• 1. Excellent peroxidase mimicking property of CuO/Pt nanocomposites and their application as an ascorbic acid sensor?
  Xinhuan Wang,Shuangfei Cai,Cui Qi Analyst, 2017,142, 2500-2506
• 2. Fatty acid positional distribution in colostrum and mature milk of women living in Inner Mongolia, North Jiangsu and Guangxi of China?
  Long Deng,Qian Zou,Biao Liu,Wenhui Ye,Chengfei Zhuo,Li Chen,Ze-Yuan Deng,Ya-Wei Fan,Jing Li Food Funct., 2018,9, 4234-4245
• 3. Exchangeability of amino acid residues with similar physicochemical properties in coiled-coil interactions?
  Guiying Zhang,Maosheng Cheng,Yanni Li,Keliang Liu,Lifeng Cai Chem. Commun., 2013,49, 11086-11088
• 4. Excellent humidity sensor based on ultrathin HKUST-1 nanosheets?
  Qiaoe Wang,Meiling Lian,Xiaowen Zhu,Xu Chen RSC Adv., 2021,11, 192-197
• 5. Enabling shape memory and healable effects in a conjugated polymer by incorporating siloxane via dynamic imine bond?
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• Solvents and Organic Chemicals Organic Compounds Organic oxygen compounds Organooxygen compounds Carbonyl compounds Aldehydes

4-Bromo-5-Chloro-2-Hydroxybenzaldehyde: A Comprehensive Overview

4-Bromo-5-Chloro-2-Hydroxybenzaldehyde, also known by its CAS number 886504-56-9, is a chemically synthesized aromatic compound with a unique structure that makes it highly valuable in various scientific and industrial applications. This compound belongs to the class of substituted benzaldehydes, characterized by the presence of bromine, chlorine, hydroxyl, and aldehyde functional groups attached to the benzene ring. The combination of these substituents imparts distinctive chemical and physical properties to the molecule, making it a subject of interest in both academic research and commercial production.

The synthesis of 4-bromo-5-chloro-2-hydroxybenzaldehyde typically involves multi-step organic reactions, often starting from benzaldehyde derivatives. The introduction of bromine and chlorine substituents is achieved through electrophilic substitution reactions, while the hydroxyl group is introduced via oxidation or hydrolysis processes. The aldehyde group remains intact throughout the synthesis, ensuring the final product retains its characteristic aldehyde functionality. Recent advancements in catalytic methods and green chemistry have enabled more efficient and environmentally friendly syntheses of this compound, reducing production costs and minimizing waste.

4-Bromo-5-chloro-2-hydroxybenzaldehyde exhibits a wide range of applications across different fields. In the pharmaceutical industry, this compound serves as an intermediate in the synthesis of various bioactive molecules. For instance, its use in drug discovery has been documented in recent studies focusing on anti-inflammatory and anticancer agents. The presence of multiple electrondonating and electron-withdrawing groups on the benzene ring allows for diverse interactions with biological targets, making it a promising candidate for drug development.

In materials science, 4-bromo-5-chloro-2-hydroxybenzaldehyde has been explored as a precursor for advanced materials such as conductive polymers and metalloorganic frameworks (MOFs). Its ability to form stable coordination bonds with metal ions makes it an ideal building block for constructing porous materials with applications in gas storage and catalysis. Recent research has highlighted its potential in enhancing the electrochemical performance of batteries, particularly lithium-ion batteries, due to its unique electronic properties.

The environmental impact of 4-bromo-5-chloro-2-hydroxybenzaldehyde has also been a topic of interest in recent studies. Researchers have investigated its biodegradability and toxicity profiles to assess its safety for industrial use. Findings indicate that under specific conditions, this compound can undergo microbial degradation, reducing its persistence in the environment. However, further studies are required to fully understand its ecological effects and ensure sustainable practices in its production and application.

In conclusion, 4-bromo-5-chloro-2-hydroxybenzaldehyde, with its CAS number 886504-56-9, stands as a versatile compound with significant potential across multiple disciplines. Its unique chemical structure, combined with advancements in synthesis techniques and application development, positions it as a key player in modern chemistry. As research continues to uncover new properties and uses for this compound, its role in driving innovation across industries is expected to grow further.

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