2-Fluoronicotinic acid (CAS # 393-55-5)
| Koodu ihe egwu | R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. R10 - ọkụ |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 - Yiri uwe nchebe kwesịrị ekwesị. S16 - Wepụ ya na isi mmalite nke mgbanye. |
| WGK Germany | 3 |
| Koodu HS | 29333990 |
| Klas Hazard | Iwe |
Okwu mmalite
2-Fluoronicotinic acid bụ organic compound nwere usoro kemịkalụ C6H4FNO2. Ọ bụ ihe e ji emepụta nicotinic acid (3-oxopyridine-4-carboxylic acid) n'usoro kemịkalụ ya, bụ́ nke otu atom hydrogen ji atom fluorine dochie ya.
2-Fluoronicotinic acid bụ kristal ọcha siri ike nke kwụsiri ike na ọnọdụ okpomọkụ. Ọ nwere ezigbo solubility ma nwee ike igbari na mmiri. Ọ bụ acid na-adịghị ike nke na-emepụta nnu na ọla.
2-Fluoronicotinic acid na-eji ọtụtụ ebe n'ubi ụfọdụ. Enwere ike iji ya dị ka etiti dị mkpa na njikọ organic maka nkwadebe nke ogige ndị ọzọ ma ọ bụ ọgwụ. Na mgbakwunye, enwere ike iji ya na kemịkalụ nhazi igwe na mmeghachi omume catalytic.
Enwere ụzọ dị iche iche maka ịkwadebe 2-Fluoronicotinic acid. Usoro a na-ahụkarị bụ site na fluorine nke nicotinic acid. Usoro a na-ahụkarị bụ mmeghachi omume nke reagent fluorinating, dị ka hydrogen fluoride ma ọ bụ trifluoroacetic acid, yana nicotinic acid n'okpuru ọnọdụ acidic iji nye 2-Fluoronicotinic acid.
A chọrọ nlebara anya nchekwa mgbe ị na-eji 2-Fluoronicotinic acid. Ọ bụ ihe na-emebi emebi ma kwesị ịdị na-eyi ya na uwe nchebe kwesịrị ekwesị na iko. Zere ikuru uzuzu ya ma ọ bụ uzuoku mgbe a na-eji ya, ma nọgide na-enwe gburugburu ụlọ nyocha nwere ikuku nke ọma. Mgbe a na-echekwa ya, ọ dị mkpa ka edobe ya n'ime akpa akọrọ, nke kpuchiri ekpuchi, pụọ na combustible na oxidants.
N'ozuzu, 2-Fluoronicotinic acid bụ organic compound na ezi solubility na nkwụsi ike. Ọ nwere ọtụtụ ngwa dị iche iche na njikọ organic, nhazi ígwè na mmeghachi omume catalytic, mana ọ dị mkpa ka kpachara anya maka nchekwa n'oge njikwa na nchekwa.
