Description

3-Hydroxy-n-2-Naphthyl-2-Naphthamide is a specialized organic compound belonging to the class of naphthamide derivatives. This chemical is valued for its role as a versatile intermediate in the synthesis of complex organic molecules, including pigments, dyes, and advanced materials. It is primarily sought by manufacturers and R&D laboratories in the chemical synthesis, specialty pigments, and advanced material science sectors.

Application

• Chemical Intermediate: A key building block in the multi-step synthesis of complex organic compounds, particularly those with fused aromatic systems.
• Pigment and Dye Manufacturing: Serves as a precursor in the production of high-performance organic pigments and dyes, contributing to color strength and stability.
• Material Science Research: Used in the development of novel organic electronic materials, liquid crystals, or photoconductive polymers due to its rigid, planar structure.
• Pharmaceutical Intermediates: Potential use in the research and synthesis of pharmacologically active molecules containing naphthalene scaffolds.
• Analytical Chemistry: May be employed as a standard or reagent in chromatographic analysis and method development.

Basic Information

Product Name	3-Hydroxy-n-2-Naphthyl-2-Naphthamide
CAS No.	135-64-8
Molecular Formula	C21H15NO2
Molecular Weight	313.35 g/mol
Synonyms	3-Hydroxy-N-(2-naphthyl)-2-naphthamide; 2-Naphthamide, 3-hydroxy-N-2-naphthalenyl-; N-(2-Naphthyl)-3-hydroxy-2-naphthamide; 3-Hydroxy-2-naphtho-2'-naphthanilide; C.I. Azoic Coupling Component 7; Azoic Coupling Component 7; Naphthanilide AS-SW; Amarthol AS-SW
EINECS	205-211-7

Quality Control

Our 3-Hydroxy-n-2-Naphthyl-2-Naphthamide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all test results are provided and can be tailored to meet specific customer requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light beige powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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