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• Solvents and Organic Chemicals Organic Compounds Benzenoids Phenol ethers Phenol ethers
• Solvents and Organic Chemicals Organic Compounds Benzenoids Phenol ethers

Comprehensive Guide to (4-Chloro-2-isopropoxyphenyl)boronic acid (CAS 1256355-04-0): Properties, Applications, and Market Insights

(4-Chloro-2-isopropoxyphenyl)boronic acid (CAS 1256355-04-0) is a specialized boronic acid derivative widely used in pharmaceutical research, material science, and organic synthesis. This compound belongs to the class of arylboronic acids, which are known for their versatility in Suzuki-Miyaura cross-coupling reactions, a cornerstone of modern synthetic chemistry. With the increasing demand for high-purity intermediates in drug discovery, this compound has gained significant attention from researchers and manufacturers alike.

The molecular structure of (4-Chloro-2-isopropoxyphenyl)boronic acid features a chloro-substituted phenyl ring and an isopropoxy group at the ortho position, making it particularly useful for constructing complex molecular architectures. Its boronic acid functional group (-B(OH)₂) enables efficient formation of carbon-carbon bonds, which is crucial for developing new therapeutic agents and advanced materials. Recent studies highlight its potential in creating next-generation OLED materials and bioconjugates for targeted drug delivery systems.

In pharmaceutical applications, (4-Chloro-2-isopropoxyphenyl)boronic acid serves as a key building block for protease inhibitors and kinase-targeted drugs. The compound's ability to form stable complexes with biological molecules has made it valuable in developing cancer therapeutics and anti-inflammatory agents. Researchers are particularly interested in its role in creating boron neutron capture therapy (BNCT) agents, an emerging approach in oncology treatment.

The synthesis of 1256355-04-0 typically involves palladium-catalyzed borylation of appropriate aryl halides or through direct functionalization of pre-formed boronic esters. Manufacturers emphasize the importance of high-purity grades (≥98%) for research applications, with strict control over residual metals and solvents. Analytical techniques like HPLC, NMR, and mass spectrometry are routinely employed for quality verification.

Market trends show growing demand for (4-Chloro-2-isopropoxyphenyl)boronic acid across North America, Europe, and Asia-Pacific regions, driven by expanding pharmaceutical R&D and the rise of contract research organizations. The compound's stability under various conditions and compatibility with green chemistry principles make it attractive for sustainable synthesis approaches. Current research focuses on developing more efficient catalytic systems for its production and exploring novel applications in agrochemicals and electronic materials.

Storage and handling of 1256355-04-0 require standard precautions for boronic acid compounds, including protection from moisture and storage in cool, dry conditions. While not classified as hazardous under normal handling conditions, proper laboratory safety protocols should always be followed. The compound typically appears as a white to off-white crystalline powder with good solubility in common organic solvents like THF, DMSO, and dichloromethane.

Recent scientific publications have highlighted innovative uses of (4-Chloro-2-isopropoxyphenyl)boronic acid in metal-organic frameworks (MOFs) and supramolecular chemistry. Its ability to form dynamic covalent bonds makes it valuable for creating self-healing materials and stimuli-responsive systems. These developments align with current interests in smart materials and adaptive technologies, positioning this compound as a focus area for materials science research.

For researchers sourcing CAS 1256355-04-0, important considerations include batch-to-batch consistency, technical documentation availability, and supplier reliability. Many manufacturers now provide custom synthesis services and derivatization options to meet specific research needs. The global market offers both small-scale research quantities and bulk production capabilities, with pricing varying based on purity and order volume.

The environmental profile of (4-Chloro-2-isopropoxyphenyl)boronic acid is generally favorable compared to many traditional synthetic intermediates. Its potential for biodegradation and lower toxicity contribute to its growing popularity in green chemistry initiatives. However, proper waste disposal procedures should always be followed in accordance with local regulations.

Future prospects for 1256355-04-0 appear promising, with anticipated growth in applications ranging from medicinal chemistry to advanced material science. Ongoing research into boron-containing compounds continues to reveal new possibilities for this versatile intermediate. As synthetic methodologies advance and new therapeutic targets emerge, the importance of high-quality arylboronic acids like this compound will likely increase in both academic and industrial settings.

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