3,5-Dimethyl-4-nitrobenzoic acid (CAS # 3095-38-3)
Taw qhia 3,5-Dimethyl-4-nitrobenzoic acid (CAS:3095-38-3 : kuv), ib tug ntau yam thiab tseem ceeb compound nyob rau hauv lub ntiaj teb no ntawm organic chemistry. Qhov sib xyaw no yog tus cwj pwm los ntawm nws cov qauv molecular tshwj xeeb, uas muaj ob qho tib si methyl thiab nitro functional pawg, ua rau nws muaj txiaj ntsig zoo rau ntau yam tshuaj syntheses thiab kev siv.
3,5-Dimethyl-4-nitrobenzoic acid yog xim dawb mus rau daj daj crystalline hmoov uas yog soluble hauv cov kuab tshuaj organic, ua rau nws yog ib tus neeg sib tw zoo tshaj plaws rau ntau yam kev sim thiab kev lag luam. Nws cov khoom sib txawv tso cai rau nws los ua ib qho nruab nrab hauv kev sib txuas ntawm cov tshuaj, agrochemicals, thiab dyes, pab txhawb kev tsim cov khoom tshiab thoob plaws ntau qhov chaw.
Ib qho ntawm cov yam ntxwv tseem ceeb ntawm cov khoom sib xyaw no yog nws lub peev xwm los ua ntau yam tshuaj tiv thaiv, suav nrog esterification thiab amidation, uas qhib ntau qhov muaj peev xwm rau cov kws tshawb fawb thiab cov tuam txhab tsim khoom sib xws. Nws pab pawg nitro txhim kho nws cov reactivity, tso cai rau kev qhia txog cov pab pawg ua haujlwm ntxiv, yog li nthuav nws cov khoom siv hauv cov organic synthesis.
Ntxiv nrog rau nws cov tshuaj muaj txiaj ntsig zoo, 3,5-Dimethyl-4-nitrobenzoic acid kuj tau lees paub rau nws txoj kev ruaj ntseg thiab yooj yim ntawm kev tuav, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev tshawb fawb thiab kev lag luam. Txawm hais tias koj yog ib tus kws kho mob tab tom nrhiav kev tshawb nrhiav cov txheej txheem hluavtaws tshiab lossis cov chaw tsim khoom nrhiav cov khoom siv raw, cov khoom sib xyaw no paub tseeb tias yuav ua tau raws li koj xav tau.
Nrog rau kev cog lus kom zoo thiab purity, peb 3,5-Dimethyl-4-nitrobenzoic acid yog tsim nyob rau hauv nruj tswj kev ntsuas, xyuas kom meej tias koj tau txais ib yam khoom uas ua tau raws li cov qauv siab tshaj plaws. Ua kom koj cov kev tshawb fawb thiab kev tsim khoom muaj peev xwm nrog 3,5-Dimethyl-4-nitrobenzoic acid - cov khoom sib xyaw ua ke uas muaj ntau yam, ruaj khov, thiab kev ntseeg siab hauv ib pob muaj zog.
