Description

3-Acetyl-6-(3-Carboxy-4-Hydroxy-1,3-Pentadienyl)-2-Oxo-2H-Pyran-5-Carboxylic Acid is a complex, high-purity organic compound characterized by its pyran and pentadienyl functional groups. This compound matters as a sophisticated chemical intermediate, offering a unique molecular scaffold for advanced synthesis in research and development. It is needed by fine chemical manufacturers and research institutions focused on developing novel pharmaceuticals, agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and complex drug candidates.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators requiring specific heterocyclic structures.
• Organic Synthesis & Material Science: Acts as a precursor for synthesizing advanced organic materials, dyes, or ligands for metal-organic frameworks (MOFs).
• Biochemical Research: Potential use as a probe or inhibitor in enzymatic studies due to its reactive carbonyl and carboxylic acid groups.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploration of new chemical reactions in academic and corporate laboratories.

Basic Information

Product Name	3-Acetyl-6-(3-Carboxy-4-Hydroxy-1,3-Pentadienyl)-2-Oxo-2H-Pyran-5-Carboxylic Acid
CAS No.	26535-08-0
Molecular Formula	C15H14O8
Molecular Weight	322.27 g/mol
Synonyms	3-Acetyl-6-(3-carboxy-4-hydroxypenta-1,3-dien-1-yl)-2-oxo-2H-pyran-5-carboxylic acid; 3-Acetyl-6-(3-carboxy-4-hydroxypenta-1,3-dienyl)-2-oxo-2H-pyran-5-carboxylic acid; 2H-Pyran-5-carboxylic acid, 3-acetyl-6-(3-carboxy-4-hydroxy-1,3-pentadienyl)-2-oxo-; Khellactone derivative; Pyranocoumarin intermediate; 26535-08-0; 3-Acetyl-6-(3-carboxy-4-hydroxy-1,3-pentadien-1-yl)-2-oxo-2H-pyran-5-carboxylic acid
EINECS	Contact for details

Quality Control

Our 3-Acetyl-6-(3-Carboxy-4-Hydroxy-1,3-Pentadienyl)-2-Oxo-2H-Pyran-5-Carboxylic Acid is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets exacting R&D and process standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound may be light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Assay	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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