5-Bromo-2-chloro-3-nitropyridine （CAS # 67443-38-3)
| Kode y'ingaruka | R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu. R21 / 22 - Byangiza guhura nuruhu kandi niba byamizwe. R41 - Ibyago byo kwangirika cyane kumaso R37 / 38 - Kurakaza sisitemu yubuhumekero nuruhu. R25 - Uburozi iyo bumize R22 - Byangiza niba byamizwe |
| Ibisobanuro byumutekano | S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.) S36 - Kwambara imyenda ikingira. |
| Indangamuntu ya Loni | 2811 |
| WGK Ubudage | 3 |
| Kode ya HS | 29333990 |
| Icyitonderwa | Byangiza |
| Icyiciro cya Hazard | 6.1 |
| Itsinda ryo gupakira | Ⅲ |
Intangiriro
2-Chloro-5-bromo-3-nitropyridine ni ifumbire mvaruganda. Ibikurikira nintangiriro yimiterere yabyo, imikoreshereze, uburyo bwo gutegura namakuru yumutekano:
Ubwiza:
2-Chloro-5-bromo-3-nitropyridine nikintu cyera gifite impumuro nziza. Ifite imbaraga zo hagati kandi irashobora gushonga mumashanyarazi nka alcool na hydrocarbone ya chlorine.
Imikoreshereze: Irashobora kandi gukoreshwa mubushakashatsi na laboratoire.
Uburyo:
Uburyo bwo gutegura 2-chloro-5-bromo-3-nitropyridine irashobora kugerwaho muburyo butandukanye. Uburyo busanzwe ni ukugera ku gusimbuza chlorine na bromine wongeyeho aluminium chloride cyangwa sulfate mu bihe bya alkaline ya 3-bromo-5-nitropyridine. Uburyo burambuye bwa synthesis burashobora koherezwa mubitabo byimiti cyangwa imfashanyigisho zumwuga.
Amakuru yumutekano:
Uru ruganda ningingo ikomeye ya okiside muri synthesis organique kandi bisaba ubwitonzi mugihe ubitse no gutunganya mugihe umuriro cyangwa guturika.
Irinde guhura nibitwikwa, kugabanya ibintu nibintu byaka.
Ibikoresho bikwiye byo kurinda nka laboratoire ya laboratoire, amadarubindi, hamwe namakanzu bigomba kwambarwa mugihe cyo kubikora no kubikora.
Irinde guhumeka, kuribwa, cyangwa guhuza uruhu.
Igomba guhora yumutse iyo ibitswe kandi ikirinda guhura nubushyuhe bwo mu kirere.
Iyo yajugunywe, igomba kujugunywa hakurikijwe amabwiriza y’ibanze kandi ntigomba kujugunywa cyangwa ngo ijugunywe mu bidukikije.
