethanesulfonyl fluoride a ƙarƙashin catalysis acid.
Hakanan ana iya samun shi ta hanyar nitration na toluene da amsawar samfurin tare da trifluoroformic acid.
Bayanin Tsaro:
Yana da ban haushi kuma yana da hankali, kuma ya kamata a guji hulɗa da fata da idanu kai tsaye. Saka kayan kariya masu dacewa kamar safar hannu da tabarau yayin amfani. Ka guji shakar iskar gas ko hadiyewa. A cikin yanayin hulɗar haɗari, kurkura nan da nan da ruwa kuma ku nemi taimakon likita. Lokacin adana ya kamata ya kasance nesa da wuta da oxidant, nesa da yara da dabbobin gida.
