Description

2,2-Bis(3-Amino-4-Methylphenyl)Hexafluoropropane CAS NO 7060-51-7 is a specialized aromatic diamine monomer featuring a hexafluoroisopropylidene (6F) linkage. This compound is highly valued for its role in synthesizing advanced polymers with exceptional thermal stability, chemical resistance, and low dielectric constants. It is a critical building block for manufacturers in the high-performance materials sector, particularly for producing polyimides, polyamides, and epoxy resins. The unique combination of fluorine content and aromatic amines makes it indispensable for applications demanding superior material properties.

Application

• High-Performance Polyimide Synthesis: A key monomer for producing fluorinated polyimides used in flexible printed circuits (FPC), semiconductor coatings, and aerospace components.
• Advanced Epoxy Curing Agent: Used to formulate high-temperature, chemically resistant epoxy systems for composite materials and electronic encapsulants.
• Polyamide and Polyamide-Imide Production: Serves as a diamine component for engineering plastics with excellent mechanical strength and thermal stability.
• Optical Material Precursor: Employed in the development of optical waveguides and low-refractive-index coatings due to the fluorine group's properties.
• Adhesive and Sealant Formulations: Imparts enhanced durability and resistance to harsh environments in specialty adhesives for electronics and aviation.
• Gas Separation Membrane Material: Used in the polymer matrix for membranes designed for selective gas permeation processes.

Basic Information

Product Name	2,2-Bis(3-Amino-4-Methylphenyl)Hexafluoropropane
CAS No.	7060-51-7
Molecular Formula	C17H16F6N2
Molecular Weight	362.31 g/mol
Synonyms	Bis(3-Amino-4-Methylphenyl)Hexafluoropropane; 4,4'-(Hexafluoroisopropylidene)di-2-methylaniline; 2,2-Bis(4-amino-3-methylphenyl)hexafluoropropane; 6F Diamine Monomer; 1,1,1,3,3,3-Hexafluoro-2,2-bis(3-amino-4-methylphenyl)propane; 4,4'-(Hexafluoroisopropylidene)bis(2-methylaniline); BAMHFP; 6FDA Diamine Derivative
EINECS	Contact for details

Quality Control

Our 2,2-Bis(3-Amino-4-Methylphenyl)Hexafluoropropane is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for polymer synthesis. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, moisture content, and impurity profiles. Our commitment to consistent quality and traceability supports your R&D and production needs with reliable, high-purity material.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect product quality. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to light yellow crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.5%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals (as Pb)	≤ 10 ppm
Residue on Ignition	≤ 0.1%

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