3-Fluoro-4-nitrotoluene （CAS # 446-34-4)
| Kode y'ingaruka | R20 / 21/22 - Byangiza muguhumeka, guhura nuruhu kandi 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 / 37 - Wambare imyenda ikingira hamwe na gants. S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.) S37 - Kwambara uturindantoki dukwiye. S28A - S24 / 25 - Irinde guhura nuruhu n'amaso. |
| Indangamuntu ya Loni | UN2811 |
| WGK Ubudage | 3 |
| TSCA | T |
| Kode ya HS | 29049090 |
| Icyitonderwa | Kurakara |
| Icyiciro cya Hazard | 6.1 |
| Itsinda ryo gupakira | III |
Intangiriro
3-Fluoro-4-nitrotoluene ni ifumbire mvaruganda. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano yuru ruganda:
Ubwiza:
3-fluoro-4-nitrotoluene ni kristaline itagira ibara ifite impumuro nziza ya benzene. Ubwinshi bwa molekile yawo ni 182.13 g / mol. Uru ruganda rufite imbaraga nke kandi rushobora gushonga mumashanyarazi nka Ethanol na ether.
Koresha:
3-fluoro-4-nitrotoluene ikoreshwa cyane cyane mubitekerezo bya fluor muri synthesis. Irashobora kandi gukoreshwa kumarangi, gutwika kama, ibikoresho bya optique, nibindi.
Uburyo:
3-fluoro-4-nitrotoluene itegurwa muburyo butandukanye, kandi uburyo bwa kera buboneka hakoreshejwe fluor ya cyanonitrobenzene. Gahunda yihariye yo kwitegura iragoye kandi isaba imiterere ya laboratoire ya tekiniki.
Amakuru yumutekano:
3-fluoro-4-nitrotoluene ni uburozi. Mugihe cyo kubaga, hagomba kwitonderwa kugirango wirinde guhura nuruhu n'amaso, kandi hagomba gukorwa umwuka uhagije. Niba ushizemo umwuka cyangwa winjiye, shaka ubuvuzi bwihuse. Mugihe cyo guhunika, guhura nibitwikwa, okiside, nibindi bigomba kwirindwa, bikabikwa ahantu hakonje, humye. Birakenewe gukurikiza byimazeyo amategeko n'amabwiriza bijyanye no gufata neza no guta imyanda. Mugihe ukoresha cyangwa ukora, nyamuneka reba kandi ukurikize inzira zumutekano zikwiye.
