4- (methylamino) -3-aside nitrobenzoic (CAS # 41263-74-5)
Icyiciro cya Hazard | IRRITANT |
Intangiriro
4-Methylamino-3-nitrobenzoic aside ni ifumbire mvaruganda. Ibikurikira namakuru ajyanye nimiterere, imikoreshereze, uburyo bwo gutegura numutekano wuru ruganda:
Ubwiza:
- 4-Methylamino-3-aside nitrobenzoic ni kirisiti itagira ibara cyangwa yoroheje yumuhondo hamwe na beaker kandi uburyohe bukaze.
- Uruvange rushobora gushonga gato mumazi kandi rugashonga muri Ethanol na ether.
Koresha:
- Bikunze gukoreshwa mugutegura imiti nkamabara, imiti yica udukoko, nibiturika.
Uburyo:
- 4-Methylamino-3-nitrobenzoic aside irashobora gutegurwa na acylation ya acide p-nitrobenzoic na toluidine.
- Mubisubizo, aside nitrobenzoic na toluidine byongeweho bwa mbere mubwato bwa reaction, hanyuma reaction ikabyuka mubushyuhe bukwiye kugirango amaherezo ibone ibicuruzwa.
Amakuru yumutekano:
- 4-Methylamino-3-nitrobenzoic aside irakaze kandi igomba gukoreshwa ubwitonzi kandi ibikoresho byo kurinda umuntu bigomba kwambara.
- Hagomba kwitonderwa mugihe ukoresha uruganda kugirango wirinde guhura nuruhu n'amaso, no kwirinda guhumeka umukungugu cyangwa imyuka.
- Bika kure yumuriro nubushyuhe kandi ugumane ibikoresho.
- Kurikiza uburyo bukoreshwa mubikorwa byumutekano mugihe ukoresha. Nibishoboka ingamba zambere zubutabazi nuburyo bwo guta imyanda.
- Niba uhuye n'ikibazo icyo ari cyo cyose cyangwa uhumeka ibintu byinshi, shakisha ubuvuzi bwihuse.