Description

Ethyl 3-[6-Chloro-4-Methyl-2-Oxo-7-[[3-(Trifluoromethyl)Phenyl]Methoxy]Chromen-3-Yl]Propanoate is a high-purity, advanced pharmaceutical intermediate characterized by its complex chromene-based molecular structure. This compound is critical for research and development in medicinal chemistry, offering a versatile building block for synthesizing novel active pharmaceutical ingredients (APIs). It is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers targeting therapeutic areas where its specific structural motifs are of interest.

Application

• Pharmaceutical Intermediate: Serves as a key synthetic precursor in the development of new drug candidates, particularly in oncology and central nervous system (CNS) therapeutic research.
• Medicinal Chemistry Research: Used as a scaffold or building block for structure-activity relationship (SAR) studies and lead optimization in drug discovery programs.
• Fine Chemical Synthesis: Employed in multi-step organic synthesis to construct complex heterocyclic compounds for various high-value applications.
• Biochemical Research: May be utilized in the study of enzyme inhibitors or receptor modulators due to its specific chromene and trifluoromethylphenyl functional groups.
• Reference Standard: Can be supplied as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	Ethyl 3-[6-Chloro-4-Methyl-2-Oxo-7-[[3-(Trifluoromethyl)Phenyl]Methoxy]Chromen-3-Yl]Propanoate
CAS No.	573973-49-6
Molecular Formula	C23H20ClF3O5
Molecular Weight	468.85 g/mol
Synonyms	Ethyl 3-(6-chloro-4-methyl-2-oxo-7-{[3-(trifluoromethyl)phenyl]methoxy}-2H-chromen-3-yl)propanoate; 7-[(3-Trifluoromethylbenzyl)oxy]-6-chloro-4-methyl-3-(2-ethoxycarbonylethyl)coumarin; 3-(2-Ethoxy-2-oxoethyl)-6-chloro-4-methyl-7-[[3-(trifluoromethyl)phenyl]methoxy]-2H-chromen-2-one; 573973-49-6; Chromene derivative CAS 573973-49-6; 3-Coumarinylpropanoic acid ethyl ester derivative.
EINECS	Contact for details

Quality Control

Our Ethyl 3-[6-Chloro-4-Methyl-2-Oxo-7-[[3-(Trifluoromethyl)Phenyl]Methoxy]Chromen-3-Yl]Propanoate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for pharmaceutical R&D. Certificates of Analysis (COA) detailing batch-specific results are available upon request, providing full traceability and compliance data.

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 the container tightly sealed to protect this light-sensitive compound from moisture and atmospheric contaminants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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