Description

Methyl 4-[(Dimethylamino)Methylene]-2-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrrole-3-Carboxylate is a high-value pyrrole derivative and a versatile synthetic intermediate in advanced organic chemistry. Its core value lies in its functionalized structure, which makes it a critical building block for constructing complex heterocyclic frameworks. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug candidates, especially those containing pyrrole or related heterocyclic cores with potential biological activity.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides, leveraging its reactive methylene and ester groups.
• Organic Synthesis Building Block: A valuable reagent for constructing complex molecular architectures in academic and industrial research settings.
• Dye and Pigment Chemistry: Acts as an intermediate in the production of specialized dyes and organic pigments due to its conjugated system.
• Material Science Research: Investigated for use in the development of organic electronic materials and advanced polymers.

Basic Information

Product Name	Methyl 4-[(Dimethylamino)Methylene]-2-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrrole-3-Carboxylate
CAS No.	477865-31-9
Molecular Formula	C11H16N2O3
Molecular Weight	224.26 g/mol
Synonyms	Methyl 4-(dimethylaminomethylene)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate; 4-[(Dimethylamino)methylene]-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylic acid methyl ester; 1H-Pyrrole-3-carboxylic acid, 4,5-dihydro-4-[(dimethylamino)methylene]-2-methyl-5-oxo-, methyl ester; DMAP Ester Intermediate; Pyrrole-3-carboxylate Derivative
EINECS	Contact for details

Quality Control

Our Methyl 4-[(Dimethylamino)Methylene]-2-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrrole-3-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.