Description

4,4'-[[2,5-Bis(tert-Butyl)-1,4-Phenylene]Bis(Oxy)]Bis[3-(Trifluoromethyl)Benzenamine is a specialized aromatic amine derivative featuring a central hindered phenol core flanked by trifluoromethyl-substituted aniline groups. This compound matters as a high-performance advanced intermediate and functional monomer, prized for its unique combination of steric bulk, thermal stability, and electronic properties imparted by the tert-butyl and trifluoromethyl groups. It is primarily needed by R&D and production teams in the pharmaceutical, agrochemical, and advanced materials sectors for synthesizing novel active ingredients and polymers.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly where enhanced metabolic stability and lipophilicity are desired.
• Agrochemical Active Ingredient Synthesis: Used in creating advanced herbicides, fungicides, and insecticides that require specific steric and electronic profiles.
• Polymer & Material Science: Serves as a monomer or cross-linking agent for high-performance polymers, including polyimides, polyamides, and epoxy resins, improving thermal and chemical resistance.
• Liquid Crystal & OLED Materials: A potential precursor for electron-transport materials or host materials in organic light-emitting diodes (OLEDs) and display technologies.
• Ligand for Catalysis: Can be utilized to develop bulky, electron-deficient ligands for transition metal catalysis in fine chemical synthesis.
• Research & Development: A valuable tool compound for academic and industrial research exploring new organic reactions and material properties.

Basic Information

Product Name	4,4'-[[2,5-Bis(tert-Butyl)-1,4-Phenylene]Bis(Oxy)]Bis[3-(Trifluoromethyl)Benzenamine
CAS No.	707340-73-6
Molecular Formula	C30H30F6N2O2
Molecular Weight	564.57 g/mol
Synonyms	2,5-Di-tert-butyl-1,4-bis[4-amino-2-(trifluoromethyl)phenoxy]benzene; 1,4-Bis[4-amino-2-(trifluoromethyl)phenoxy]-2,5-di-tert-butylbenzene; 4,4'-(2,5-Di-tert-butyl-1,4-phenylene)dioxybis[3-(trifluoromethyl)aniline]; BAF-2; BAF2; CAS 707340-73-6
EINECS	Contact for details

Quality Control

Our production of 4,4'-[[2,5-Bis(tert-Butyl)-1,4-Phenylene]Bis(Oxy)]Bis[3-(Trifluoromethyl)Benzenamine adheres to a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets precise customer specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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