1-Bromo-4-nitrobenzene

Product Overview

1-Bromo-4-nitrobenzene is a premier aromatic halide compound widely recognized for its stability and reactivity in complex organic synthesis pathways. As a key building block in the chemical industry, this nitro-substituted bromobenzene derivative serves as an essential precursor for the production of various pharmaceuticals, agrochemicals, and advanced functional materials. Our manufacturing process ensures consistent molecular integrity, making it a reliable choice for large-scale industrial applications and research laboratories alike.

The compound features a benzene ring substituted with both bromine and nitro groups at para positions, facilitating specific nucleophilic substitution reactions. This structural configuration allows chemists to leverage the electron-withdrawing nature of the nitro group to activate the ring for further functionalization. We prioritize strict quality control measures to guarantee that every batch meets international standards for purity and performance.

Technical Specifications

Physical and Chemical Properties

Understanding the physical characteristics of 1-Bromo-4-nitrobenzene is crucial for safe handling and process optimization. The substance presents as a light yellow crystalline solid at room temperature, with a distinct density that facilitates easy separation during purification steps. Its thermal stability is reflected in a melting point range of 124 to 126 degrees Celsius, ensuring it remains solid under standard storage conditions.

The boiling point ranges between 255 and 256 degrees Celsius, indicating high thermal resistance suitable for high-temperature reaction environments. With a flash point exceeding 254 degrees Celsius, the material demonstrates low flammability risks under normal handling procedures. The refractive index of 1.605 further confirms the high optical purity of the synthesized product, aligning with rigorous analytical benchmarks.

Industrial Applications

This chemical intermediate is extensively utilized in the synthesis of diverse organic compounds. In the pharmaceutical sector, it acts as a vital scaffold for constructing active pharmaceutical ingredients (APIs) requiring halogenated aromatic structures. Agrochemical manufacturers employ this compound to develop novel pesticides and herbicides with enhanced efficacy. Additionally, it serves as a precursor in the production of dyes, pigments, and specialized polymers where specific electronic properties are required.

• Pharmaceutical intermediate synthesis
• Agrochemical formulation development
• Organic coupling reactions
• Advanced material science research

Quality Assurance and Packaging

We adhere to stringent quality management systems to ensure product consistency. Each production lot undergoes comprehensive testing using high-performance liquid chromatography (HPLC) and gas chromatography (GC) to verify purity levels. A Certificate of Analysis (COA) is provided with every shipment, detailing all critical quality attributes. The product is packaged in 25 kg drums, with custom packaging solutions available to meet specific logistical requirements.

Storage and Safety

To maintain optimal stability, 1-Bromo-4-nitrobenzene should be stored in a cool, well-ventilated area away from direct sunlight and moisture. Containers must remain tightly sealed when not in use to prevent contamination. While the compound is stable under recommended conditions, standard personal protective equipment (PPE) should be worn during handling to ensure occupational safety. Our global supply chain ensures timely delivery while maintaining compliance with international transportation regulations.