Methyl 1-methyl-1H-pyrrole-3-carboxylate（Cat No.:L019840）is a heterocyclic compound featuring a methyl-substituted pyrrole ring with a carboxylic acid methyl ester at the 3-position. This molecule is useful as a building block in organic synthesis, particularly in the preparation of biologically active compounds, natural products, and pharmaceuticals. The electron-rich pyrrole core contributes to its reactivity in electrophilic substitution and cross-coupling reactions. The ester group allows for further derivatization, such as amidation or hydrolysis. Its structural features make it valuable in medicinal chemistry and materials science for constructing nitrogen-containing heterocycles with tunable properties.