CAS: 454-31-9|Ethyl Difluoroacetate

Cov khoom lag luam

Cov tshuaj yeeb tshuaj rau cas? {{{454-31-9 yog cov mis nyuj molecular ntawm 124.09, thiab {207-223-4.
Ethyl 2, {2-} diamtrluoroacetate yog ib qho tsis muaj xim, kua txiv kab ntxwv ntawm txog 30. 3465-1. 3485. Nws yog soluble hauv cov kuab tshuaj muaj kuab tshuaj xws li ethanol, ether, thiab chloroform.

Cov ntaub ntawv yooj yim

Kev siv

Kws Tshuaj Ntsuam Xyuas Cov Ntaub Ntawv: Ethyl Dlluoroacetate yog ib qho kev siv tshuaj nyob hauv cov tshuaj feem ntau, thiab lwm yam, Chotcolhenicol derivatives, thiab lwm yam.
Tshuaj lom hluav taws xob: Ethyl difluoroacetate yog ib qho tseem ceeb raw rau cov khoom siv articiic. Nws tuaj yeem tsim kev txo qis, hws, kev ua haujlwm thiab lwm yam kev hloov pauv. Los ntawm cov kev cuam tshuam no, qee qhov tseem ceeb hauv cov pab pawg ua ke thiab cov khoom siv tshuaj tua kab, xws li cov tshuaj tua tsiaj, xws li cov tshuaj fluorine, xws li cov tshuaj tua kab, thiab nicotine tshiab.
Cov kuab tshuaj: Ethyl difluoroacetate tuaj yeem siv los ua cov organic huab cua. Nrog nws cov tshuaj lom neeg tshwj xeeb, nws tuaj yeem yaj qee cov tshuaj organic. Nws yog siv los ua cov kuab tshuaj hauv qee cov tshuaj tiv thaiv lossis cov txheej txheem ntau lawm los txhawb kev txhim kho kom huv ntawm cov tshuaj tiv thaiv.

Tuam txhab tau

Gnechem, nyob hauv Henan xeev, Suav teb, yog ib feem ntawm cov pab pawg Gnee, nrog 22 xyoo kev ua haujlwm zoo rau cov neeg siv khoom lag luam thoob ntiaj teb. Peb muab cov khoom siv raw tshuaj muaj kuab lom thiab tshuaj lom neeg tshwj xeeb rau ntau yam kev muaj peev xwm hauv tsev thiab txawv teb chaws, ua rau peb ib tus neeg ntseeg siab.

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