Description

n-[5-[[(5-Cyano-1,2-Dihydro-6-Hydroxy-4-Methyl-2-Oxo-3-Pyridyl)Methylene]Amino]-9,10-Dihydro-9,10-Dioxo-1-Anthryl]Benzamide is a specialized anthraquinone-pyridine hybrid compound valued for its complex molecular structure and functional properties. This chemical is significant for its role as a high-performance intermediate in the synthesis of advanced colorants and functional materials. It is primarily needed by manufacturers in the dyes and pigments industry, as well as by research institutions developing novel organic electronic components and pharmaceutical agents.

Application

• High-Performance Dye Intermediate: A key precursor for synthesizing advanced anthraquinone-based dyes and pigments, offering excellent color fastness and thermal stability.
• Functional Material Synthesis: Used in the research and development of organic semiconductors and charge-transport materials for electronic applications.
• Pharmaceutical Research Intermediate: Serves as a building block in medicinal chemistry for creating novel compounds with potential biological activity.
• Analytical Chemistry Reagent: Employed as a specialized reagent or standard in chromatographic analysis and method development.
• Photoresist and Imaging Agent: Investigated for use in advanced photoresist formulations and non-linear optical materials.
• Polymer Modification: Utilized to introduce specific chromophoric or functional groups into polymer chains for specialty applications.

Basic Information

Product Name	n-[5-[[(5-Cyano-1,2-Dihydro-6-Hydroxy-4-Methyl-2-Oxo-3-Pyridyl)Methylene]Amino]-9,10-Dihydro-9,10-Dioxo-1-Anthryl]Benzamide
CAS No.	71786-66-8
Molecular Formula	C29H18N4O5
Molecular Weight	502.48 g/mol
Synonyms	5-[[(5-Cyano-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinyl)methylene]amino]-9,10-dihydro-9,10-dioxo-1-anthracenecarboxamide; 1-Anthracenecarboxamide, 5-[[(5-cyano-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinyl)methylene]amino]-9,10-dihydro-9,10-dioxo-; N-[5-[[(5-Cyano-1,2-dihydro-6-hydroxy-4-methyl-2-oxopyridin-3-yl)methylidene]amino]-9,10-dioxo-9,10-dihydroanthracen-1-yl]benzamide; Anthraquinone-pyridine hybrid dye intermediate; AQ-Pyridine derivative; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our n-[5-[[(5-Cyano-1,2-Dihydro-6-Hydroxy-4-Methyl-2-Oxo-3-Pyridyl)Methylene]Amino]-9,10-Dihydro-9,10-Dioxo-1-Anthryl]Benzamide is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets precise customer specifications and internal standards. Certificates of Analysis (COA) detailing all critical parameters are provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed when not in use to protect from moisture and contamination.

Specification

Item	Specification
Appearance	Yellow to Orange Crystalline Powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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