Description

2,2-Bis(3-Amino-4-Methylphenyl)Hexafluoropropane is a specialized aromatic diamine monomer featuring a hexafluoroisopropylidene (6F) linking group. This compound matters for its unique combination of thermal stability, chemical resistance, and processability imparted by the fluorine-containing moiety. It is primarily needed by manufacturers in the advanced polymer sector, particularly for synthesizing high-performance polyimides, polyamides, and epoxy resins for demanding applications in electronics, aerospace, and specialty coatings.

Application

• High-Performance Polyimide Synthesis: A key monomer for producing fluorinated polyimides with exceptional thermal stability, low dielectric constant, and high optical transparency for flexible printed circuit boards (FPCBs) and microelectronics.
• Advanced Epoxy Curing Agent: Used as a curing agent or co-monomer in epoxy resin formulations to enhance thermal resistance, toughness, and chemical durability for composite materials and protective coatings.
• Specialty Polyamide Production: Serves as a building block for aromatic polyamides (aramids) with improved solubility and processability due to the 6F group, useful in fibers and high-temperature films.
• Optical Material Precursor: Employed in the development of optical polymers and adhesives where low moisture absorption and high clarity are critical.
• Chemical Intermediate: Utilized in organic synthesis for creating more complex molecules in pharmaceutical and agrochemical research due to its reactive amine groups.

Basic Information

Item	Details
Product Name	2,2-Bis(3-Amino-4-Methylphenyl)Hexafluoropropane
CAS No.	116325-74-7
Molecular Formula	C₁₇H₁₆F₆N₂
Molecular Weight	362.31 g/mol
Synonyms	Bis(3-Amino-4-Methylphenyl)Hexafluoropropane; 2,2-Bis(3-Amino-4-Methylphenyl)-1,1,1,3,3,3-Hexafluoropropane; 4,4'-(Hexafluoroisopropylidene)di-2-aminotoluene; 6F Diamine Monomer; 1,1,1,3,3,3-Hexafluoro-2,2-bis(3-amino-4-methylphenyl)propane; 3,3'-Diamino-4,4'-dimethyl-α,α,α',α',α',α'-hexafluoro-m-xylene; BAMHFP
EINECS	Contact for details

Quality Control

Our 2,2-Bis(3-Amino-4-Methylphenyl)Hexafluoropropane is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for advanced polymer synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under a dry inert atmosphere (e.g., nitrogen) after opening to prevent degradation and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm

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