Description

1-(p-Toluidino)Naphthalene is a specialized organic compound belonging to the class of aromatic amines. This chemical serves as a valuable intermediate and functional material in advanced synthesis and material science applications. It is primarily utilized by manufacturers and R&D laboratories in the chemical, pharmaceutical, and dye industries.

Application

• Chemical Intermediate: A key building block in the synthesis of more complex organic molecules, including dyes, pigments, and pharmaceuticals.
• Dye and Pigment Manufacturing: Used in the production of specific azo dyes and colorants for textiles, inks, and plastics.
• Pharmaceutical Research: Acts as a precursor or intermediate in the development of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Material Science: Investigated for use in the development of organic semiconductors, liquid crystals, and other functional materials.
• Analytical Chemistry: May be employed as a reagent or standard in chromatographic analysis and other laboratory procedures.
• Research & Development: Serves as a crucial compound for academic and industrial research in organic chemistry and related fields.

Basic Information

Product Name	1-(p-Toluidino)Naphthalene
CAS No.	634-43-5
Molecular Formula	C₁₇H₁₅N
Molecular Weight	233.31 g/mol
Synonyms	1-(4-Methylphenylamino)naphthalene; N-(4-Methylphenyl)-1-naphthylamine; 1-(p-Tolylamino)naphthalene; 1-(4-Toluidino)naphthalene; 1-Naphthyl-p-toluidine; p-Tolyl-1-naphthylamine; N-(1-Naphthyl)-p-toluidine; 4-Methyl-N-(naphthalen-1-yl)aniline
EINECS	211-212-9

Quality Control

Our 1-(p-Toluidino)Naphthalene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing key specifications such as assay, impurity profile, and physical characteristics. Our quality commitment ensures the material meets the high standards required for industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 100 °C
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.