Description

5-[(2-Chlorobenzyl)Oxy]-4-Oxo-4H-Pyran-2-Carboxylic Acid is a high-purity, synthetically derived organic compound featuring a pyranone core functionalized with a chlorobenzyl ether and a carboxylic acid group. This unique molecular architecture makes it a versatile and valuable building block for advanced chemical synthesis, particularly in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists in the fine chemical and life sciences industries for constructing complex molecules and developing new active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Agrochemical Synthesis: Used as a precursor in the development of new herbicides, fungicides, or insecticides, leveraging its reactive functional groups for structural diversification.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex heterocyclic compounds and natural product analogs due to its pyranone scaffold.
• Material Science Research: Investigated as a monomer or functional additive for creating specialized polymers or coatings with tailored properties.
• Chemical Biology Probe Development: Utilized in the synthesis of molecular probes for studying enzyme function or cellular processes.

Basic Information

Item	Detail
Product Name	5-[(2-Chlorobenzyl)Oxy]-4-Oxo-4H-Pyran-2-Carboxylic Acid
CAS No.	1239734-87-2
Molecular Formula	C14H11ClO5
Molecular Weight	294.69 g/mol
Synonyms	5-[(2-Chlorophenyl)methoxy]-4-oxo-4H-pyran-2-carboxylic acid; 4-Oxo-5-[(2-chlorobenzyl)oxy]-4H-pyran-2-carboxylic acid; 2-Pyrancarboxylic acid, 5-[(2-chlorobenzyl)oxy]-4-oxo-4H-; 5-(2-Chlorobenzyloxy)-4-oxopyran-2-carboxylic acid; 1239734-87-2; 5-(2-Chlorobenzyloxy)-4-oxo-4H-pyran-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our production of 5-[(2-Chlorobenzyl)Oxy]-4-Oxo-4H-Pyran-2-Carboxylic Acid adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.