Description

1H-2-Benzopyran-1,3,4-Trione 4-[n-(4-Methoxyphenyl)Hydrazone] is a specialized organic compound belonging to the class of benzopyranone hydrazone derivatives. This chemical serves as a valuable key intermediate and research chemical for the synthesis of more complex molecules with potential biological activity. It is primarily required by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in developing novel therapeutic agents and advanced materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the research and synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Organic Synthesis Reagent: Used in academic and industrial research laboratories for constructing complex heterocyclic compounds and studying reaction mechanisms.
• Chemical Research Standard: Serves as a reference standard or starting material for analytical method development and structure-activity relationship (SAR) studies.
• Agrochemical Development: Potential intermediate in the research phase for developing new active ingredients for crop protection.
• Dye and Pigment Synthesis: Can be utilized as a precursor in the development of specialized dyes and functional colorants due to its conjugated structure.
• Material Science Research: Investigated for potential use in creating organic electronic materials or photoactive compounds.

Basic Information

Product Name	1H-2-Benzopyran-1,3,4-Trione 4-[n-(4-Methoxyphenyl)Hydrazone]
CAS No.	339021-24-8
Molecular Formula	C₁₆H₁₂N₂O₄
Molecular Weight	296.28 g/mol
Synonyms	4-[(4-Methoxyphenyl)hydrazono]-1H-2-benzopyran-1,3,4-trione; 4-(4-Methoxyphenylhydrazono)-1H-isochromene-1,3,4-trione; 1H-2-Benzopyran-1,3,4-trione, 4-[(4-methoxyphenyl)hydrazone]; 4-(p-Methoxyphenylhydrazono)isochroman-1,3,4-trione; Benzopyranone hydrazone derivative; Isochromantrione hydrazone
EINECS	Contact for details

Quality Control

Our production of 1H-2-Benzopyran-1,3,4-Trione 4-[n-(4-Methoxyphenyl)Hydrazone] adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability for research and synthesis purposes. All products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation. A Certificate of Analysis (COA) detailing specific results for each batch is available upon request to support your quality assurance protocols.

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). Due to its light-sensitive nature and propensity to be easily oxidized, it is recommended to store the material under an inert atmosphere for long-term stability and to minimize degradation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.