4-Isobutoxyphenylboronic acid
4-Isobutoxyphenylboronic acid (CAS: 153624-44-3, C10H15BO3) is a valuable aryl boronic acid derivative. With a molecular weight of 194.04 g/mol, it serves as a key building block in organic synthesis. Its primary applications lie in the creation of complex molecules, particularly in cross-coupling reactions like the Suzuki-Miyaura coupling, facilitating the formation of carbon-carbon bonds essential for pharmaceuticals and advanced materials.

Suzuki-Miyaura Coupling Reagent
As an aryl boronic acid, it readily participates in palladium-catalyzed Suzuki-Miyaura cross-coupling reactions. This is crucial for constructing biaryl systems and other complex organic structures found in pharmaceuticals and agrochemicals.
Organic Synthesis Intermediate
This compound acts as a versatile intermediate for introducing the 4-isobutoxyphenyl moiety into target molecules. It is instrumental in the synthesis of various organic compounds requiring specific aryl functionalization.
Pharmaceutical Research
Used in the development of novel drug candidates, 4-isobutoxyphenylboronic acid can be incorporated into molecular frameworks being investigated for therapeutic properties.
| Molecular weight | 194.04 |
|---|---|
| Empirical formula | C10H15BO3 |
| Melting point | 99-104 °C(lit.) |
Hazard statements
- H413May cause long-lasting harmful effects to aquatic life
| 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 4-Isobutoxyphenylboronic acid used for?
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4-Isobutoxyphenylboronic acid is primarily used as a building block in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions for constructing complex molecules, including potential pharmaceutical agents and advanced materials.
What are the CAS number and formula for 4-Isobutoxyphenylboronic acid?
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The CAS number is 153624-44-3 and the empirical formula is C10H15BO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Isobutoxyphenylboronic acid with a purity of 98%. We do not represent this product as USP, BP, or EP grade.
How should 4-Isobutoxyphenylboronic acid be handled?
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4-Isobutoxyphenylboronic acid can cause skin and eye irritation. It is harmful to aquatic life with long-lasting effects. When handling, use safety goggles, gloves, and a type N95 (US) or P1 (EN143) respirator filter. Avoid release into the environment.
Is this chemical suitable for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 4-Isobutoxyphenylboronic acid, adhering to international shipping regulations.
How can I request a quote or sample?
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Please contact our sales team via the website or telephone to request a quote or a sample of 4-Isobutoxyphenylboronic acid.
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