2 4-Dibromotoluene (CAS # 31543-75-6)
| Hazard Cov Cim | Xi-xaj |
| TSCA | Yog lawm |
Taw qhia
2,4-Dibromotoluene yog ib qho organic compound. Nov yog qee cov ntaub ntawv hais txog nws cov khoom, kev siv, kev tsim khoom, thiab kev nyab xeeb:
Cov Khoom: 2,4-Dibromotoluene yog cov xim tsis muaj xim rau daj ntseg daj nrog cov ntxhiab tsw tshwj xeeb. Nws yog insoluble nyob rau hauv dej ntawm chav tsev kub tab sis soluble nyob rau hauv ntau organic solvents.
Kev Siv: 2,4-Dibromotoluene muaj ntau yam kev siv hauv cov organic synthesis. Nws kuj tseem siv tau los ua ib qho adsorbent rau kev hloov pauv ntawm daim nyias nyias mus rau cov hlau ions lom.
Txoj kev npaj: 2,4-dibromotoluene tuaj yeem npaj tau los ntawm reacting p-toluene nrog bromide lossis bromine roj. Raws li qhov tsim nyog cov tshuaj tiv thaiv, toluene yog reacted nrog bromide bromide los yog bromine gas los tsim bromotoluene, ua raws li los ntawm ortho-bromination.
Cov ntaub ntawv kev nyab xeeb: 2,4-Dibromotoluene yog cov tshuaj lom neeg sib xyaw, ua kom khaus thiab corrosive. Kev sib cuag nrog daim tawv nqaij, qhov muag, lossis nqus tau nws cov vapors tuaj yeem ua rau khaus, kub hnyiab, thiab ua xua. Kev ntsuas kev nyab xeeb tsim nyog yuav tsum tau ua thaum kov lossis tuav, suav nrog hnav hnab looj tes tiv thaiv, tsom iav, thiab cov cuab yeej tiv thaiv ua pa. Nws yuav tsum tau khaws cia kom deb ntawm qhov hluav taws kub thiab qhov kub thiab txias, thiab khaws cia rau hauv qhov chaw zoo-ventilated, txias, qhuav.
