Description

6-Chlorochromone-3-Carboxylic Acid is a versatile and high-value heterocyclic building block used in advanced organic synthesis. This compound is critical for researchers and manufacturers developing novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought after by the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel chromone and flavonoid-based drug candidates with potential therapeutic activities.
• Agrochemical Research: Used in developing new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Organic Synthesis Building Block: Serves as a versatile scaffold for constructing complex heterocycles through reactions at the carboxylic acid and chlorinated positions.
• Material Science: Potential monomer or precursor for creating specialized polymers and organic electronic materials.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological processes.
• Academic & R&D: Essential for medicinal chemistry research and methodology development in university and industrial laboratories.

Basic Information

Product Name	6-Chlorochromone-3-Carboxylic Acid
CAS No.	51085-92-8
Molecular Formula	C10H5ClO4
Molecular Weight	224.60 g/mol
Synonyms	6-Chloro-4-oxo-4H-chromene-3-carboxylic acid; 6-Chloro-3-carboxychromone; 6-Chloro-4-oxo-4H-1-benzopyran-3-carboxylic acid; 3-Carboxy-6-chlorochromone; 6-Chloro-4-oxo-4H-chromene-3-carboxylic acid; 6-Chloro-4-oxo-4H-1-benzopyran-3-carboxylic acid; 6-Chlorochromone-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our 6-Chlorochromone-3-Carboxylic Acid 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. Certificates of Analysis (COA) documenting all critical parameters are available upon request 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 room temperature (15-25°C). Keep away from incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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