Description

3-Hydroxy-n-(4-Methoxyphenyl)-4-[(4-Methoxyphenyl)Azo]Naphthalene-2-Carboxamide is a specialized azo-based organic compound with a complex molecular structure, serving as a key intermediate in advanced chemical synthesis. Its precise structure makes it valuable for applications requiring specific chromophoric or coordination properties. This high-purity chemical is primarily utilized by research institutions and industrial manufacturers in the pigment, dye, and advanced material sectors. We supply this product to the global market with a commitment to consistent quality and reliable supply chain logistics.

Application

• Specialty Dye and Pigment Intermediate: Acts as a crucial precursor in the synthesis of high-performance azo dyes and organic pigments for textiles, inks, and coatings.
• Functional Material Research: Used in academic and industrial R&D for developing novel materials with specific optical or electronic properties.
• Analytical Chemistry Reagent: Serves as a standard or reagent in chromatographic analysis and method development due to its distinct structure.
• Liquid Crystal and OLED Research: Investigated as a potential component or dopant in the development of display and lighting technologies.
• Photographic Sensitizer Component: May be employed in the formulation of specialized light-sensitive layers in photographic and imaging applications.
• Chemical Synthesis Building Block: Provides a versatile scaffold for further chemical modification in pharmaceutical and agrochemical research.

Basic Information

Product Name	3-Hydroxy-n-(4-Methoxyphenyl)-4-[(4-Methoxyphenyl)Azo]Naphthalene-2-Carboxamide
CAS No.	17851-68-2
Molecular Formula	C25H21N3O4
Molecular Weight	427.45 g/mol
Synonyms	4-[(4-Methoxyphenyl)azo]-3-hydroxy-N-(4-methoxyphenyl)-2-naphthalenecarboxamide; 3-Hydroxy-4-[(4-methoxyphenyl)azo]-N-(4-methoxyphenyl)-2-naphthamide; C.I. Solvent Yellow 77; Azoic Diazo Component 44; Diaphtol TR; Fast Scarlet TR Base; 2-Naphthalenecarboxamide, 4-[(4-methoxyphenyl)azo]-3-hydroxy-N-(4-methoxyphenyl)-
EINECS	Contact for details

Quality Control

Our production of 3-Hydroxy-n-(4-Methoxyphenyl)-4-[(4-Methoxyphenyl)Azo]Naphthalene-2-Carboxamide adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy. We provide Certificates of Analysis (COA) with each shipment, detailing key specifications such as assay, related substances, and physical characteristics. Our quality system is designed to ensure batch-to-batch consistency, meeting the precise requirements of research and industrial applications.

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 heat, sparks, and open flame. The container should be kept tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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