2- (4-Methyl-5-thiazolyl) ethylbutyrate (CAS # 94159-31-6)
Taw qhia
2-(4-methylthiazol-5-yl) ethyl butyrate, tshuaj formula C11H15NO2S, yog cov organic compound. Nws yog cov kua tsis muaj xim lossis daj daj daj nrog ib qho tshwj xeeb aroma.
Cov tshuaj no feem ntau yog siv los ua zaub mov thiab tsw additives, muaj tsw ntxhiab tsw, thiab feem ntau yog siv rau hauv cov khoom noj thiab kev tu tus kheej xws li flavorings, essences thiab zom cov pos hniav los txhim kho lawv saj lossis aroma.
Nws yog feem ntau synthesized los ntawm esterification. Ua ntej, 2-mercaptoethanol yog reacted nrog 4-methyl-5-thiazolylaldehyde los tsim 4-methyl-5-thiazolylethanol. Qhov tshwm sim 4-methyl-5-thiazolylethanol yog tom qab ntawd ua haujlwm nrog butyric anhydride los ua cov khoom kawg 2-(4-methylthiazol-5-yl) ethyl butyrate.
Thaum siv cov tshuaj no, koj yuav tsum tau xyuam xim rau nws txoj kev nyab xeeb. Tej zaum nws yuav muaj kev cuam tshuam rau lub qhov muag thiab tawv nqaij, thiab rau cov neeg ua haujlwm ib nrab hnub thiab cov neeg rhiab heev, nws yuav ua rau muaj kev fab tshuaj. Yog li ntawd, hauv kev siv lossis kev ua haujlwm, yuav tsum hnav cov kev tiv thaiv tsim nyog, xws li hnav hnab looj tes, tsom iav, thiab lwm yam.
Tsis tas li ntawd, nws yog ib qho tsim nyog yuav tsum tsis txhob sib cuag nrog cov oxidants thiab qhov hluav taws kub thaum khaws cov khoom sib xyaw no, thiab ua kom muaj qhov cua zoo. Nyob rau hauv cov ntaub ntawv ntawm to los yog kev huam yuaj, txoj kev tu kom tsim nyog yuav tsum tau coj tam sim ntawd kom tsis txhob muaj kev phiv rau ib puag ncig thiab tib neeg lub cev.
Feem ntau hais lus, 2-(4-methylthiazol-5-yl) ethyl butyrate yog cov khoom noj uas nquag siv thiab cov txuj lom ntxiv, tab sis nws yuav tsum tau ua tib zoo saib xyuas kev nyab xeeb thiab siv cov kev tiv thaiv tsim nyog thaum siv nws.
