Description

5-Acetyl-4-Hydroxy-3-[1-[(4-Hydroxy-3-Nitrophenyl)Amino]Ethylidene]-2H-Pyran-2,6(3H)-Dione is a specialized organic compound with a complex molecular structure, serving as a key intermediate in advanced chemical synthesis. Its value lies in its unique functional groups, which make it a versatile building block for creating high-value, performance-driven molecules. This product is essential for research and development chemists and manufacturers in the pharmaceutical, agrochemical, and specialty dye industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring complex heterocyclic frameworks.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators where specific bioactivity is targeted.
• Specialty Dyes and Pigments: Acts as a key intermediate for manufacturing high-performance, light-fast dyes and organic pigments due to its nitrophenyl and pyranone components.
• Research & Development: Employed in academic and industrial R&D labs for exploring new chemical entities, reaction pathways, and material properties.
• Fine Chemical Production: Utilized as a building block in the multi-step synthesis of other complex fine chemicals and performance materials.
• Chemical Biology Probes: Potential use in developing molecular probes and sensors for biochemical research, leveraging its specific reactive sites.

Basic Information

Product Name	5-Acetyl-4-Hydroxy-3-[1-[(4-Hydroxy-3-Nitrophenyl)Amino]Ethylidene]-2H-Pyran-2,6(3H)-Dione
CAS No.	64353-90-8
Molecular Formula	C15H12N2O8
Molecular Weight	348.27 g/mol
Synonyms	5-Acetyl-4-hydroxy-3-[1-[(4-hydroxy-3-nitrophenyl)amino]ethylidene]-2H-pyran-2,6(3H)-dione; 3-[1-[(4-Hydroxy-3-nitrophenyl)amino]ethylidene]-5-acetyl-4-hydroxy-2H-pyran-2,6(3H)-dione; 2H-Pyran-2,6(3H)-dione, 5-acetyl-4-hydroxy-3-[1-[(4-hydroxy-3-nitrophenyl)amino]ethylidene]-; 64353-90-8; 5-Acetyl-4-hydroxy-3-(1-((4-hydroxy-3-nitrophenyl)amino)ethylidene)pyran-2,6-dione
EINECS	Contact for details

Quality Control

Our 5-Acetyl-4-Hydroxy-3-[1-[(4-Hydroxy-3-Nitrophenyl)Amino]Ethylidene]-2H-Pyran-2,6(3H)-Dione is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing key specifications such as assay, impurity profile, and physical characteristics. Our quality commitment ensures the material is suitable for demanding applications in pharmaceutical and fine chemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed when not in use to minimize exposure to atmospheric moisture and light, which can affect stability and purity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0% Any single impurity ≤ 1.0%

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