Description

3,4-Dimethyl-7-[(4-Nitrophenyl)Methoxy]Chromen-2-One is a specialized chromen-2-one derivative, a chemical class known for its diverse biological and material science applications. This compound matters as a high-value synthetic intermediate and research chemical, offering a unique molecular scaffold for advanced development. It is primarily needed by pharmaceutical R&D laboratories, agrochemical innovators, and academic researchers focused on medicinal chemistry and organic synthesis. The product is supplied under stringent quality control to ensure reliability for critical research and development processes.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition or receptor modulation.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies to develop new therapeutic agents.
• Agrochemical Development: Acts as a precursor in the research and synthesis of new active ingredients for crop protection products.
• Biochemical Probe: Utilized in life science research to study biological pathways and mechanisms due to its specific chromone structure.
• Organic Synthesis Reference Standard: Employed as a pure standard for analytical method development and validation in chemical analysis.
• Material Science Research: Investigated for potential applications in the development of organic electronic materials or fluorescent markers.

Basic Information

Product Name	3,4-Dimethyl-7-[(4-Nitrophenyl)Methoxy]Chromen-2-One
CAS No.	129929-99-3
Molecular Formula	C18H15NO5
Molecular Weight	325.32 g/mol
Synonyms	7-[(4-Nitrophenyl)methoxy]-3,4-dimethyl-2H-chromen-2-one; 3,4-Dimethyl-7-[(4-nitrophenyl)methoxy]-2H-1-benzopyran-2-one; 7-[(4-Nitrophenyl)methoxy]-3,4-dimethylcoumarin; 3,4-Dimethyl-7-(4-nitrobenzyloxy)coumarin; 129929-99-3; 4-Nitrobenzyl 3,4-dimethylcoumarin-7-yl ether
EINECS	Contact for details

Quality Control

Our 3,4-Dimethyl-7-[(4-Nitrophenyl)Methoxy]Chromen-2-One is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or production specifications. Our quality commitment supports applications requiring high-purity synthetic intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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