Description

4-Hydroxy-3-Phenyl-Pyran-2,5-Dione is a specialized heterocyclic organic compound that serves as a valuable synthetic intermediate and building block. Its unique pyran-2,5-dione core structure makes it a versatile precursor for the development of novel pharmaceuticals, agrochemicals, and advanced materials. This high-purity chemical is essential for research and development chemists, process engineers, and manufacturers in the pharmaceutical, fine chemical, and life science industries seeking to innovate new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating complex heterocyclic compounds and specialty chemicals.
• Material Science: Potential monomer or additive in the research of advanced polymers and organic electronic materials.
• Academic & R&D: A crucial reagent for methodological studies in organic chemistry and medicinal chemistry research programs.
• Chemical Biology Probes: Used in the design and synthesis of molecular probes for studying biological processes.

Basic Information

Product Name	4-Hydroxy-3-Phenyl-Pyran-2,5-Dione
CAS No.	887407-19-4
Molecular Formula	C11H8O4
Molecular Weight	204.18 g/mol
Synonyms	3-Phenyl-4-hydroxy-2,5-furandione; 4-Hydroxy-3-phenyl-2,5-furandione; 3-Phenyl-4-hydroxypyran-2,5-dione; 4-Hydroxy-3-phenyl-2H-pyran-2,5(6H)-dione; 4-Hydroxy-3-phenyl-5,6-dihydro-2H-pyran-2,5-dione
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-3-Phenyl-Pyran-2,5-Dione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets the stringent requirements of our global clientele. Certificates of Analysis (COA) with detailed specifications are provided for every shipment, ensuring full traceability and compliance with your internal quality standards.

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 incompatible materials such as strong bases and oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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