Description

5,7-Dimethyl-1-(4-Methylphenyl)-2-(Pyridin-3-Ylmethyl)-1,2-Dihydrochromeno[2,3-C]Pyrrole-3,9-Dione is a high-purity, complex heterocyclic organic compound with significant potential in advanced materials and pharmaceutical research. This compound is valued for its unique fused-ring chromenopyrrole structure, which serves as a critical pharmacophore and functional building block in synthetic chemistry. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthetic precursor or core scaffold in the research and development of new therapeutic agents, particularly for targeted therapies.
• Organic Light-Emitting Diode (OLED) Materials: Used in the development of electron-transporting or emissive layers due to its rigid, planar conjugated system.
• Agrochemical Research: Acts as a building block for novel active ingredients in crop protection products, leveraging its complex heterocyclic structure.
• Dye and Pigment Synthesis: Employed in the synthesis of advanced colorants and functional dyes for high-tech applications.
• Academic and Industrial R&D: Utilized as a reference standard or starting material in methodological studies and novel synthetic route exploration.
• Material Science: Investigated for use in organic semiconductors and other electronic materials due to its potential charge-transport properties.

Basic Information

Product Name	5,7-Dimethyl-1-(4-Methylphenyl)-2-(Pyridin-3-Ylmethyl)-1,2-Dihydrochromeno[2,3-C]Pyrrole-3,9-Dione
CAS No.	879952-77-9
Molecular Formula	C28H24N2O3
Molecular Weight	436.50 g/mol
Synonyms	1,2-Dihydrochromeno[2,3-c]pyrrole-3,9-dione, 5,7-dimethyl-1-(4-methylphenyl)-2-(3-pyridinylmethyl)-; Chromeno[2,3-c]pyrrole-3,9-dione derivative; 879952-77-9; 5,7-Dimethyl-1-p-tolyl-2-(pyridin-3-ylmethyl)-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dione; Fused Chromenopyrrole Dione; Advanced Heterocyclic Building Block
EINECS	Contact for details

Quality Control

Our 5,7-Dimethyl-1-(4-Methylphenyl)-2-(Pyridin-3-Ylmethyl)-1,2-Dihydrochromeno[2,3-C]Pyrrole-3,9-Dione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data, including HPLC purity, NMR, and MS confirmation. Our quality commitment aligns with cGMP principles for advanced pharmaceutical intermediates, ensuring traceability and reliability for your critical R&D and scale-up projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive). For long-term storage, consider using desiccants and maintaining an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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