2 2-Difluorobenzodioxole-5-carboxylic acid (CAS # 656-46-2)

Taw qhia

2,2-Difluoro-1, acid yog cov organic compound. Nov yog qee cov ntaub ntawv hais txog nws:

Khoom: 2,2-Difluoro-1, fluorid yog cov khoom dawb. Nws cov mis molecular yog C9H4F2O4 thiab nws qhov hnyav molecular yog 200.12g / mol. Nws yog ruaj khov nyob rau hauv chav tsev kub thiab muaj tsawg solubility.

Siv: 2,2-Difluoro-1, yog siv los ua raw khoom thiab reagent hauv kev tshawb fawb tshuaj thiab organic synthesis. Nws tuaj yeem siv los ua ke rau lwm cov organic tebchaw, xws li tshuaj intermediates, tshuaj tua kab thiab dyes.

Txoj kev npaj: 2,2-Difluoro-1, txoj kev npaj cov kua qaub yog qhov nyuaj dua. Ib txoj kev npaj siv feem ntau tau txais los ntawm oxidation ntawm benzodioxene, ua raws li cov tshuaj tiv thaiv nrog cov tshuaj fluorinating nyob rau hauv cov xwm txheej tsim nyog los qhia txog fluorine atom.

Cov ntaub ntawv kev nyab xeeb: Tam sim no, tsis muaj cov ntaub ntawv kev nyab xeeb txog 2,2-Difluoro-1, UV acid. Nws tsis tau raug tshawb fawb ntau, yog li nws cov toxicity thiab txaus ntshai tsis to taub zoo. Thaum siv, nws yog ib qho tsim nyog yuav tsum tau ua raws li cov txheej txheem kev soj ntsuam kev nyab xeeb dav dav kom paub meej tias kev ua haujlwm nyab xeeb, thiab tsis txhob nqus pa, tiv tauj nrog daim tawv nqaij thiab qhov muag. Ua ntej siv, nws raug nquahu kom nkag siab txog cov ntaub ntawv kev nyab xeeb ntawm cov ntaub ntawv sib xyaw kom ntxaws thiab ua kom muaj kev tiv thaiv tsim nyog raws li nws qhov kev ntsuas kev pheej hmoo.