Applications
This product is a high-value halogenated aromatic boronic acid building block, widely used in modern organic synthesis as a core raw material for Suzuki-Miyaura cross-coupling reactions, which can efficiently construct stable carbon-carbon bonds under mild catalytic conditions. The special 2,3-dichloro substituted structure endows it with excellent steric hindrance effect and electronic regulation ability, making it an ideal intermediate for synthesizing complex aromatic compounds, fused heterocyclic molecules and multi-substituted benzene derivatives with high purity and high selectivity.
In the pharmaceutical industry, it is a key intermediate for the R&D and production of anti-tumor, anti-inflammatory, antibacterial and antiviral drugs, widely used in the synthesis of targeted enzyme inhibitors, receptor regulators and small molecule drug candidates, supporting new drug screening, process optimization and scale-up production. In the field of agrochemicals, it is used to develop high-efficiency, low-toxicity herbicides, fungicides and plant protection intermediates with stable biological activity and long-lasting effect. In addition, it is widely used in material science for the preparation of organic luminescent materials, semiconductor intermediates, coordination polymers and chemical sensing ligands, as well as basic research on organic synthesis methodology and customized production of high-purity fine chemicals.
Safety Information
This compound is moderately irritating to the human body, and may cause obvious irritation symptoms once contacting the skin, eyes or respiratory tract. Direct skin contact may cause redness, itching, inflammation and allergic dermatitis, especially after long-term or repeated exposure; direct eye contact may cause severe irritation, tearing, conjunctival congestion and persistent discomfort, requiring immediate rinsing and medical treatment. Inhalation of dust generated during handling will irritate the respiratory mucosa, causing throat discomfort, coughing, chest tightness and bronchial stimulation, which is more harmful to people with respiratory sensitivity. Accidental ingestion may cause mild gastrointestinal discomfort, nausea and abdominal distension.
This product has certain ecotoxicity risk and is harmful to aquatic organisms, so it is strictly prohibited to discharge into water bodies, sewers and soil. During operation, it must be used in a well-ventilated fume hood, equipped with nitrile protective gloves, chemical safety goggles and dust-proof mask to avoid dust inhalation and direct contact with skin and eyes. The product must be stored in a sealed container, kept away from strong oxidants, strong acids and humid environments to prevent decomposition and failure. Waste materials and used packaging must be disposed of in accordance with local hazardous chemical waste management regulations, and shall not be discarded at will to avoid environmental pollution and human health risks.
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