Description

6,8-Dichlorochromone-2-Carboxylic Acid is a high-purity, functionalized chromone derivative serving as a critical synthetic intermediate. Its value lies in providing a versatile halogenated and carboxylated scaffold for constructing complex molecules in advanced research and development. This compound is primarily needed by pharmaceutical, agrochemical, and fine chemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly in the development of kinase inhibitors and other biologically active heterocycles.
• Agrochemical Research: Used in the creation of new active ingredients for crop protection products, leveraging its halogenated structure.
• Fine Chemical Synthesis: Serves as a versatile precursor for synthesizing complex chromone and flavonoid analogs for various specialty applications.
• Material Science: Potential monomer or additive in the development of advanced polymers and functional organic materials.
• Academic & R&D: A valuable reagent for chemical research in organic synthesis and methodology development.

Basic Information

Product Name	6,8-Dichlorochromone-2-Carboxylic Acid
CAS No.	16722-38-6
Molecular Formula	C10H4Cl2O4
Molecular Weight	259.04 g/mol
Synonyms	6,8-Dichloro-2-carboxychromone; 6,8-Dichloro-4-oxo-4H-chromene-2-carboxylic acid; 6,8-Dichloro-4-oxo-4H-1-benzopyran-2-carboxylic acid; 2-Carboxy-6,8-dichlorochromone; 6,8-Dichloro-2-chromonecarboxylic acid; 6,8-Dichloro-4-oxo-2-chromancarboxylic acid; 6,8-Dichloro-4-oxo-2H-chromene-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our 6,8-Dichlorochromone-2-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (HPLC), impurity profile, and physical characteristics are provided and available upon request to support your quality assurance protocols.

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). Keep away from incompatible materials such as strong bases and strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.