2 6-Dichloro-3-methylpyridine (CAS # 58584-94-4)
Taw qhia
2,6-Dichloro-3-methylpyridine yog cov organic compound.
Cov Khoom Siv: 2,6-Dichloro-3-methylpyridine yog cov kua tsis muaj xim daj daj nrog cov ntxhiab tsw. Nws yog insoluble hauv dej thiab soluble nyob rau hauv feem ntau cov organic solvents xws li ethanol, ether, thiab lwm yam.
Kev Siv: 2,6-Dichloro-3-methylpyridine feem ntau yog siv los ua cov tshuaj reagent hauv cov organic synthesis. Nws kuj tseem siv tau los ua cov ligand rau catalysts.
Txoj kev npaj: Muaj ntau ntau txoj kev npaj ntawm 2,6-dichloro-3-methylpyridine, thiab ib qho ntawm cov kev siv feem ntau yog siv methylpyridine chloride thiab potassium persulfate catalyst. Cov kauj ruam tshwj xeeb yog raws li hauv qab no: methylpyridine yog reacted nrog txhuas trichloride, thiab tom qab ntawd lub resulting compound yog reacted nrog chlorine gas los ua 2,6-dichloro-3-methylpyridine.
Cov ntaub ntawv kev nyab xeeb: 2,6-Dichloro-3-methylpyridine yog cov organic compound uas ua rau khaus. Thaum siv, kev sib cuag ncaj qha rau ntawm daim tawv nqaij thiab qhov muag yuav tsum zam, thiab qhov cua zoo yuav tsum tau ua kom ntseeg tau. Cov txheej txheem kev nyab xeeb yuav tsum tau ua raws li thiab cov khoom siv tiv thaiv tus kheej xws li hnab looj tes thiab tsom iav yuav tsum hnav. Nyob rau hauv rooj plaub ntawm kev sib chwv nrog cov tshuaj no, yaug tam sim ntawd nrog dej ntau thiab nrhiav kev kho mob.
