3-Formylphenylboronic acid MIDA ester
3-Formylphenylboronic acid MIDA ester (CAS: 1257642-72-0, C12H12BNO5) is a valuable organic building block with a molecular weight of 261.04 g/mol. This compound features both an aldehyde and a MIDA boronate functional group, making it a versatile reagent in organic synthesis. It is particularly useful in cross-coupling reactions, enabling the construction of complex molecules for pharmaceutical and materials science research.
- IUPAC
- 3-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)benzaldehyde
Suzuki-Miyaura Cross-Coupling Reactions
As an MIDA boronate ester, this compound is an excellent coupling partner in Suzuki-Miyaura reactions. It allows for the efficient introduction of the 3-formylphenyl moiety into various organic frameworks under mild conditions.
Synthesis of Pharmaceutical Intermediates
The aldehyde functionality can be further transformed through various reactions such as reductive amination, Wittig reactions, or oxidations, facilitating the synthesis of complex drug intermediates and active pharmaceutical ingredients (APIs).
Materials Science Research
The unique structure of 3-Formylphenylboronic acid MIDA ester makes it suitable for developing novel organic materials, including functional polymers and conjugated systems with tailored electronic or optical properties.
Organic Synthesis Building Block
This compound serves as a bifunctional building block, offering distinct reactivity at the aldehyde and boronate ester positions, which can be exploited in multi-step synthetic sequences.
| Molecular weight | 261.04 |
|---|---|
| Empirical formula | C12H12BNO5 |
| Assay | 97% |
| Application | Suzuki Cross-Coupling with MIDA Boronates |
| Melting point | 178-183 °C |
Hazard statements
- H302Harmful if swallowed
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
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-Formylphenylboronic acid MIDA ester used for?
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3-Formylphenylboronic acid MIDA ester is primarily used as a building block in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions and for the synthesis of pharmaceutical intermediates and novel organic materials.
What are the CAS number and molecular formula?
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The CAS number for 3-Formylphenylboronic acid MIDA ester is 1257642-72-0, and its molecular formula is C12H12BNO5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Formylphenylboronic acid MIDA ester with a purity of 97%. We do not represent this product as USP, BP, EP, pharmacopoeia, nutraceutical, or food grade.
What are the safety precautions for handling this chemical?
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3-Formylphenylboronic acid MIDA ester is classified as a Warning substance (GHS07) and is harmful if swallowed (H302). When handling, it is recommended to use a dust mask type N95 (US), eyeshields, and gloves.
How is this chemical typically shipped or exported?
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Tech Serve Solutions, as a specialist global supplier and exporter, packages and ships chemicals in compliance with all relevant regulations for domestic and international transport.
How can I request a sample or quote for this product?
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Please contact our sales team through the website or by phone to request a sample or a quotation for 3-Formylphenylboronic acid MIDA ester.
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