1-Bromo-2,5-dimethoxybenzene (CAS 25245-34-5) is a chemical compound that holds significant importance in various scientific and industrial fields, primarily as a versatile intermediate in organic synthesis. Understanding its core properties, synthesis methods, and a spectrum of applications is crucial for researchers and chemists seeking to leverage its potential effectively.

Chemically, 1-Bromo-2,5-dimethoxybenzene is an aromatic compound characterized by a benzene ring substituted with a bromine atom at the first position and two methoxy groups at the second and fifth positions. This specific arrangement of functional groups imparts unique reactivity, making it a valuable building block. Its physical appearance is typically described as a colorless transparent liquid, and it possesses a defined boiling point of approximately 269.6 °C at 760 mmHg, alongside a density of around 1.4 g/cm³.

The synthesis of 1-Bromo-2,5-dimethoxybenzene can be achieved through established chemical pathways, often involving bromination of suitable precursors. Manufacturers focus on achieving high purity, commonly reporting an assay of ≥98.0%, which is critical for its downstream applications. Proper storage in a cool, ventilated place is recommended to maintain its stability and quality.

The applications of 1-Bromo-2,5-dimethoxybenzene are diverse. It is extensively used as an intermediate in organic synthesis, facilitating the creation of more complex molecules. These include precursors for pharmaceuticals, where its structure can be manipulated to form active drug ingredients, and in the development of materials with specific electronic or optical properties. Furthermore, its potential as a redox shuttle additive in lithium-ion batteries is an area of growing interest, aimed at improving battery safety and performance by managing overcharging and overdischarging cycles.

For professionals in the chemical industry, sourcing this compound requires attention to detail. When looking to buy 1-Bromo-2,5-dimethoxybenzene, it is advisable to partner with a reputable manufacturer or supplier that can guarantee consistent quality and competitive pricing. Companies often look for suppliers who can provide detailed product specifications, safety data sheets (SDS), and reliable delivery services. Identifying a trusted supplier, potentially from regions with strong chemical manufacturing capabilities like China, can streamline procurement and ensure the success of research and production endeavors.

In essence, 1-Bromo-2,5-dimethoxybenzene is a cornerstone intermediate for many chemical processes. Its well-defined properties and broad utility make it an indispensable component for innovation in both academic research and industrial applications. By understanding its characteristics and sourcing it wisely, chemists can unlock its full potential.