2-Amino-4-fluorobenzoic acid (CAS # 446-32-2)
| Akara egwu | Xi - mgbakasị ahụ |
| Koodu ihe egwu | 36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 - Yiri uwe nchebe kwesịrị ekwesị. S37/39 - Yiri uwe aka kwesịrị ekwesị na nchebe anya / ihu |
| WGK Germany | 3 |
| Koodu HS | 29224999 |
| Klas Hazard | Iwe |
Okwu mmalite
4-Fluoro-2-aminobenzoic acid bụ ngwakọta organic. Ndị a bụ mmalite nke akụrụngwa ya, ojiji ya, ụzọ nrụpụta ya na ozi nchekwa:
Ogo:
- Ọdịdị: 4-Fluoro-2-aminobenzoic acid bụ ọcha na-acha odo odo crystalline ntụ ntụ.
- Solubility: Ọ nwere obere solubility na mmiri ma na-agbaze na ihe mgbaze organic dị ka ether na alcohols.
Jiri:
- A pụkwara iji ya mee ihe dị ka ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe.
Usoro:
Enwere ike nweta 4-Fluoro-2-aminobenzoic acid site na mmeghachi omume 4-fluorination nke benzoic acid. Usoro nkwadebe nke a na-emebu bụ iji ihe na-eme fluorinating dị ka hydrogen fluoride ma ọ bụ trifluoride iji mee mmeghachi omume n'okpuru ọnọdụ acidic.
Ozi nchekwa:
- 4-Fluoro-2-aminobenzoic acid adịchaghị egbu egbu, mana ọ ka dị mkpa ilekọta njikwa nchekwa ma zere ịkpọtụrụ akpụkpọ ahụ, anya na akụkụ iku ume.
- Yiri akụrụngwa nchebe kwesịrị ekwesị dị ka uwe kemịkalụ, goggles, na respirators mgbe ị na-eji ma ọ bụ na-ejikwa ya.
- N'oge nchekwa na njem ụgbọ njem, ekwesịrị ịkpachara anya iji zere kọntaktị na oxidants na ihe acid siri ike iji gbochie ọkụ ọkụ na oke okpomọkụ.
