4- (trifluoromethyl) acide benzoic (CAS # 455-24-3)
Ibimenyetso bya Hazard | Xi - Kurakara |
Kode y'ingaruka | 36/37/38 - Kurakaza amaso, sisitemu yubuhumekero nuruhu. |
Ibisobanuro byumutekano | S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. S36 / 37 - Wambare imyenda ikingira hamwe na gants. S24 / 25 - Irinde guhura nuruhu n'amaso. |
WGK Ubudage | 3 |
TSCA | T |
Kode ya HS | 29163900 |
Icyiciro cya Hazard | IRRITANT |
Intangiriro
Acide ya Trifluoromethylbenzoic ni ifumbire mvaruganda.
Urusange rufite ibintu bikurikira:
Nibintu byera bya kristalline ikomeye muburyo bugaragara hamwe numunuko ukomeye.
Irahagaze mubushyuhe bwicyumba, ariko ibora kubushyuhe bwinshi.
Gushonga mumashanyarazi nka ether na alcool, kudashonga mumazi.
Imikoreshereze nyamukuru ya trifluoromethylbenzoic aside irimo:
Nka reaction igaragara muri synthesis organique, cyane cyane muri synthesis ya aromatic compound, igira uruhare runini.
Ibikorwa nkibintu byingenzi byongeweho muri polymers zimwe, ibifuniko hamwe nibifatika.
Gutegura aside trifluoromethylbenzoic irashobora gukorwa nuburyo bukurikira:
Acide ya Benzoic ikoreshwa na acide trifluoromethanesulfonic kugirango ibone aside trifluoromethylbenzoic.
Fenilmethyl ketone ikomatanyirizwa hamwe na acide trifluoromethanesulfonic.
Uruvange rurakaza kandi rugomba kwirinda guhura nuruhu namaso.
Irinde guhumeka umukungugu, imyotsi, cyangwa imyuka iva muri yo.
Ibikoresho byawe birinda nka gants zo kurinda, indorerwamo za gaze na masike ya gaze bigomba kwambarwa mugihe bikoreshwa.
Koresha kandi ubike ahantu hafite umwuka mwiza.