Hangzhou Leind Chem Co., Ltd. yog ib qho ntawm cov neeg tsim khoom lag luam thiab lwm tus uas muaj 2,3-pyridinedicarboxylic acidethyl areer are 605-38-9 nyob rau hauv Suav teb. Txais tos rau kev lag luam wholesale kev cai ua cov tshuaj lom neeg cov khoom lag luam ntawm cov nqi sib tw los ntawm peb lub hoobkas. Rau cov khoom lag luam pheej yig tshaj, tiv tauj peb tam sim no.
Cov lus qhia
| Zog: | Dawb los yog lub teeb daj daj hmoov |
| Cov ntsiab lus: | 98% min |
| Melting point (MP): | 56 degree |
| Dej: | 0.5% max |
Cov Ntawv Thov
2,3 {{{5 5}} pyridinedicarboxylic acidethyl dimethyf ester, agnchemicals, thiab tshwj xeeb organic cov tebchaw. Nws ua haujlwm txhawb pab txhawb pab pawg thiab lub tsev pyridine ua rau nws lub tsev muaj txiaj ntsig zoo rau kev tsim cov khoom lag luam Heterocyclic, kev sib koom tes ua ke, thiab muaj xyoob ua ke. Hauv kev tshawb fawb ntawm kws tshuaj, nws tau ua haujlwm hauv kev npaj cov tshuaj kis tau mob o, cov kab mob me, thiab cov teeb meem metabolic. Nyob rau hauv cov ntaub ntawv kev kawm, nws yog siv los ua ke chelating cov neeg sawv cev thiab ligands rau catalysis, hlau-organic ua haujlwm, thiab polymer ua haujlwm. Qhov sib xyaw ua ke kuj tau ua haujlwm ua ntej hauv cov synthic rau kev txhim kho solubility, thiab reactivity, thiab kev sib raug zoo kev kawm hauv cov tshuaj chemistry.
Cov txiaj ntsig
Ib qho txiaj ntsig loj ntawm 2,3 {{{{4 4} pyridinedicarboxylic acidethyl dua thiab versatility raws li cov hluav taws xob theem nrab. Cov kev ntsuas ester tso cai yooj yim tshuaj kho tshuaj, ua rau cov kev xaiv xaiv los tsim cov lus qhia, hydrazides, lossis lwm yam kev ua haujlwm tsis cuam tshuam nrog pyridine tub ntxhais. Nws cov kev ruaj ntseg nyob rau hauv cov kev tsim qauv kev ua kom zoo nkauj hauv ntau {}}} tus qauv synthesis, thaum nws tus qauv txhais tau muab kev coj ua tshuaj lom neeg rau cov tshuaj tiv thaiv tshuaj lom zem. Lub compound txhawb nqa kev txhim kho ntawm cov kws tshaj lij kev sib tw thiab cov ntaub ntawv ua haujlwm, txo cov ntsiab lus ntawm cov khoom lag luam. Ib qho ntxiv, nws tso cai rau cov neeg mob hlwb kom paub cov qauv sib txawv hauv Heterocyclicies, pab txhawb kev tsim qauv ntawm cov tebchaw nrog kev txhim kho bioactivity, solubility, lossis kev sib koom tes.
Tag
2,3-pyridinedicarboxylic acid dungethyl ester ester yog ib qho ntau thiab ruaj khov siv hauv cov tshuaj, agnaphics, thiab cov khoom siv chemistry. Nws cov pab txhawb ester thiab pyridine pab kom muaj txiaj ntsig zoo ntawm cov khoom siv tshuaj lom molecules, ligands, thiab cov ntaub ntawv nawb. Nrog kev siv tshuaj muaj kuab lom thiab kev ntseeg tau, nws ua haujlwm ua cov cuab yeej tseem ceeb rau kev txhim kho niaj hnub thiab kev txhim kho.
Cim npe nrov: 2,3-pyridinedicarboxylic acid Duter Dadethyl Ester Ester Ester 丨 15,3-PyridinedicCylitoft Dimethylever 丨 CAS 605-38-9 Cov Chaw Tsim Khoom, Chaw Tsim Tshuaj
