Oxiranyl boronic acid MIDA ester
Oxiranyl boronic acid MIDA ester (CAS: 1152427-91-2, Formula: C7H10BNO5) is a valuable organoboron compound. With a molecular weight of 198.97 g/mol, it is primarily utilised in organic synthesis. Its key application lies in facilitating Suzuki cross-coupling reactions, a fundamental process for forming carbon-carbon bonds, particularly in the synthesis of complex organic molecules and pharmaceuticals.
- IUPAC
- 6-Methyl-2-(oxiran-2-yl)-1,3,6,2-dioxazaborocane-4,8-dione

Suzuki Cross-Coupling Reactions
This MIDA boronate ester serves as a versatile coupling partner in palladium-catalyzed Suzuki cross-coupling reactions. It enables the efficient synthesis of biaryl compounds and other complex organic structures.
Organic Synthesis
Oxiranyl boronic acid MIDA ester is a useful building block in advanced organic synthesis. Its reactive epoxide and boronate functionalities allow for diverse chemical transformations.
Pharmaceutical Intermediate Synthesis
The compound can be employed in the development of novel pharmaceutical agents, leveraging its ability to introduce specific structural motifs into drug candidates through cross-coupling.
| Molecular weight | 198.97 |
|---|---|
| Empirical formula | C7H10BNO5 |
| Assay | 95% |
| Application | Suzuki Cross-Coupling with MIDA Boronates |
| Melting point | 188-193 °C |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 2 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36/37/39 |
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 Oxiranyl boronic acid MIDA ester used for?
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Oxiranyl boronic acid MIDA ester is primarily used in Suzuki cross-coupling reactions and as a versatile building block in organic synthesis, particularly for creating complex organic molecules and potential pharmaceutical intermediates.
What is the CAS number and formula for Oxiranyl boronic acid MIDA ester?
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The CAS number is 1152427-91-2 and the empirical formula is C7H10BNO5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Oxiranyl boronic acid MIDA ester with an assay of 95%. This product is not represented as USP, BP, or EP grade.
How should Oxiranyl boronic acid MIDA ester be handled safely?
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Handle Oxiranyl boronic acid MIDA ester with appropriate personal protective equipment. It may cause skin irritation (H315), eye irritation (H319), and respiratory irritation (H335). Avoid breathing dust, ensure good ventilation, and rinse eyes thoroughly if contact occurs.
Is Oxiranyl boronic acid MIDA ester a controlled substance?
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Based on the provided data, Oxiranyl boronic acid MIDA ester is not indicated as a controlled substance.
How is this chemical shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals and can arrange for the shipment and export of Oxiranyl boronic acid MIDA ester according to international regulations.
How can I request a quote or sample?
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To request a quote or sample of Oxiranyl boronic acid MIDA ester, please contact our sales team through the TSS website or designated contact channels.
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