Description

6-[(1E,3E)-1,3-Dimethyl-4-(4-Nitrophenyl)-1,3-Butadienyl]-4-Methoxy-3-Methyl-2H-Pyran-2-One is a specialized organic compound featuring a complex molecular architecture that combines a pyranone core with a nitrophenyl-substituted diene chain. This structure is of significant interest for its potential as a key synthetic intermediate or a chromophore in advanced material science. It is primarily sought after by researchers and development teams in the pharmaceutical, agrochemical, and specialty chemical sectors for the synthesis of novel active ingredients and functional dyes.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the research and synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its complex organic framework.
• Organic Synthesis & Chemical Research: Acts as a versatile precursor for synthesizing more complex heterocyclic compounds and for studying structure-activity relationships (SAR).
• Material Science: Potential application as a functional dye or chromophore component in the development of advanced optical materials and sensors due to its conjugated system.
• Academic & Industrial R&D: A valuable reagent for universities and corporate R&D laboratories exploring new chemical entities and reaction methodologies.

Basic Information

Item	Details
Product Name	6-[(1E,3E)-1,3-Dimethyl-4-(4-Nitrophenyl)-1,3-Butadienyl]-4-Methoxy-3-Methyl-2H-Pyran-2-One
CAS No.	22388-89-2
Molecular Formula	C20H21NO5
Molecular Weight	355.39 g/mol
Synonyms	4-Methoxy-3-methyl-6-[(1E,3E)-1,3-dimethyl-4-(4-nitrophenyl)-1,3-butadien-1-yl]-2H-pyran-2-one; 6-[(1E,3E)-1,3-Dimethyl-4-(4-nitrophenyl)-1,3-butadienyl]-4-methoxy-3-methyl-2H-pyran-2-one; 2H-Pyran-2-one, 6-[(1E,3E)-1,3-dimethyl-4-(4-nitrophenyl)-1,3-butadienyl]-4-methoxy-3-methyl-; 4-Methoxy-3-methyl-6-[1,3-dimethyl-4-(4-nitrophenyl)-1,3-butadienyl]-2H-pyran-2-one
EINECS	Contact for details

Quality Control

Our 6-[(1E,3E)-1,3-Dimethyl-4-(4-Nitrophenyl)-1,3-Butadienyl]-4-Methoxy-3-Methyl-2H-Pyran-2-One is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications and test results is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 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.