Description

N,N'-Bis[4-(1,1,3,3-Tetramethylbutyl)Phenyl]Benzene-1,4-Diamine is a high-performance aromatic amine derivative, recognized for its excellent antioxidant and antiozonant properties. This compound is critical for enhancing the durability and longevity of polymer materials by effectively inhibiting oxidative degradation. It is primarily utilized by manufacturers in the rubber, plastics, and specialty chemical industries seeking to improve product stability under demanding environmental conditions.

Application

• Rubber Antioxidant/Antiozonant: A key additive in the production of synthetic rubbers (e.g., SBR, NBR) and tires to prevent cracking and aging caused by oxygen and ozone.
• Polymer Stabilizer: Used as a stabilizer in plastics and elastomers to protect against thermal and oxidative degradation during processing and end-use.
• Fuel and Lubricant Additive: Serves as an antioxidant in industrial lubricants and fuels to prevent gum formation and viscosity increase.
• Chemical Intermediate: Employed in the synthesis of more complex antioxidants, dyes, and other specialty organic compounds.
• Adhesive and Sealant Formulations: Incorporated to enhance the shelf-life and performance stability of high-strength adhesives and sealants.

Basic Information

Product Name	N,N'-Bis[4-(1,1,3,3-Tetramethylbutyl)Phenyl]Benzene-1,4-Diamine
CAS No.	86579-34-2
Molecular Formula	C34H48N2
Molecular Weight	484.76 g/mol
Synonyms	4,4'-Bis(1,1,3,3-tetramethylbutyl)diphenylamine; Bis(4-(1,1,3,3-tetramethylbutyl)phenyl)amine; Antioxidant 5057; Octylated Diphenylamine (ODPA); p,p'-Di(octyl)diphenylamine; N,N-Bis(4-(1,1,3,3-tetramethylbutyl)phenyl)-1,4-benzenediamine; 1,4-Benzenediamine, N,N-bis[4-(1,1,3,3-tetramethylbutyl)phenyl]-
EINECS	Contact for details

Quality Control

Our N,N'-Bis[4-(1,1,3,3-Tetramethylbutyl)Phenyl]Benzene-1,4-Diamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer and industry specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen) to minimize oxidation. Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to light yellow crystalline powder or flakes
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 105 °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.