Description

Dihydrofuran-2,3-Dione 3-[(2-Hydroxyphenyl)Hydrazone] is a specialized organic compound belonging to the class of heterocyclic hydrazones. This chemical is valued for its role as a versatile synthetic intermediate and chelating agent, enabling the development of complex molecules in advanced research and manufacturing. It is primarily utilized by the pharmaceutical, agrochemical, and fine chemical industries for applications in catalyst synthesis, metal complexation, and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel heterocyclic compounds with potential biological activity.
• Agrochemical Synthesis: Used in the research and development of new active ingredients for crop protection products.
• Metal Chelation & Catalysis: Acts as a ligand for forming metal complexes used in catalytic processes and analytical chemistry.
• Fine Chemical Production: Employed in the multi-step synthesis of dyes, pigments, and other specialty organic materials.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new organic reactions and material properties.
• Polymer Additive Precursor: Can be utilized in the synthesis of functional monomers or stabilizers for polymer systems.

Basic Information

Product Name	Dihydrofuran-2,3-Dione 3-[(2-Hydroxyphenyl)Hydrazone]
CAS No.	93803-50-0
Molecular Formula	C10H8N2O3
Molecular Weight	204.18 g/mol
Synonyms	3-(2-Hydroxyphenyl)hydrazono)dihydrofuran-2,3-dione; 2,3-Dihydro-3-[(2-hydroxyphenyl)hydrazono]-2-furanone; 3-(2-Hydroxyphenylhydrazono)-2,3-dihydro-2-furanone; 2-Furanone, 3-[(2-hydroxyphenyl)hydrazone]dihydro-; Salicylaldehyde azlactone hydrazone (related structure); HPHF; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our production of Dihydrofuran-2,3-Dione 3-[(2-Hydroxyphenyl)Hydrazone] adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability. Each lot is analyzed using advanced techniques including HPLC, NMR, and IR spectroscopy to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

Specification

Item	Specification
Appearance	Yellow to orange 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.