Description

5-[4-(n-Allylcarbamoyl)Phenylazo]-3-Cyano-6-Hydroxy-4-Methyl-1-Octyl-2(1H)-Pyridone is a specialized azo pyridone derivative, a chemical class known for its excellent chromophoric properties and light stability. This compound is engineered to deliver consistent, high-performance coloration and is a critical intermediate for synthesizing advanced pigments and dyes. It is primarily required by manufacturers in the pigments, specialty dyes, and advanced materials sectors seeking reliable, high-purity raw materials for demanding applications.

Application

• High-Performance Pigment Intermediate: A key precursor in the synthesis of high-value, light-stable organic pigments for industrial coatings and plastics.
• Specialty Dye Manufacturing: Used in the production of advanced dyes for textiles, inks, and other applications requiring specific color fastness and chemical resistance.
• Functional Material Synthesis: Serves as a building block for creating functional materials where its specific chromophore structure imparts desired optical or electronic properties.
• Research & Development: Employed in R&D laboratories for developing new colorants, photostable materials, and chemical sensors.
• Advanced Polymer Colorants: Used to impart stable coloration to engineering plastics and high-performance polymers.

Basic Information

Product Name	5-[4-(n-Allylcarbamoyl)Phenylazo]-3-Cyano-6-Hydroxy-4-Methyl-1-Octyl-2(1H)-Pyridone
CAS No.	71599-85-4
Molecular Formula	C25H29N5O3
Molecular Weight	447.53 g/mol
Synonyms	5-[4-(N-Allylcarbamoyl)phenylazo]-3-cyano-6-hydroxy-4-methyl-1-octyl-2(1H)-pyridone; 5-[4-(Allylcarbamoyl)phenylazo]-3-cyano-6-hydroxy-4-methyl-1-octylpyridin-2(1H)-one; Azo Pyridone Derivative CAS 71599-85-4; Pigment Yellow 185 Intermediate; C.I. Pigment Yellow 185 Precursor; 1-Octyl-6-hydroxy-4-methyl-3-cyano-5-[p-(N-allylcarbamoyl)phenylazo]-2-pyridone
EINECS	Contact for details

Quality Control

Our production of 5-[4-(n-Allylcarbamoyl)Phenylazo]-3-Cyano-6-Hydroxy-4-Methyl-1-Octyl-2(1H)-Pyridone adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Every lot is analyzed using advanced techniques like HPLC and spectroscopy to confirm identity and meet precise specifications. Certificates of Analysis (COA) documenting all critical quality parameters are available upon request to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials and sources of ignition. Due to its light-sensitive nature, containers should be opaque or stored in darkness to maintain product integrity.

Specification

Item	Specification
Appearance	Orange to Reddish-Brown Powder
Identification (IR)	Conforms to Reference Spectrum
Assay (HPLC)	≥ 98.0%
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.