Description

3-Pyridinecarbonitrile, 5-[(4-Chloro-2-Nitrophenyl) Azo]-1,6-Dihydro-2-Hydroxy-4-Methyl-6-Oxo-1-Propyl is a specialized azo dye intermediate characterized by its complex heterocyclic structure. This compound is valued for its role in synthesizing high-performance pigments and dyes, offering precise color properties and stability. It is primarily required by manufacturers in the chemical synthesis, advanced pigments, and specialty dye industries for research and production applications.

Application

• Precursor for High-Performance Pigments: A key intermediate in the synthesis of complex azo pigments used in automotive coatings, plastics, and inks.
• Specialty Dye Manufacturing: Used in the production of dyes for textiles, leather, and other materials requiring specific color fastness and chemical resistance.
• Chemical Research & Development: Serves as a building block in organic synthesis for developing new functional molecules and materials.
• Analytical Chemistry: May be employed as a reagent or standard in chromatographic analysis and method development.
• Functional Material Synthesis: Potential use in creating advanced materials for optoelectronic applications due to its conjugated molecular structure.

Basic Information

Product Name	3-Pyridinecarbonitrile, 5-[(4-Chloro-2-Nitrophenyl) Azo]-1,6-Dihydro-2-Hydroxy-4-Methyl-6-Oxo-1-Propyl
CAS No.	83748-27-0
Molecular Formula	C16H14ClN5O3
Molecular Weight	359.77 g/mol
Synonyms	5-[(4-Chloro-2-nitrophenyl)azo]-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-1-propyl-3-pyridinecarbonitrile; 1-Propyl-5-[(4-chloro-2-nitrophenyl)azo]-6-hydroxy-4-methyl-2-oxo-1,6-dihydropyridine-3-carbonitrile; Azo Pyridine Derivative (83748-27-0); Pigment Intermediate 83748-27-0; 4-Methyl-1-propyl-6-oxo-5-[(4-chloro-2-nitrophenyl)azo]-1,6-dihydro-2-hydroxy-3-pyridinecarbonitrile
EINECS	Contact for details

Quality Control

Our production of 3-Pyridinecarbonitrile, 5-[(4-Chloro-2-Nitrophenyl) Azo]-1,6-Dihydro-2-Hydroxy-4-Methyl-6-Oxo-1-Propyl adheres to stringent quality protocols to ensure batch-to-batch consistency and purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, to meet exacting customer specifications. Certificates of Analysis (COA) documenting all critical quality attributes are provided with every shipment.

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). Keep away from incompatible materials such as strong oxidizing agents. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 3.0%

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