Description

n-(2-Naphthyl)Aniline is a high-purity aromatic amine compound, also known as 2-Naphthylamine, serving as a critical intermediate in advanced organic synthesis. Its value lies in its bifunctional structure, which provides a versatile platform for constructing complex molecules with specific electronic and steric properties. This product is essential for research and industrial applications in the pharmaceutical, agrochemical, and specialty dye sectors, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those with naphthalene-based scaffolds.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, leveraging its aromatic amine functionality.
• Dye and Pigment Manufacturing: Serves as a precursor for azo dyes and other high-performance colorants, contributing to color fastness and stability.
• Material Science Research: Employed in the development of organic semiconductors, conductive polymers, and advanced organic frameworks (MOFs/COFs).
• Chemical Research & Development: A versatile reagent for coupling reactions and as a ligand precursor in catalytic systems.
• Photographic Chemicals: Used in the formulation of certain specialty photographic developers.

Basic Information

Product Name	n-(2-Naphthyl)Aniline
CAS No.	135-88-6
Molecular Formula	C₁₆H₁₃N
Molecular Weight	219.28 g/mol
Synonyms	2-Naphthylamine; 2-Aminonaphthalene; β-Naphthylamine; Naphthalen-2-amine; 2-Naphthalenamine; N-(2-Naphthyl)amine; 2-NA
EINECS	205-222-5

Quality Control

Our n-(2-Naphthyl)Aniline is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets exacting specifications for research and industrial use. Certificates of Analysis (COA) detailing all test results are provided with each shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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, containers should be kept in opaque or amber packaging.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	110 - 113 °C
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.