2-Bromo-3-fluorobenzoic acid (CAS # 132715-69-6)
Ihe ize ndụ na Nchekwa
| Koodu ihe egwu | R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. R36 - na-ewe iwe na anya R22 - na-emerụ ma ọ bụrụ na iloro ya |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu. S37 - Yiri uwe aka kwesịrị ekwesị. |
| Koodu HS | 29163990 |
| Klas Hazard | Iwe |
Okwu mmalite
-ọdịdị: 2-bromo-3-fluorobenzoic acid bụ kristal na-enweghị agba ma ọ bụ ntakịrị odo.
-Solubility: Ọ nwere ike ịdị ntakịrị soluble na mmiri, ọzọ soluble na organic solvents dị ka ether na chloroform.
- Ebe mgbaze: Ebe mgbaze ya bụ ihe dịka 120-125 ° C.
-Nkwụsi ike: 2-bromo-3-fluorobenzoic acid dị ntakịrị na ụlọ okpomọkụ, ma ọ nwere ike decompose na elu okpomọkụ, ìhè ma ọ bụ na kọntaktị na ike oxidants.
Jiri:
- Ngwakọta kemịkalụ: 2-bromo-3-fluorobenzoic acid nwere ike iji mee ihe dị ka etiti na njikọ organic maka njikọ nke ogige ndị ọzọ, dị ka ọgwụ na pesticides.
-Igbo ahịhịa: Enwere ike iji ya dị ka ọgwụ mgbochi iji chịkwaa ụmụ ahụhụ.
Ụzọ nkwadebe:
-2-Bromo-3-fluorobenzoic acid nwere ike kwadebere site bromination nke p-fluorobenzoic acid. A na-eme mmeghachi omume a n'okpuru ikuku inert site na iji bromine ma ọ bụ hydrogen bromide dị ka reagent brominating.
Ozi nchekwa:
-2-Bromo-3-fluorobenzoic acid nwere ike imerụ gburugburu ebe obibi ma ọ bụ ahụ mmadụ, ya mere a ga-eyi ihe nchebe onwe onye kwesịrị ekwesị dịka uwe mkpuchi na enyo enyo n'oge ọrụ.
- Zere kọntaktị na oxidants siri ike ma ọ bụ ihe na-ere ọkụ iji gbochie ọkụ ma ọ bụ mgbawa.
-Mgbe ị na-akpakọrịta na akpụkpọ ahụ ma ọ bụ anya, jiri mmiri buru ibu sachaa ozugbo wee chọọ enyemaka ahụike.
-Mgbe ị na-eji ma ọ bụ na-ejikwa 2-bromo-3-fluorobenzoic acid, a ga-eme ya na ebe ikuku na-ekpo ọkụ ka ọ ghara ịmịnye ya.
