3 4-Dibromotoluene （CAS # 60956-23-2)
| Ibimenyetso bya Hazard | Xi - Kurakara |
| Kode y'ingaruka | 36/37/38 - Kurakaza amaso, sisitemu yubuhumekero nuruhu. |
| 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. |
| WGK Ubudage | 3 |
| Kode ya HS | 29039990 |
| Icyiciro cya Hazard | IRRITANT |
Intangiriro
3,4-Dibromotoluene ni ifumbire mvaruganda hamwe na formula C7H6Br2. Ibikurikira nubusobanuro bwa kamere, imikoreshereze, imyiteguro namakuru yumutekano ya 3,4-Dibromotoluene:
Kamere:
1. Kugaragara: 3,4-Dibromotoluene ni ibara ritagira ibara ryumuhondo wijimye.
2. Gushonga ingingo: -6 ℃
3. Ingingo yo guteka: 218-220 ℃
4. Ubucucike: hafi 1,79 g / mL
5. Gukemura: 3,4-Dibromotoluene irashobora gushonga mumashanyarazi kama, nka Ethanol, acetone na dimethylformamide.
Koresha:
1. Nkurwego rwo hagati muri synthesis organique: 3,4-Dibromotoluene irashobora gukoreshwa nkigihe gito muguhuza ibindi bikoresho, nko gutegura ibiyobyabwenge, amarangi nudukoko twangiza.
2. Nka antibacterial agent: 3,4-Dibromotoluene irashobora gukoreshwa nkurwungano rubuza imikurire ya bagiteri kandi rukoreshwa cyane mubijyanye no kubungabunga no kwangiza.
Uburyo bwo Gutegura:
Uburyo bwo gutegura 3,4-Dibromotoluene bushobora kurangizwa nigisubizo cya 3,4-dinitrotoluene hamwe na sodium tellurite cyangwa nigisubizo cya 3,4-diiodotoluene hamwe na zinc.
Amakuru yumutekano:
1.3, 4-Dibromotoluene nikintu gitera uburakari, irinde guhura nuruhu n'amaso.
2. Mugihe cyo gukora, hagomba gufatwa ingamba nziza zo guhumeka kugirango hirindwe umwuka.
3. Niba utabishaka uhumeka cyangwa winjijwe, shaka ubufasha bwihuse.
4. Iyo ubitse, igomba kubikwa mubushyuhe bwumutse, ubushyuhe buke, guhumeka neza kandi kure yumuriro.
