Description

2,3,5,6-Tetramethyl-7H-Furo[3,2-G]Chromen-7-One is a high-purity, specialized organic compound belonging to the furochromenone class. This compound serves as a critical advanced intermediate and key building block in the synthesis of complex molecules. It is primarily required by R&D laboratories and industrial manufacturers in the pharmaceutical and fine chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for compounds with complex heterocyclic frameworks.
• Organic Synthesis Building Block: Used in advanced organic chemistry to construct more complex molecular architectures for research and specialty chemical production.
• Material Science Research: Investigated as a precursor or dopant for the development of novel organic electronic materials or optical materials.
• Agrochemical Intermediate: Potential use in the synthesis of advanced, high-performance active ingredients for crop protection.
• Dye & Pigment Precursor: Serves as a starting material for synthesizing specialized dyes and pigments due to its fused aromatic structure.
• Academic & Industrial R&D: Essential for chemical research in universities and corporate labs focusing on heterocyclic and medicinal chemistry.

Basic Information

Product Name	2,3,5,6-Tetramethyl-7H-Furo[3,2-G]Chromen-7-One
CAS No.	374703-24-9
Molecular Formula	C₁₅H₁₄O₃
Molecular Weight	242.27 g/mol
Synonyms	7H-Furo[3,2-g]chromen-7-one, 2,3,5,6-tetramethyl-; 2,3,5,6-Tetramethylfuro[3,2-g]chromen-7-one; Tetramethylfurochromenone; Furochromenone derivative; Contact for additional trade names and abbreviations.
EINECS	Contact for details

Quality Control

Our 2,3,5,6-Tetramethyl-7H-Furo[3,2-G]Chromen-7-One is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes results from HPLC, NMR, and other relevant spectroscopic methods. Our quality commitment ensures the material meets the exacting standards required for research and industrial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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