2,4,6-Triisopropylphenylboronic acid
2,4,6-Triisopropylphenylboronic acid (CAS: 154549-38-9) is an organoboron compound with the molecular formula C15H25BO2 and a molecular weight of 248.17 g/mol. This sterically hindered aryl boronic acid is a valuable building block in organic synthesis, particularly for cross-coupling reactions. It serves as a key reagent in the development of complex organic molecules for various research and industrial applications.
- IUPAC
- 2,4,6-Triisopropylbenzeneboronic acid
- Synonyms
- 154549-38-9C15H25BO22,4,6-Triisopropylbenzeneboronic acid

Suzuki-Miyaura Cross-Coupling Reactions
As a sterically hindered aryl boronic acid, it is employed in Suzuki-Miyaura cross-coupling reactions to introduce the bulky 2,4,6-triisopropylphenyl moiety into target molecules. This is crucial for synthesising complex organic structures in medicinal chemistry and materials science.
Organic Synthesis Building Block
This compound functions as a versatile building block for creating specialised organic compounds. Its unique steric profile makes it useful for regioselective functionalisation and the synthesis of sterically demanding targets.
Ligand Synthesis
It can be used in the synthesis of sophisticated ligands for organometallic chemistry. The bulky isopropyl groups can influence the coordination environment around a metal centre, affecting catalytic activity and selectivity.
| Molecular weight | 248.17 |
|---|---|
| Empirical formula | C15H25BO2 |
| Storage temperature | 2-8°C |
| Melting point | 167-172 °C |
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 2,4,6-Triisopropylphenylboronic acid used for?
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2,4,6-Triisopropylphenylboronic acid is primarily used as a building block in organic synthesis, particularly for Suzuki-Miyaura cross-coupling reactions, and in the synthesis of specialised ligands.
What is the CAS number and formula for 2,4,6-Triisopropylphenylboronic acid?
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The CAS number is 154549-38-9 and the empirical formula (Hill notation) is C15H25BO2.
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 available upon request; we do not represent this product as USP, BP, or EP grade.
How should 2,4,6-Triisopropylphenylboronic acid be handled and stored?
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According to the safety data, this compound is classified under WGK Germany 3, indicating a high hazard potential. It is recommended to store the material at 2-8°C and handle it with appropriate personal protective equipment in a well-ventilated area.
Is 2,4,6-Triisopropylphenylboronic acid a controlled substance?
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The provided data does not indicate that 2,4,6-Triisopropylphenylboronic acid is a controlled substance.
How is 2,4,6-Triisopropylphenylboronic acid packed, shipped, and exported?
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Tech Serve Solutions packages and ships chemicals according to international regulations, ensuring safe and secure delivery globally. Specific packaging details can be provided upon request.
How can I request a quote or sample of 2,4,6-Triisopropylphenylboronic acid?
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To request a quote or a sample, please contact our sales department via the website or email, providing the product name and CAS number (154549-38-9).
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