2-Fluoro-3-nitropyridine (CAS# 1480-87-1)

2-Fluoro-3-nitropyridine wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga yanayinsa, manufarsa, hanyar masana'anta, da bayanan aminci:

yanayi:
- bayyanar: 2-Fluoro-3-nitropyridine ba shi da launi zuwa kodadde rawaya crystalline foda;
-Zai iya rube ko fashe a yanayin zafi mai zafi.

Manufar:
- Ana iya amfani da shi azaman ɗanyen roba don maganin kashe kwari, rini, tsaka-tsakin fashewa, da sauransu;
- Hakanan za'a iya amfani dashi a cikin halayen haɓakar ƙwayoyin halitta, kamar halayen maye gurbin da halayen fluorine.

Hanyar sarrafawa:
-Akwai hanyoyi da yawa don shirya 2-fluoro-3-nitropyridine, kuma an gabatar da ɗayan hanyoyin gama gari a ƙasa:
1. Reacting 2,3-dibromopyridine tare da nitrite na azurfa don samun 2-nitro-3-bromopyridine;
2. amsa 2-nitro-3-bromopyridine tare da hydrogen fluoride a ƙarƙashin yanayin alkaline don samar da 2-fluoro-3-nitropyridine.

Bayanan tsaro:
-2-Fluoro-3-nitropyridine wani fili ne na kwayoyin halitta tare da wasu guba da flammability;
-A guji hulɗa da fata, idanu, da kuma hanyoyin numfashi;
-Idan an sha ko kuma aka shaka bisa kuskure, a nemi kulawar likita cikin gaggawa.