2-Methoxycarbonylphenylboronic acid
2-Methoxycarbonylphenylboronic acid (CAS: 374538-03-1, Formula: CH3O2C(C6H4)B(OH)2, MW: 179.97) is a versatile aryl boronic acid derivative. Utilised in organic synthesis, it functions as a key building block in cross-coupling reactions, particularly Suzuki-Miyaura couplings. Its structure allows for the introduction of a functionalised phenyl group into complex molecules, making it valuable in the development of pharmaceuticals, agrochemicals, and advanced materials. Supplied by Tech Serve Solutions for research and development purposes.

Suzuki-Miyaura Coupling Reagent
This compound serves as an effective coupling partner in Suzuki-Miyaura reactions, facilitating the formation of carbon-carbon bonds. It is instrumental in synthesising biaryl compounds and other complex organic structures.
Pharmaceutical Intermediate Synthesis
2-Methoxycarbonylphenylboronic acid is employed in the multi-step synthesis of active pharmaceutical ingredients (APIs). Its unique functional groups enable the construction of intricate molecular frameworks relevant to drug discovery.
Material Science Research
It can be used in the development of novel organic materials, such as those for optoelectronic applications. The aryl boronic acid moiety can be incorporated into polymers or small molecules with tailored properties.
Agrochemical Development
This reagent finds application in the synthesis of new agrochemicals, contributing to the creation of compounds with improved efficacy and environmental profiles.
| Molecular weight | 179.97 |
|---|---|
| Linear formula | CH3O2C(C6H4)B(OH)2 |
| Assay | ≥95.0% |
| Melting point | 102-107 °C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| 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 2-Methoxycarbonylphenylboronic acid used for?
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2-Methoxycarbonylphenylboronic acid is primarily used as a building block in organic synthesis, particularly for Suzuki-Miyaura cross-coupling reactions, and in the development of pharmaceuticals, agrochemicals, and novel materials.
What are the CAS number and chemical formula for 2-Methoxycarbonylphenylboronic acid?
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The CAS number is 374538-03-1, and the chemical formula is CH3O2C(C6H4)B(OH)2.
What grade and purity does Tech Serve Solutions supply for 2-Methoxycarbonylphenylboronic acid?
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Tech Serve Solutions supplies 2-Methoxycarbonylphenylboronic acid with an assay of ≥95.0%. This product is intended for laboratory and research use and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling considerations for 2-Methoxycarbonylphenylboronic acid?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used. It is classified under WGK 2 in Germany, indicating it is hazardous to water.
How is 2-Methoxycarbonylphenylboronic acid packed and shipped?
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Tech Serve Solutions packs and exports chemicals according to international shipping regulations to ensure safe transit. Specific packaging details are available upon request for bulk or custom orders.
How can I request a sample or quote for 2-Methoxycarbonylphenylboronic acid?
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To request a sample or a quote, please contact our sales team through the website or by phone, specifying the product name and CAS number (374538-03-1).
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