3-Bromo-4-fluorobenzaldehyde （CAS # 77771-02-9)
| Kode y'ingaruka | R22 - Byangiza niba byamizwe R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu. |
| Ibisobanuro byumutekano | S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. S36 - Kwambara imyenda ikingira. S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso |
| WGK Ubudage | 2 |
| TSCA | Yego |
| Kode ya HS | 29130000 |
| Icyiciro cya Hazard | IRRITANT |
Intangiriro
3-Bromo-4-fluorobenzaldehyde nikintu kama. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano yuru ruganda:
Ubwiza:
- Kugaragara: 3-Bromo-4-fluorobenzaldehyde ni ibara ritagira ibara ry'umuhondo ryoroshye cyangwa amazi.
- Impumuro: Ifite impumuro idasanzwe.
- Gukemura: 3-Bromo-4-fluorobenzaldehyde irashobora gushonga muri Ethanol na acetone, ariko ntibishonga mumazi.
Koresha:
- Synthesis ya chimique: 3-bromo-4-fluorobenzaldehyde irashobora gukoreshwa nkigihe cyingenzi muguhuza ibinyabuzima kugirango hategurwe ibinyabuzima bitandukanye.
- Ubuhinzi: Ifumbire ikoreshwa nk'udukoko twica udukoko na fungiside mu buhinzi kandi ifite ingaruka nziza zica udukoko na fungicide.
Uburyo:
- Gutegura 3-bromo-4-fluorobenzaldehyde mubisanzwe bikorwa na fluor na reaction ya bromination. Uburyo busanzwe nugukora 4-fluorobenzaldehyde hamwe na bromine kugirango ubone ibicuruzwa bigenewe.
Amakuru yumutekano:
- 3-Bromo-4-fluorobenzaldehyde ni imiti, nyamuneka witondere ingamba zikurikira z'umutekano mugihe ukoresha no kubika:
- Irinde guhura nuruhu n'amaso. Mugihe uhuye nimpanuka, kwoza ako kanya n'amazi menshi;
- Irinde guhumeka imyuka cyangwa umukungugu. Ibihe bihagije byo guhumeka bigomba gutangwa mugihe gikora;
- Irinde guhura nibintu bishobora gutwikwa;
- Bika ahantu humye, hakonje, hahumeka neza;
- Witondere ibikoresho bikwiye byo kurinda (urugero: kwambara ijisho ririnda, gants zo gukingira, nibindi);
- Niba uhuye n'ikibazo cyangwa uhumeka byinshi, shaka ubuvuzi bwihuse. Nyamuneka reba impapuro z'umutekano zijyanye n'amategeko n'amabwiriza kugirango ubone ibisobanuro birambuye.
