At Ningbo Inno Pharmchem Co., Ltd., we believe a deep understanding of chemical properties is the bedrock of successful application. This article focuses on 2,5-Dichloronitrobenzene (CAS 89-61-2), a compound whose chemical properties of 2,5-dichloronitrobenzene unlock a wide range of industrial uses, particularly in the synthesis of dyes, pharmaceuticals, and agrochemicals.

Key Chemical Properties of 2,5-Dichloronitrobenzene

2,5-Dichloronitrobenzene is characterized by its molecular formula C6H3Cl2NO2 and a molecular weight of 192.00. As a chemical intermediate, its physical and chemical properties are crucial for its performance in various reactions. Key properties include:

  • Appearance: Typically a light yellow to yellow crystalline powder.
  • Solubility: Largely insoluble in water but soluble in common organic solvents such as ethanol, ether, benzene, and carbon disulfide.
  • Melting Point: Approximately 52-54 °C, indicating a solid state at standard room temperatures.
  • Boiling Point: Around 267 °C, suggesting thermal stability within a certain range.
  • Reactivity: Its nitro group and chlorine atoms provide sites for various chemical transformations, making it a versatile intermediate in organic synthesis.

The Impact of its Properties on Applications

The unique combination of these chemical properties dictates the broad utility of 2,5-Dichloronitrobenzene. The presence of chlorine atoms and a nitro group on the benzene ring makes it a reactive intermediate suitable for nucleophilic aromatic substitution and reduction reactions, essential steps in creating more complex molecules. This reactivity is precisely why it is sought after for:

  • Dye and Pigment Synthesis: The ability to undergo reactions to form azo dyes and other colored compounds is directly linked to its chemical structure. Understanding the uses of 2,5-dichloronitrobenzene in dyes allows manufacturers to harness its properties for vibrant and durable colors.
  • Pharmaceutical Manufacturing: In pharmaceutical synthesis, it serves as a key building block for complex drug molecules. The precise chemical transformations possible with 2,5-Dichloronitrobenzene are critical for producing active pharmaceutical ingredients.
  • Agrochemical Development: Its structure lends itself to the creation of effective pesticides and herbicides, playing a role in modern agricultural practices.
  • Specialty Chemicals: Further applications include its use as a UV absorber and in the synthesis of other fine chemicals, demonstrating its wide-ranging versatility.

Ensuring Quality and Safety

For manufacturers looking to buy 2,5-Dichloronitrobenzene online, understanding these chemical properties is crucial for selecting the right grade and ensuring successful integration into their processes. Adhering to the provided safety data for 2,5-dichloronitrobenzene is also vital for safe handling and environmental responsibility.

Ningbo Inno Pharmchem Co., Ltd. is committed to supplying 2,5-Dichloronitrobenzene that meets stringent quality standards. Our expertise in chemical intermediates ensures that our clients receive products optimized for their specific synthesis needs, driving innovation and efficiency in their respective industries.