5-formyl-2 4-dimethyl-1H-pyrrole-3-carboxylic acid (CAS # 253870-02-9)

Taw qhia

2,4-Dimethyl-5-aldehyde-pyrrole-3-carboxylic acid yog cov organic compound.

Zoo:

- Cov tsos mob: 2,4-dimethyl-5-aldehyde-pyrrole-3-carboxylic acid yog siv lead ua tsis muaj xim.

- Solubility: 2,4-dimethyl-5-aldehyde-pyrrole-3-carboxylic acid yog insoluble hauv dej, tab sis soluble hauv organic solvents xws li ethanol, ether, thiab lwm yam.

Siv:

- 2,4-Dimethyl-5-aldehyde-pyrrole-3-carboxylic acid tuaj yeem siv los ua cov xim nruab nrab thiab cov khoom siv raw rau cov organic synthesis.

Txoj kev:

2,4-Dimethyl-5-aldehyde-pyrrole-3-carboxylic acid tuaj yeem npaj los ntawm reacting aniline thiab malonic acid dianhydride. Cov kauj ruam tshwj xeeb yog cov hauv qab no:

Aniline thiab malonic acid dianhydride yog tov thiab reacted ntawm qhov tsim nyog kub los tsim ib qho amil compound.

Tom qab ntawd, raws li qhov tsim nyog, cov tshuaj tiv thaiv redox tau ua los txo cov sulfyl compound rau 2,4-dimethyl-5-aldehyde-pyrrole-3-carboxylic acid.

Cov ntaub ntawv kev nyab xeeb:

Cov ntaub ntawv kev nyab xeeb tshwj xeeb ntawm 2,4-dimethyl-5-aldehyde-pyrrole-3-carboxylic acid: Thov xa mus rau cov ntaub ntawv kev nyab xeeb ntawm cov khoom sib xyaw no. Thaum siv, koj yuav tsum ua raws li cov txheej txheem kev nyab xeeb ntawm chav kuaj, hnav cov cuab yeej tiv thaiv tus kheej, xyuas kom meej tias qhov chaw sim ua kom muaj cua zoo, thiab tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag. Nws tseem yuav tsum tau muab cia rau hauv qhov chaw txias, qhuav, deb ntawm hluav taws thiab cov khoom siv hluav taws xob. Nyob rau hauv cov ntaub ntawv ntawm leakage, kev ntsuas tsim nyog yuav tsum tau coj los daws nws. Txhawm rau kom muaj kev nyab xeeb, nrhiav kev qhia ntawm tus kws tshaj lij.