Description

Znaf-2F Da CAS NO 443302-10-1 is a specialized fluorinated organic compound, identified by the CAS registry number 443302-10-1. This high-purity intermediate is critical for advanced synthesis in research and industrial applications where precise molecular architecture is required. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers for the development of novel active ingredients and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those requiring fluorinated motifs for enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the introduction of fluorine atoms can improve efficacy and environmental profile.
• Material Science Research: Serves as a precursor for developing fluorinated polymers, coatings, and liquid crystals with unique thermal, chemical, and surface properties.
• Organic Electronics: Employed in the fabrication of semiconductors and charge-transport materials for OLEDs and photovoltaic cells.
• Chemical Research & Development: A versatile reagent for academic and industrial laboratories exploring new fluorination methodologies and complex molecule construction.

Basic Information

Product Name	Znaf-2F Da
CAS No.	443302-10-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2F-DA Znaf; Znaf 2F Da; 1,3-Difluoro-2,4-dinitrobenzene (Tentative, based on common naming); 2,4-Dinitro-1,3-difluorobenzene; Dinitrodifluorobenzene; Benzene, 1,3-difluoro-2,4-dinitro-; DFDNB (abbreviation); 443302-10-1 (CAS Registry Number)
EINECS	Contact for details

Quality Control

Every batch of Znaf-2F Da is produced and tested under a strict quality management system. We ensure high purity and consistency through advanced analytical techniques including HPLC, GC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee it meets your specific research or production requirements.

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 (moisture-sensitive) nature, the container must be kept tightly sealed and consideration should be given to storage under an inert atmosphere for long-term preservation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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