3-Chloro-4-(3′-chlorobenzyloxy)phenylboronic acid
3-Chloro-4-(3′-chlorobenzyloxy)phenylboronic acid (CAS: 849062-26-6), with the molecular formula C13H11BCl2O3 and a molecular weight of 296.94 g/mol, is a disubstituted aryl boronic acid. It serves as a valuable building block in organic synthesis, particularly for cross-coupling reactions. This compound is employed in the development of complex molecules within pharmaceutical and materials science research.

Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of complex organic molecules. Its structure makes it suitable for introducing specific aryl functionalities via established cross-coupling methodologies.
Pharmaceutical Research
A valuable reagent in medicinal chemistry for the construction of novel drug candidates. Aryl boronic acids are frequently employed in Suzuki-Miyaura coupling to create biaryl structures relevant to pharmaceutical development.
Materials Science
Can be incorporated into the synthesis of advanced materials, such as organic semiconductors or functional polymers. The specific electronic properties imparted by the chloro-substituted aromatic rings are of interest.
| Molecular weight | 296.94 |
|---|---|
| Empirical formula | C13H11BCl2O3 |
| Melting point | 180-185 °C(lit.) |
Hazard statements
- H413May cause long-lasting harmful effects to aquatic life
| Water hazard class (WGK, DE) | 3 |
|---|
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 3-Chloro-4-(3′-chlorobenzyloxy)phenylboronic acid used for?
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3-Chloro-4-(3′-chlorobenzyloxy)phenylboronic acid is primarily used as an intermediate in organic synthesis, particularly in cross-coupling reactions for the development of complex molecules in pharmaceutical research and materials science.
What are the CAS number and formula for this compound?
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The CAS number is 849062-26-6 and the empirical formula is C13H11BCl2O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound for research and development purposes. The specific grade and purity are detailed in the product's technical specifications. TSS does not represent this product as USP, BP, EP, or for use in food, drug, or cosmetic applications.
How should this chemical be handled safely?
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According to GHS classifications, this compound may cause long-lasting harmful effects to aquatic life (H413). Handle with appropriate personal protective equipment, avoiding release into the environment. Consult the Safety Data Sheet (SDS) for comprehensive handling information.
Is this chemical regulated or scheduled?
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The provided data does not indicate that 3-Chloro-4-(3′-chlorobenzyloxy)phenylboronic acid is a controlled or scheduled substance.
How is this chemical shipped or exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, and can arrange for the export of 3-Chloro-4-(3′-chlorobenzyloxy)phenylboronic acid to qualified customers worldwide, adhering to all relevant shipping and customs regulations.
How can I request a quote or sample?
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To request a quote or a sample of 3-Chloro-4-(3′-chlorobenzyloxy)phenylboronic acid, please use the 'Request a Quote' or 'Request a Sample' function on the Tech Serve Solutions website, providing your contact details and required quantity.
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