Description

1,3-Diamino-2,4,5,6-tetrafluorobenzene is a highly functionalized aromatic building block characterized by its two amino groups and four fluorine atoms on a benzene ring. This unique structure makes it a critical intermediate for synthesizing advanced materials and active pharmaceutical ingredients (APIs) where electronic properties and stability are paramount. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop novel compounds with tailored performance characteristics.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those requiring fluorinated aromatic cores for enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, where the fluorine atoms contribute to improved efficacy and environmental persistence.
• Liquid Crystal & OLED Materials: Serves as a building block for fluorinated components in electronic display materials and organic light-emitting diodes (OLEDs), influencing charge transport and emission properties.
• Polymer & Resin Modifier: Incorporated into high-performance polymers and epoxy resins to impart specific chemical resistance, thermal stability, or surface properties.
• Coordination Chemistry & Ligand Synthesis: Utilized to create novel chelating ligands for catalysis and metal-organic frameworks (MOFs) due to the electron-withdrawing effect of the fluorine atoms.
• Dye & Pigment Intermediate: Acts as a starting material for synthesizing specialized fluorinated dyes and pigments with unique color fastness and spectral characteristics.

Basic Information

Product Name	1,3-Diamino-2,4,5,6-Tetrafluorobenzene
CAS No.	1198-63-6
Molecular Formula	C6H4F4N2
Molecular Weight	180.11 g/mol
Synonyms	2,4,5,6-Tetrafluoro-1,3-benzenediamine; 1,3-Diaminotetrafluorobenzene; 2,4,5,6-Tetrafluorobenzene-1,3-diamine; 2,4,5,6-Tetrafluoro-m-phenylenediamine; Tetrafluorobenzene-1,3-diamine; 1,3-Benzenediamine, 2,4,5,6-tetrafluoro-; 1,3-DATFB
EINECS	214-832-2

Quality Control

Our 1,3-Diamino-2,4,5,6-tetrafluorobenzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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). The compound may be hygroscopic; keep the container tightly sealed to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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