4-bromo-5-methyl-1H-pyrazole-3-acide karubike （CAS # 82231-52-5)
| Kode y'ingaruka | 21/2/22 - Byangiza no guhumeka, guhura nuruhu kandi niba byamizwe. |
| Ibisobanuro byumutekano | S24 / 25 - Irinde guhura nuruhu n'amaso. S36 / 37 - Wambare imyenda ikingira hamwe na gants. |
| Kode ya HS | 29331990 |
| Icyiciro cya Hazard | IRRITANT |
Intangiriro
Acide (aside) ni ifumbire mvaruganda. Ibikurikira nintangiriro yimiterere yabyo, imikoreshereze, imiterere namakuru yumutekano:
Kamere:
-Ibigaragara: Ifishi isanzwe ni umweru kugeza ifu ya kirisiti ya kirisiti.
-Gushonga: Ingingo yo gushonga yikigo muri rusange iri hagati ya 100-105 ° C.
-Gukemuka: Ifite imbaraga zo gukemura neza mumashanyarazi amwe, nka Ethanol, dimethyl sulfoxide, nibindi. Ariko ibishishwa mumazi ni bike.
Koresha:
-acid nikintu gikunze gukoreshwa hagati murwego rwa synthesis. Irashobora gukoreshwa mugushushanya ibintu bitandukanye bya pyrazole cyangwa pyrimidine.
-Iyi nteruro irashobora kandi gukoreshwa nkibikoresho fatizo murwego rwa farumasi.
Uburyo bwo Gutegura:
-Gutegura aside irashobora kugerwaho hifashishijwe intambwe nyinshi. Uburyo busanzwe bwubukorikori nugutangirira kubintu bya pyrazole hanyuma amaherezo ugashushanya ibicuruzwa bigenewe binyuze murukurikirane rwimiti.
-Uburyo bwihariye bwo kwitegura bushobora gutandukana bitewe nintego yubushakashatsi, kuboneka kwamakuru, nibindi, kandi urashobora kwifashisha ibitabo bya siyansi cyangwa ipatanti bijyanye namakuru arambuye.
Amakuru yumutekano:
-iside mubisanzwe ni urugingo ruhamye mukoresha neza no kubika. Ariko, kimwe na chimique iyo ari yo yose, iracyakeneye kwitabwaho.
-Bishobora kurakara, bityo rero hagomba kwitonderwa kugirango wirinde guhura nuruhu, amaso cyangwa inzira zubuhumekero.
-Iyo ukoresheje no kuyikoresha, kurikiza uburyo bwiza bwa laboratoire hamwe ningamba zo gukingira umuntu, kandi urebe neza uburyo bwo guhumeka neza.
