Description

6-Ethyl-2,4-Dioxo-3-Propionyl-3,4-Dihydro-2H-Pyran-5-Carboxylic Acid is a high-purity, versatile chemical intermediate with a complex pyranone structure. Its value lies in its role as a key building block for synthesizing more complex molecules in advanced research and industrial applications. This compound is primarily needed by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those with heterocyclic frameworks.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Building Block: A valuable starting material for constructing complex molecules in academic and industrial research laboratories.
• Specialty Chemical Production: Employed in the manufacture of dyes, pigments, and advanced functional materials.
• Chemical Research & Development: Utilized for method development and exploring new chemical reactions due to its reactive functional groups.

Basic Information

Product Name	6-Ethyl-2,4-Dioxo-3-Propionyl-3,4-Dihydro-2H-Pyran-5-Carboxylic Acid
CAS No.	56039-24-8
Molecular Formula	C11H12O6
Molecular Weight	240.21 g/mol
Synonyms	3-Propionyl-6-ethyl-2,4-dioxo-3,4-dihydro-2H-pyran-5-carboxylic acid; 5-Carboxy-6-ethyl-3-propionyl-2H-pyran-2,4(3H)-dione; 6-Ethyl-3-propionyl-2,4-dioxo-3,4-dihydro-2H-pyran-5-carboxylic acid; 3,4-Dihydro-6-ethyl-2,4-dioxo-3-propionyl-2H-pyran-5-carboxylic Acid; Ethyl Propionyl Dioxodihydropyran Carboxylic Acid
EINECS	Contact for details

Quality Control

Our 6-Ethyl-2,4-Dioxo-3-Propionyl-3,4-Dihydro-2H-Pyran-5-Carboxylic Acid is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications and test results is provided with each shipment to guarantee it meets 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 room temperature (15-25°C). Keep away from incompatible materials such as strong bases, strong oxidizing agents, and strong reducing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.