Acetoneyog cov kuab tshuaj uas zoo tshaj plaws, uas yog siv dav hauv cov tshuaj, kev kho mob, kws tshuaj thiab lwm thaj teb. Txawm li cas los xij, muaj ntau ntau cov neeg sib txuas ua ke muaj zog dua acetone hais txog solubility thiab reactivity.

 

Ua ntej tshaj plaws, cia tham txog cawv. Ethanol yog ib qho dej cawv ib txwm muaj. Nws muaj zog solubility thiab tuaj yeem siv kom yaj ntau cov organic sib txuas. Tsis tas li ntawd, ethanol muaj qee yam antiseptic thiab kev ua kom zoo nkauj, uas tuaj yeem siv rau kev tua kab mob thiab kev puas tsuaj. Ntxiv rau ethanol, tseem muaj lwm yam dej cawv xws li Methanol, Propanol thiab Butanol. Cov cawv no muaj cov solubility muaj zog thiab tuaj yeem siv rau yaj ntau cov tebchaw.

 

Tom ntej no, peb tham txog Etaws. Etaws yog hom volatile kua kua nrog qis boil taw tes thiab siab solubility. Nws yog feem ntau siv los ua cov kuab tshuaj thiab reagent hauv kev lag luam tshuaj lom neeg. Ib qho ntxiv, ether muaj polarity muaj zog thiab muaj peev xwm cuam tshuam nrog dej. Yog li ntawd, nws feem ntau yog siv los rho tawm thiab ua kom huv cov organic sib txuas. Ntxiv nrog rau cov siv etherently ether, tseem muaj lwm yam kev tsim txom xws li diethyl ether thiab dipropey. Cov kev ua kom muaj kev ua kom muaj zog solubility thiab tuaj yeem siv rau yaj ntau cov tebchaw.

 

Ntxiv nrog rau cov tebchaw saum toj no, tseem muaj lwm cov chaw sib txuas xws li acetamide, dimetylformamide thiab dimethylsylsuldotreffffffffffffffffffffffffeffefffeffffoide thiab dimethylsylffloxide. Cov tebchaw no muaj cov solubility muaj zog thiab tuaj yeem siv rau yaj ntau cov tebchaw. Tsis tas li ntawd, cov teb no tseem muaj qee yam kev ua haujlwm ntawm lub cev thiab tuaj yeem siv rau hauv cov tshuaj rau cov tshuaj synthesis lossis raws li kev siv tshuaj tiv thaiv tshuaj.

 

Hauv ntej, muaj ntau ntau qhov sib xyaw ua kom muaj zog dua acetone hais txog solubility thiab reactivity. Cov tebchaw no tau siv dav hauv cov tshuaj, kev kho mob, kws tshuaj thiab lwm thaj teb. Tsis tas li ntawd, cov teb no tseem muaj qee yam kev ua haujlwm ntawm lub cev thiab tuaj yeem siv rau hauv cov tshuaj rau cov tshuaj synthesis lossis raws li kev siv tshuaj tiv thaiv tshuaj. Yog li ntawd, txhawm rau txhim kho peb txoj kev nkag siab ntawm cov tebchaw no, peb yuav tsum tau them ntxiv rau txoj kev loj hlob thiab kev siv ntawm cov teb no.


Lub Sijhawm Post: Dec-14-2023