Description

Benzyl 4-[(1-Butyl-5-Cyano-1,6-Dihydro-2-Hydroxy-4-Methyl-6-Oxopyridin-3-Yl)Azo]Benzoate is a specialized azo dye intermediate with a complex molecular structure designed for high-performance applications. This compound matters for its role as a key precursor in synthesizing advanced colorants and functional dyes, offering precise chromophoric properties. Industrial users in the pigment manufacturing, specialty chemical synthesis, and advanced materials research sectors require this high-purity intermediate to develop products with specific light-fastness and color stability.

Application

• Precursor for High-Performance Pigments: A key building block in the synthesis of complex organic pigments for automotive, industrial, and decorative coatings.
• Specialty Dye Manufacturing: Used in the production of advanced dyes for textiles, inks, and plastics requiring specific color shades and stability.
• Functional Material Research: Serves as an intermediate in developing materials for optoelectronics, sensors, and non-linear optical applications.
• Analytical Chemistry & Reagents: May be utilized as a standard or reagent in chromatographic analysis and colorimetric detection methods.
• Academic & Industrial R&D: Employed in chemical research for studying azo compound reactivity, photochemistry, and polymerization processes.

Basic Information

Item	Details
Product Name	Benzyl 4-[(1-Butyl-5-Cyano-1,6-Dihydro-2-Hydroxy-4-Methyl-6-Oxopyridin-3-Yl)Azo]Benzoate
CAS No.	75199-13-2
Molecular Formula	C25H24N4O4
Molecular Weight	444.49 g/mol
Synonyms	Benzyl 4-[(1-butyl-5-cyano-1,6-dihydro-2-hydroxy-4-methyl-6-oxopyridin-3-yl)azo]benzoate; 75199-13-2; 4-[(1-Butyl-5-cyano-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridinyl)azo]benzoic acid phenylmethyl ester; Benzoic acid, 4-[(1-butyl-5-cyano-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridinyl)azo]-, phenylmethyl ester; Azo dye intermediate 75199-13-2; 3-Pyridinecarboxylic acid, 1,6-dihydro-1-butyl-5-cyano-2-hydroxy-4-methyl-6-oxo-, 4-(phenylmethyl) ester, azo derivative
EINECS	Contact for details

Quality Control

Our Benzyl 4-[(1-Butyl-5-Cyano-1,6-Dihydro-2-Hydroxy-4-Methyl-6-Oxopyridin-3-Yl)Azo]Benzoate is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including HPLC for assay and impurity profiling, to meet precise customer specifications. Certificates of Analysis (COA) documenting identity, purity, and related substances are available for every shipment upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, this material should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage and after opening to prevent degradation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Solid powder
Color	Characteristic
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.