Description

1,3-Diamino-4-(Heptafluoroisopropyl)Benzene Dihydrochloride is a high-value, fluorinated aromatic diamine salt, a key building block in advanced material synthesis. Its core value lies in the unique combination of aromatic amines and a highly fluorinated isopropyl group, which imparts exceptional chemical stability, hydrophobicity, and specific electronic properties. This compound is critically needed by R&D and production teams in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel active ingredients and high-performance materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for fluorinated drug candidates targeting CNS disorders, anti-infectives, and oncology.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides where the fluorine atoms enhance bioavailability, metabolic stability, and membrane permeability.
• Specialty Polymer Monomer: A key monomer for producing high-performance polyimides, polyamides, and epoxy resins with enhanced thermal stability, chemical resistance, and low dielectric constants for electronics and aerospace applications.
• Liquid Crystal & OLED Materials: Acts as a fluorinated core structure in the synthesis of charge-transport materials, host materials, and alignment layers for display and lighting technologies.
• Metal-Organic Framework (MOF) Linker: The diamine functionality allows it to act as an organic linker in constructing fluorinated MOFs for specialized gas separation, storage, or catalysis.
• Cross-linking Agent: Utilized in formulating high-performance coatings, adhesives, and composites where it provides enhanced cross-link density and environmental resistance.
• Research & Development: An essential tool for medicinal and synthetic chemists in academia and industry exploring structure-activity relationships (SAR) and novel fluorinated compounds.

Basic Information

Product Name	1,3-Diamino-4-(Heptafluoroisopropyl)Benzene Dihydrochloride
CAS No.	58524-63-3
Molecular Formula	C9H8Cl2F7N2
Molecular Weight	345.07 g/mol
Synonyms	4-(Heptafluoroisopropyl)-1,3-phenylenediamine Dihydrochloride; 1,3-Diamino-4-(1,1,1,2,3,3,3-Heptafluoro-2-propyl)benzene Dihydrochloride; 2,4-Diamino-α,α-bis(trifluoromethyl)benzyl Alcohol Dihydrochloride (tautomeric form); 4-(Perfluoroisopropyl)-1,3-benzenediamine Dihydrochloride; 1,3-Benzenediamine, 4-(1,1,1,2,3,3,3-heptafluoro-2-propyl)-, dihydrochloride; Heptafluoroisopropyl-m-phenylenediamine Dihydrochloride
EINECS	Contact for details

Quality Control

Our 1,3-Diamino-4-(Heptafluoroisopropyl)Benzene Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets exacting standards for research and production. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider storing under an inert atmosphere such as argon or nitrogen.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC, Area %)	≥ 99.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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