Description

2-(Diethylamino)-7-Ethoxychromone is a specialized chromone derivative, a class of compounds valued for their diverse biological activities and utility as synthetic intermediates. This compound matters for its role as a key building block in the research and development of novel pharmaceuticals and advanced organic materials. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop new active ingredients or functional molecules.

Application

• Pharmaceutical Intermediate: Serves as 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: Used in the development of new pesticides and herbicides, leveraging the chromone scaffold's bioactivity.
• Fluorescent Probe Synthesis: Acts as a starting material for creating advanced organic fluorophores and molecular sensors used in bio-imaging and diagnostics.
• Organic Electronic Materials: Investigated as a component in the development of organic light-emitting diodes (OLEDs) and other optoelectronic devices due to its conjugated structure.
• Academic & Institutional Research: Employed in universities and research institutes for studying heterocyclic chemistry, reaction mechanisms, and structure-activity relationships (SAR).
• Fine Chemical Synthesis: Utilized as a specialty intermediate for constructing complex natural product analogs and other high-value chemical entities.

Basic Information

Product Name	2-(Diethylamino)-7-Ethoxychromone
CAS No.	131942-55-7
Molecular Formula	C₁₅H₁₉NO₃
Molecular Weight	261.32 g/mol
Synonyms	7-Ethoxy-2-(diethylamino)-4H-chromen-4-one; 7-Ethoxy-2-(diethylamino)chromone; 2-Diethylamino-7-ethoxychromone; 4H-1-Benzopyran-4-one, 7-ethoxy-2-(diethylamino)-; Chromone, 2-(diethylamino)-7-ethoxy-; 131942-55-7
EINECS	Contact for details

Quality Control

Our 2-(Diethylamino)-7-Ethoxychromone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets exacting standards for research and development use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.