3-Methoxycarbonylphenylboronic acid pinacol ester
3-Methoxycarbonylphenylboronic acid pinacol ester (CAS 480425-35-2) is an organoboron compound with the molecular formula C14H19BO4 and a molecular weight of 262.11 g/mol. This aryl boronate ester serves as a valuable building block in organic synthesis, particularly in cross-coupling reactions. Its structure makes it suitable for introducing substituted phenyl moieties in complex molecule construction across various chemical research and development sectors.
- IUPAC
- 3-Carbomethoxyphenylboronic acid pinacol ester,Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
- Synonyms
- Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate3-Carbomethoxyphenylboronic acid pinacol ester
Suzuki-Miyaura Coupling Reagent
Utilised as a coupling partner in palladium-catalysed Suzuki-Miyaura reactions for the formation of carbon-carbon bonds. It enables the synthesis of biaryl compounds and other complex organic structures.
Pharmaceutical Intermediate Synthesis
Key intermediate in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates. Facilitates the regioselective introduction of functionalised aromatic rings in medicinal chemistry.
Materials Science Research
Employed in the development of novel organic materials, such as organic light-emitting diodes (OLEDs) and functional polymers. Its boronate ester functionality allows for versatile derivatization.
Agrochemical Development
Applied in the synthesis of new agrochemical compounds, contributing to the development of crop protection agents and herbicides through targeted molecular design.
| Molecular weight | 262.11 |
|---|---|
| Empirical formula | C14H19BO4 |
| Assay | 97% |
| Melting point | 91-95 °C(lit.) |
| 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 3-Methoxycarbonylphenylboronic acid pinacol ester used for?
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This compound 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 advanced materials.
What is the CAS number and molecular formula for this product?
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The CAS number is 480425-35-2 and the molecular formula is C14H19BO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of 97%. This is a technical grade chemical and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
What are the key safety considerations when handling this chemical?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The substance is classified under WGK 2 in Germany, indicating it is hazardous to aquatic life.
How is this chemical packed and shipped?
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This chemical is typically packed in secure containers suitable for chemical transport and is exported globally by Tech Serve Solutions in compliance with international shipping regulations for hazardous materials.
How can I request a quote or sample?
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To request a quote or a sample, please use the contact form on our website or call our sales department, referencing product CAS 480425-35-2.
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