Description

5-[(3-Chlorophenyl)Azo]-1,2-Dihydro-6-Hydroxy-4-Methyl-2-Oxo-1-(Phenylamino)Nicotinonitrile is a specialized azo-nicotinonitrile derivative, a high-value chemical intermediate prized for its unique molecular architecture. Its complex structure, featuring both azo and cyano functional groups, makes it a critical precursor for synthesizing advanced dyes, pigments, and functional materials. This compound is essential for R&D and production in the fine chemical, specialty dye, and advanced material science industries.

Application

• Dye & Pigment Intermediate: A key building block for synthesizing high-performance, complex azo dyes and organic pigments, particularly for niche applications requiring specific color fastness and stability.
• Functional Material Synthesis: Serves as a precursor in the development of advanced organic materials, including potential candidates for organic semiconductors or non-linear optical (NLO) materials.
• Pharmaceutical Research Intermediate: Used in medicinal chemistry research for the construction of novel heterocyclic scaffolds, particularly those based on the dihydropyridinone core, for biological screening.
• Chemical Research & Development: Employed in academic and industrial R&D labs as a model compound for studying azo coupling reactions, cyclization processes, and the photophysical properties of complex heterocycles.
• Specialty Chemical Manufacturing: Utilized in the custom synthesis of other high-value, low-volume specialty chemicals for specific industrial or technological applications.

Basic Information

Product Name	5-[(3-Chlorophenyl)Azo]-1,2-Dihydro-6-Hydroxy-4-Methyl-2-Oxo-1-(Phenylamino)Nicotinonitrile
CAS No.	68214-64-2
Molecular Formula	C19H14ClN5O2
Molecular Weight	379.80 g/mol
Synonyms	1-(Phenylamino)-5-[(3-chlorophenyl)azo]-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile; 2-Oxo-1-(phenylamino)-1,2-dihydro-6-hydroxy-4-methyl-5-[(3-chlorophenyl)azo]nicotinonitrile; 5-[(3-Chlorophenyl)hydrazinylidene]-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-1-(phenylamino)nicotinonitrile; Azo Nicotinonitrile Derivative; 3-Chlorophenyl Azo Nicotinonitrile
EINECS	Contact for details

Quality Control

Every batch of 5-[(3-Chlorophenyl)Azo]-1,2-Dihydro-6-Hydroxy-4-Methyl-2-Oxo-1-(Phenylamino)Nicotinonitrile is manufactured under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency meet the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. Due to the presence of light-sensitive azo and conjugated groups, strict protection from all light exposure is recommended for long-term stability.

Specification

Item	Specification
Appearance	Orange to Red-Brown 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.