Description

N-Phenyl-1-Naphthylamine (CAS NO 90-30-2) is a versatile aromatic amine derivative widely recognized for its role as an antioxidant and intermediate in industrial chemistry. Its primary commercial value lies in its ability to inhibit oxidative degradation, thereby extending the service life of various polymers and rubber products. This compound is essential for manufacturers in the rubber, plastics, and specialty chemical industries seeking to enhance product stability and performance.

Application

• Rubber Antioxidant: A key non-staining antioxidant (Antioxidant PAN) for synthetic rubbers like SBR, NBR, and natural rubber, protecting against heat and oxygen aging.
• Polymer Stabilizer: Used as an antioxidant in plastics and synthetic fibers to prevent thermal and oxidative degradation during processing and use.
• Chemical Intermediate: Serves as a crucial building block in the synthesis of dyes, pigments, and other fine chemicals.
• Lubricant Additive: Incorporated into industrial lubricants and greases to improve oxidation resistance and extend oil life.
• Fuel Stabilizer: Acts as an antioxidant additive in gasoline and other fuels to prevent gum formation.
• Research & Development: Utilized in laboratory settings for organic synthesis and material science research.

Basic Information

Product Name	N-Phenyl-1-Naphthylamine
CAS No.	90-30-2
Molecular Formula	C₁₆H₁₃N
Molecular Weight	219.28 g/mol
Synonyms	1-Anilinonaphthalene; N-Phenyl-α-naphthylamine; Antioxidant PAN; Neozone D; Phenyl-1-naphthylamine; N-(1-Naphthyl)aniline; N-Phenylnaphthalen-1-amine; Aceto PAN; Antage PAN; Nonflex PAN
EINECS	201-983-0

Quality Control

Our N-Phenyl-1-Naphthylamine is produced under a stringent quality management system. Every batch undergoes comprehensive analytical testing, including assay, melting point determination, and impurity profiling, to ensure it meets the high-purity standards required for industrial applications. Certificates of Analysis (COA) are provided with each shipment, detailing all relevant specifications.

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 heat, open flames, and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to light gray crystalline powder or flakes
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.5%
Melting Point	62°C - 66°C
Loss on Drying	≤ 0.5%
Ash Content	≤ 0.1%

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