Description

Ethyl 2-(6-Chloro-4-Methyl-2-Oxo-3-Propylchromen-7-Yl)Oxyacetate is a high-purity chromene derivative, a key synthetic intermediate valued for its precise molecular structure. This compound is critical for research and development in advanced organic synthesis, where consistent quality and reliable supply are paramount. It is primarily utilized by pharmaceutical and agrochemical R&D teams, as well as by fine chemical manufacturers, for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Fine Chemical Synthesis: Acts as a versatile precursor for synthesizing complex chromene-based molecules with specific functionalities.
• Material Science R&D: Investigated for potential applications in creating organic electronic materials or specialty polymers.
• Academic & Contract Research: Employed in university laboratories and CROs (Contract Research Organizations) for method development and discovery chemistry.

Basic Information

Product Name	Ethyl 2-(6-Chloro-4-Methyl-2-Oxo-3-Propylchromen-7-Yl)Oxyacetate
CAS No.	304877-87-0
Molecular Formula	C18H21ClO5
Molecular Weight	352.81 g/mol
Synonyms	7-[(Ethoxycarbonyl)methoxy]-6-chloro-4-methyl-3-propyl-2H-chromen-2-one; Ethyl (6-Chloro-4-methyl-2-oxo-3-propyl-2H-chromen-7-yl)oxyacetate; 2H-1-Benzopyran-2-one, 7-[(ethoxycarbonyl)methoxy]-6-chloro-3,4-dihydro-4-methyl-3-propyl-; Chromene-2-one derivative; 6-Chloro-7-(ethoxycarbonylmethoxy)-4-methyl-3-propylcoumarin
EINECS	Contact for details

Quality Control

Our Ethyl 2-(6-Chloro-4-Methyl-2-Oxo-3-Propylchromen-7-Yl)Oxyacetate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each 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 a controlled room temperature (15-25°C). Keep away from strong alkalis and incompatible organic solvents. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.