In the intricate landscape of modern chemistry, specific intermediate compounds serve as the bedrock for innovation across various sectors, from pharmaceuticals to advanced materials. 3,5-Dibromobenzaldehyde (CAS 56990-02-4) is one such compound, recognized for its structural features that facilitate diverse synthetic transformations. This article aims to shed light on the synthesis, applications, and procurement considerations for this essential chemical intermediate, guiding R&D scientists and procurement professionals on how to access high-quality 3,5-Dibromobenzaldehyde.

Understanding 3,5-Dibromobenzaldehyde: Properties and Synthesis

3,5-Dibromobenzaldehyde is an aromatic aldehyde characterized by the presence of two bromine atoms at the meta positions of the benzene ring, along with an aldehyde functional group. Its molecular formula is C7H4Br2O, and it typically presents as a white to yellow powder with a melting point ranging from 84-88°C. While insoluble in water, it exhibits good solubility in polar organic solvents. The synthesis of this compound often involves regioselective bromination or functionalization of pre-brominated aromatic precursors, such as the lithiation of 1,3,5-tribromobenzene followed by formylation. Manufacturers strive for high purity, typically ≥98%, to ensure its efficacy in demanding synthetic applications. For businesses looking to buy 3,5-Dibromobenzaldehyde, understanding these synthesis principles helps in appreciating the value and quality of the product.

Key Applications Driving Demand

The utility of 3,5-Dibromobenzaldehyde spans multiple high-value industries:

  • Pharmaceutical Intermediates: It serves as a crucial building block in the synthesis of various pharmaceutical agents, including potential anticancer drugs and compounds with antimicrobial activity. Its structural scaffold is frequently integrated into complex molecules for drug discovery and development pipelines.
  • Material Science: The compound is employed in the creation of advanced functional materials, such as novel fluorescent dyes and Aggregation-Induced Emission (AIE) luminogens. These materials are vital for technologies like OLED displays, sensors, and bio-imaging, offering tunable optical properties.
  • Organic Synthesis: It functions as a versatile reagent in numerous organic reactions, including palladium-catalyzed cross-coupling reactions like the Suzuki-Miyaura coupling, allowing for efficient carbon-carbon bond formation. It's also used in synthesizing other complex organic structures and intermediates.

Procurement Insights for 3,5-Dibromobenzaldehyde

When seeking to procure 3,5-Dibromobenzaldehyde, several factors are critical:

  • Supplier Reliability: Identify manufacturers and suppliers with a proven track record of quality and consistency. Prioritize those who provide detailed Certificates of Analysis (CoA) and maintain stringent quality control measures.
  • Purity and Specifications: Ensure the product meets your specific purity requirements (e.g., ≥98%) and that the supplier can provide all necessary technical data.
  • Competitive Pricing: Research the market for the best 3,5-Dibromobenzaldehyde price. Comparing quotes from multiple suppliers, especially those based in major chemical manufacturing regions like China, can yield significant cost savings for bulk purchases.
  • Technical Support: Choose suppliers who offer responsive technical support and are willing to assist with product-related inquiries.

As a dedicated 3,5-Dibromobenzaldehyde manufacturer, we are committed to providing high-purity intermediates backed by robust quality assurance. We aim to be your preferred 3,5-Dibromobenzaldehyde supplier, supporting your R&D and production needs with consistent quality and reliable delivery.

Conclusion

3,5-Dibromobenzaldehyde is an indispensable intermediate for driving innovation in chemical synthesis, particularly in the pharmaceutical and material science sectors. Its well-defined properties and broad applicability underscore its importance. For those looking to purchase 3,5-Dibromobenzaldehyde, selecting a quality-focused and reliable supplier is essential for achieving successful research outcomes and efficient production.