3-Amino-4-fluorobenzotrifluoride (CAS# 535-52-4)
| 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. R23 - Mai guba ta hanyar inhalation R21/22 - Yana cutar 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 - Sanya tufafin kariya da safar hannu masu dacewa. S45 - Idan akwai haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.) S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska. |
| ID na UN | UN2810/6.1/II |
| WGK Jamus | 3 |
| HS Code | Farashin 29214200 |
| Bayanin Hazard | Haushi |
| Matsayin Hazard | 6.1 |
Gabatarwa
2-Fluoro-5-trifluoromethylaniline wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga yanayinsa, amfaninsa, hanyar shiri da bayanin aminci:
inganci:
- Bayyanar: lu'ulu'u marasa launi ko ƙaƙƙarfan foda.
- Solubility: mai narkewa a cikin kaushi na halitta, irin su ethanol, dimethylformamide, da sauransu, wanda ba a iya narkewa cikin ruwa.
Amfani:
2-Fluoro-5-trifluoromethylaniline shine matsakaicin sinadari mai mahimmanci kuma ana amfani dashi sau da yawa a cikin halayen halayen kwayoyin halitta. Hakanan za'a iya amfani dashi a cikin haɗin dyes da sutura da kuma shirye-shiryen kayan lantarki.
Hanya:
Ana iya aiwatar da shirye-shiryen 2-fluoro-5-trifluoromethylaniline ta matakai masu zuwa:
Fluoroaniline yana amsawa tare da trifluorocarboxylic acid a cikin kaushi mai dacewa don samar da trifluoroformate na 2-fluoro-5-trifluoromethylaniline.
Trifluoroformate yana amsawa tare da tushe don samar da 2-fluoro-5-trifluoromethylaniline a ƙarƙashin aikin tushe.
Bayanin Tsaro:
Ya kamata a ɗauki matakan tsaro masu zuwa yayin sarrafa 2-fluoro-5-trifluoromethylaniline:
- Yana da kwayoyin halitta kuma yana da wani guba. Haɗuwa ko shakar abin na iya haifar da haɗari ga lafiya kuma ya kamata a guji hulɗa da fata da idanu kai tsaye.
- Sanya kayan kariya masu dacewa kamar su tabarau na sinadarai, safar hannu da tufafin kariya lokacin aiki.
- Yi aiki a ƙarƙashin rufaffiyar yanayin samun iska don guje wa shakar iskar gas mai cutarwa.
- Ka nisantar da wuta da yawan zafin jiki lokacin adanawa, kuma a guji haɗuwa da oxidants da acid mai ƙarfi.
- Lokacin amfani ko sarrafa abun, yakamata a bi matakan tsaro da suka dace. A cikin kowane haɗari, ɗauki matakan taimakon farko da suka dace kuma nemi taimakon likita nan da nan.
