Description

1-Hydroxy-4-[2-(Dodecyloxycarbonyl)Phenylazo]-n-(1-Naphtyl)-2-Naphthamide is a specialized azo-naphthamide derivative, a high-value organic intermediate prized for its complex molecular structure and functional properties. This compound matters for its role in synthesizing advanced materials and colorants, offering precise chemical functionality for demanding industrial processes. It is primarily needed by manufacturers in the pigments, dyes, and specialty chemical sectors, as well as research institutions developing novel functional molecules.

Application

• Key intermediate in the synthesis of high-performance azo pigments and dyes for plastics, inks, and coatings.
• Precursor for the development of functional colorants with specific light-fastness and thermal stability properties.
• Research and development of novel organic electronic materials and light-harvesting compounds.
• Used in the preparation of liquid crystal dyes and other advanced display technologies.
• Specialty chemical synthesis for analytical reagents and sensor materials.
• Potential intermediate for pharmaceutical research involving complex aromatic amide structures.

Basic Information

Product Name	1-Hydroxy-4-[2-(Dodecyloxycarbonyl)Phenylazo]-n-(1-Naphtyl)-2-Naphthamide
CAS No.	23681-56-3
Molecular Formula	C40H43N3O4
Molecular Weight	629.80 g/mol
Synonyms	1-Hydroxy-4-[2-(dodecyloxycarbonyl)phenylazo]-N-(1-naphthyl)-2-naphthamide; C.I. Solvent Yellow 83; Solvent Yellow 83; 1-Naphthalenol, 4-[[2-[(1-oxododecyl)oxy]phenyl]azo]-N-1-naphthalenyl-2-naphthalenecarboxamide; 4-[[2-(Dodecanoyloxy)phenyl]azo]-1-hydroxy-N-(1-naphthyl)-2-naphthamide; Azo-naphthamide derivative; Light Yellow 3G (trade name variant).
EINECS	Contact for details

Quality Control

Our production of 1-Hydroxy-4-[2-(Dodecyloxycarbonyl)Phenylazo]-n-(1-Naphtyl)-2-Naphthamide adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every 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 heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Yellow to orange powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Standard Grade)
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.