Description

1,2-Bis(Chloranyl)-4-Fluoranyl-3-Nitro-Benzene is a high-purity, multi-functional halogenated nitroaromatic compound, serving as a critical building block in advanced organic synthesis. Its value lies in its unique substitution pattern, which provides versatile reactivity for constructing complex molecular architectures. This intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring halogenated aromatic cores.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides, leveraging the nitro and halogen groups for bioactivity.
• Material Science Research: Serves as a monomer or functionalization agent in the creation of specialty polymers and advanced organic materials.
• Dye and Pigment Intermediate: Employed in the synthesis of complex colorants and functional dyes due to its nitro-aromatic structure.
• Cross-Coupling Reactions: Valuable substrate in palladium-catalyzed reactions (e.g., Suzuki, Buchwald-Hartwig) for creating biaryl structures.
• Organic Synthesis Building Block: A versatile reagent for nucleophilic aromatic substitution and reduction reactions in fine chemical production.

Basic Information

Product Name	1,2-Bis(Chloranyl)-4-Fluoranyl-3-Nitro-Benzene
CAS No.	1360438-72-7
Molecular Formula	C6H2Cl2FNO2
Molecular Weight	209.99 g/mol
Synonyms	1,2-Dichloro-4-fluoro-3-nitrobenzene; 3-Nitro-1,2-dichloro-4-fluorobenzene; 4-Fluoro-1,2-dichloro-3-nitrobenzene; 1,2-Dichloro-3-nitro-4-fluorobenzene; Benzene, 1,2-dichloro-4-fluoro-3-nitro-; DC-FNB; F-DCNB
EINECS	Contact for details

Quality Control

Every batch of 1,2-Bis(Chloranyl)-4-Fluoranyl-3-Nitro-Benzene is manufactured and tested under a strict quality management system. We ensure compliance with relevant industry standards for fine chemical intermediates. Comprehensive analytical testing, including HPLC, GC, and NMR, is performed to guarantee identity, purity, and consistency. Certificates of Analysis (COA) are provided with each shipment and are available upon request.

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). Keep away from heat, sparks, open flames, and incompatible materials such as strong bases and reducing agents. The container should be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	48 - 52 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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