Description

4-[[5-(Aminocarbonyl)-2-Methoxyphenyl]Azo]-n-(5-Chloro-2,4-Dimethoxyphenyl)-3-Hydroxynaphthalene-2-Carboxamide is a high-purity, synthetic azo compound with a complex naphthalene-based structure, serving as a critical intermediate for advanced colorant and specialty chemical synthesis. Its precise molecular architecture provides excellent chromophoric properties and functional group reactivity, making it a valuable building block for creating tailored performance materials. This compound is primarily sought by R&D and production teams in the pigments, dyes, and advanced material science sectors for developing next-generation products.

Application

This specialized azo compound is engineered for high-value applications where precise color and molecular functionality are paramount.

• High-Performance Pigment Intermediate: A key precursor in the synthesis of complex organic pigments (Pigment Reds, Oranges) for automotive coatings, plastics, and inks requiring superior lightfastness and weather resistance.
• Specialty Dye Synthesis: Used in the manufacture of advanced dyes for technical textiles, imaging technologies, and non-textile applications.
• Functional Material Research: Serves as a building block in organic electronics and photonic materials research due to its conjugated system and potential for charge transport.
• Analytical Chemistry & Sensors: Can be utilized as a chromogenic reagent or probe in analytical methods and sensor development for metal ion detection or pH indicators.
• Pharmaceutical & Agrochemical Intermediates: Its multifunctional structure makes it a candidate for further chemical transformation into active ingredients or their precursors in life science industries.

Basic Information

Product Name	4-[[5-(Aminocarbonyl)-2-Methoxyphenyl]Azo]-n-(5-Chloro-2,4-Dimethoxyphenyl)-3-Hydroxynaphthalene-2-Carboxamide
CAS No.	68258-63-9
Molecular Formula	C27H22ClN4O6
Molecular Weight	533.94 g/mol
Synonyms	4-[(5-Carbamoyl-2-methoxyphenyl)azo]-N-(5-chloro-2,4-dimethoxyphenyl)-3-hydroxy-2-naphthamide; 3-Hydroxy-4-[[(5-carbamoyl-2-methoxyphenyl)azo]-N-(5-chloro-2,4-dimethoxyphenyl)-2-naphthamide; C.I. Pigment Red 269; PR269; Azo Naphthol Carboxamide Derivative; 68258-63-9; Light-sensitive azo naphthol compound
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management protocols to ensure batch-to-batch consistency and purity. Identity, purity, and impurity profiles are verified using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory needs.

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). Keep away from incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Red to dark red powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 1.0%; Total impurities ≤ 3.0%

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