Description

2-Nonyl-n-Phenylbenzenamine is a high-purity, diarylamine-based specialty chemical widely utilized as a key intermediate and performance additive. This compound is valued for its role in enhancing the stability and longevity of various industrial formulations. It is primarily sought after by manufacturers in the polymer, lubricant, and specialty chemical synthesis sectors for its functional properties.

Application

• Polymer Stabilizer: Acts as an antioxidant and anti-aging agent in plastics and synthetic rubbers to prevent thermal and oxidative degradation.
• Lubricant Additive: Used in advanced lubricating oils and greases to improve oxidation resistance and extend service life.
• Chemical Intermediate: Serves as a crucial building block in the synthesis of more complex dyes, pigments, and pharmaceutical agents.
• Fuel Additive: Employed to enhance the stability of fuels and prevent the formation of gums and deposits.
• Adhesive & Sealant Formulations: Incorporated to improve the long-term durability and performance of high-specification adhesives.
• Research & Development: Used in laboratory settings for the development of new materials and catalytic systems.

Basic Information

Item	Detail
Product Name	2-Nonyl-n-Phenylbenzenamine
CAS No.	52033-73-5
Molecular Formula	C27H41N
Molecular Weight	379.63 g/mol
Synonyms	2-Nonyl-N-phenylbenzenamine; N-Phenyl-2-nonylbenzenamine; 2-Nonyl diphenylamine; Dinonyl diphenylamine (mixed isomer reference); Antioxidant DNDPA; Diarylamine antioxidant; Benzenamine, 2-nonyl-N-phenyl-; CAS 52033-73-5
EINECS	Contact for details

Quality Control

Our 2-Nonyl-n-Phenylbenzenamine is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting these results are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to amber viscous liquid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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