Description

(6E)-6-(2H-1-Benzopyran-2-Ylidene)-5-Methoxy-2,2,4-Trimethyl-4-Cyclohexene-1,3-Dione is a specialized organic compound belonging to the class of benzopyran derivatives, characterized by its unique chromone-based structure. This compound matters as a versatile advanced pharmaceutical intermediate and a key building block in the synthesis of complex molecules for research and development. It is primarily needed by manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and fine chemical sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Serves as a key scaffold for developing new pesticides, herbicides, or plant growth regulators due to its bioactive benzopyran core.
• Fine Chemical Synthesis: Used in the production of specialty chemicals, dyes, pigments, and functional organic materials that require complex chromone structures.
• Academic & Industrial R&D: Employed as a standard or building block in organic chemistry research, method development, and catalysis studies.
• Material Science: Potential application in the development of organic semiconductors, photoresponsive materials, or non-linear optical (NLO) materials.

Basic Information

Product Name	(6E)-6-(2H-1-Benzopyran-2-Ylidene)-5-Methoxy-2,2,4-Trimethyl-4-Cyclohexene-1,3-Dione
CAS No.	56015-02-2
Molecular Formula	C20H20O4
Molecular Weight	324.37 g/mol
Synonyms	5-Methoxy-2,2,4-trimethyl-6-[(2E)-2H-1-benzopyran-2-ylidene]-4-cyclohexene-1,3-dione; 6-(2H-1-Benzopyran-2-ylidene)-5-methoxy-2,2,4-trimethyl-4-cyclohexene-1,3-dione; Chromone derivative C20H20O4; 2H-1-Benzopyran-2-one, 6-(2H-1-benzopyran-2-ylidene)-5-methoxy-2,2,4-trimethyl-4-cyclohexene-1,3-dione derivative
EINECS	Contact for details

Quality Control

Our (6E)-6-(2H-1-Benzopyran-2-Ylidene)-5-Methoxy-2,2,4-Trimethyl-4-Cyclohexene-1,3-Dione is produced under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory compliance needs.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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