5-Chloro-2-methoxyphenylboronic acid
- CAS No.89694-48-4
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-purity 5-Chloro-2-methoxyphenylboronic acid (CAS 89694-48-4) designed for advanced pharmaceutical synthesis. Reliable supply with strict quality control for global partners.
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Product Overview
5-Chloro-2-methoxyphenylboronic acid is a specialized organic compound widely recognized for its critical role in modern medicinal chemistry and organic synthesis. As a versatile boronic acid derivative, this substance serves as an essential building block for constructing complex molecular architectures. Our manufacturing process ensures that every batch meets rigorous international standards, providing researchers and industrial partners with a reliable source of high-quality chemical intermediates.
The unique structural configuration, featuring both chloro and methoxy substituents on the phenyl ring, enhances its reactivity in various catalytic cycles. This makes it particularly valuable for professionals engaged in the development of novel pharmaceutical agents, agrochemicals, and advanced functional materials. We prioritize consistency and purity to support seamless downstream processing.
Technical Specifications
| Parameter | Value |
|---|---|
| Chemical Name | 5-Chloro-2-methoxyphenylboronic acid |
| CAS Number | 89694-48-4 |
| Molecular Formula | C7H8BClO3 |
| Molecular Weight | 186.40 g/mol |
| Appearance | White powder |
| Assay (Purity) | ≥98.0% |
| Water Content | ≤0.50% |
| Melting Point | 134-141 °C |
| Boiling Point | 360.2 °C at 760 mmHg |
| Density | 1.32 g/cm3 |
| Refractive Index | 1.544 |
| Flash Point | 171.6 °C |
Quality Assurance
Quality is the cornerstone of our production philosophy. Each lot of 5-Chloro-2-methoxyphenylboronic acid undergoes comprehensive analytical testing using state-of-the-art instrumentation such as HPLC and NMR spectroscopy. We maintain strict control over impurity profiles and water content to ensure optimal performance in sensitive reactions. Our quality management system is designed to provide full traceability from raw material sourcing to final packaging.
Clients receive a detailed Certificate of Analysis (COA) with every shipment, documenting all critical quality attributes. This transparency allows our partners to validate materials quickly and integrate them into their production workflows without delay. We are committed to maintaining industrial purity levels that exceed standard market expectations.
Industrial Applications
- Pharmaceutical Intermediates: Essential for Suzuki-Miyaura cross-coupling reactions in drug discovery.
- Agrochemical Synthesis: Used in the development of advanced crop protection agents.
- Material Science: Applied in the creation of organic electronic materials and polymers.
- Custom Synthesis: Available for tailored research projects requiring specific batch sizes.
Storage and Handling
To maintain stability and potency, this product should be stored in a cool, dry, and well-ventilated environment. Containers must remain tightly closed when not in use to prevent moisture absorption, which can affect boronic acid functionality. The substance is classified as non-dangerous goods for transport, simplifying logistics and reducing shipping complexities. We offer flexible packaging options, including standard 25kg drums, to accommodate diverse supply chain requirements.
