Description

2-(2',3'-Dichloro-4'-Carboxymethyleneoxybenzoyl)Chromone is a specialized chromone derivative, a class of compounds known for their diverse biological activities. This high-purity intermediate is critical for advanced pharmaceutical research and development, particularly in the synthesis of novel therapeutic agents. It is primarily required by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates targeting various disease pathways.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies to develop new chromone-based bioactive molecules.
• Agrochemical Development: Serves as a precursor for creating novel pesticides or herbicides with specific modes of action.
• Biochemical Probe Synthesis: Utilized to develop tool compounds for studying biological processes and enzyme inhibition.
• Fine Chemical Synthesis: Intermediate for producing complex, high-value specialty chemicals.
• Academic & Institutional R&D: Employed in university and research institute laboratories for exploratory chemical synthesis.

Basic Information

Product Name	2-(2',3'-Dichloro-4'-Carboxymethyleneoxybenzoyl)Chromone
CAS No.	76733-03-4
Molecular Formula	C18H10Cl2O6
Molecular Weight	393.18 g/mol
Synonyms	2-[2,3-Dichloro-4-(carboxymethoxy)benzoyl]-4H-chromen-4-one; 2-(2,3-Dichloro-4-carboxymethoxybenzoyl)chromone; Chromone-2-carboxylic acid, 6,7-dichloro-4-oxo-4H-1-benzopyran-2-yl ester; 76733-03-4; 2-(2,3-Dichloro-4-carboxymethoxybenzoyl)-4H-chromen-4-one; 4H-1-Benzopyran-4-one, 2-[2,3-dichloro-4-(carboxymethoxy)benzoyl]-
EINECS	Contact for details

Quality Control

Our 2-(2',3'-Dichloro-4'-Carboxymethyleneoxybenzoyl)Chromone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). The compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if necessary.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
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.