Description

n-[4-[4-(tert-Butyl)Phenoxy]Phenyl]-1-Hydroxy-4-(Phenylazo)Naphthalene-2-Carboxamide is a specialized azo-naphthalene derivative, a high-performance chemical intermediate prized for its distinct chromophoric properties. Its molecular structure makes it a critical component for synthesizing advanced colorants and functional dyes with enhanced light and thermal stability. This compound is essential for manufacturers in the pigments, specialty polymers, and advanced materials sectors seeking to develop high-value, color-intensive products.

Application

• Primary intermediate for the synthesis of high-performance organic pigments and dyes.
• Key component in the production of colorants for plastics and engineering polymers requiring excellent heat resistance.
• Used in the manufacture of specialty inks, including those for security printing and high-durability applications.
• Potential precursor for functional dyes used in liquid crystal displays (LCDs) and other optoelectronic devices.
• Research and development of novel photochromic or non-linear optical (NLO) materials.
• Fine chemical synthesis for advanced material science applications.

Basic Information

Product Name	n-[4-[4-(tert-Butyl)Phenoxy]Phenyl]-1-Hydroxy-4-(Phenylazo)Naphthalene-2-Carboxamide
CAS No.	57360-63-1
Molecular Formula	C₃₃H₂₉N₃O₃
Molecular Weight	515.60 g/mol
Synonyms	1-Hydroxy-4-(phenylazo)-N-[4-[4-(1,1-dimethylethyl)phenoxy]phenyl]-2-naphthalenecarboxamide; 4-(Phenylazo)-1-hydroxy-N-[4-(4-tert-butylphenoxy)phenyl]-2-naphthamide; Solvent Yellow 88; C.I. 12700; Azo Naphthol Carboxamide Derivative; 4-(Phenylazo)-1-hydroxy-N-[p-(p-tert-butylphenoxy)phenyl]-2-naphthamide; Pigment Yellow 180 (related structure); N-(4-(4-(tert-Butyl)phenoxy)phenyl)-1-hydroxy-4-(phenylazo)-2-naphthamide
EINECS	Contact for details

Quality Control

Our production of n-[4-[4-(tert-Butyl)Phenoxy]Phenyl]-1-Hydroxy-4-(Phenylazo)Naphthalene-2-Carboxamide adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure consistency and meet precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are provided as standard.

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. Due to its light-sensitive nature, containers should be kept in the original packaging or opaque containers until use.

Specification

Item	Specification
Appearance	Orange to red powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Standard Grade)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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