4-Phenoxyphenylboronic acid
4-Phenoxyphenylboronic acid (CAS: 51067-38-0; Formula: C6H5OC6H4B(OH)2; Molar Mass: 214.02) is an organoboron compound utilised in organic synthesis. As a versatile building block, it participates in various cross-coupling reactions, particularly Suzuki-Miyaura couplings. Its structure, featuring a phenoxy group attached to a phenylboronic acid moiety, makes it valuable for introducing specific functional groups into complex molecules. This reagent is essential for chemists developing new pharmaceuticals, agrochemicals, and advanced materials.
Suzuki-Miyaura Coupling Reactions
4-Phenoxyphenylboronic acid is a key reagent in Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds. It is widely used to synthesise biaryl compounds and other complex organic structures.
Organic Synthesis Intermediate
This boronic acid serves as a crucial intermediate in multi-step organic synthesis. It allows for the precise introduction of the 4-phenoxyphenyl moiety into diverse molecular frameworks.
Pharmaceutical and Agrochemical Development
The compound is employed in the research and development of novel pharmaceutical agents and agrochemicals. Its structural features can contribute to the efficacy and properties of target molecules.
Materials Science Research
In materials science, 4-Phenoxyphenylboronic acid can be utilised in the synthesis of functional materials, such as polymers and organic electronic components, where specific aryl groups are required.
| Molecular weight | 214.02 |
|---|---|
| Linear formula | C6H5OC6H4B(OH)2 |
| Assay | ≥95.0% |
| Melting point | 141-145 °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 4-Phenoxyphenylboronic acid primarily used for?
+
4-Phenoxyphenylboronic acid is primarily used as a reagent in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions to form carbon-carbon bonds, and as an intermediate for constructing complex molecules in pharmaceutical, agrochemical, and materials science research.
What is the CAS number and molecular formula for 4-Phenoxyphenylboronic acid?
+
The CAS number for 4-Phenoxyphenylboronic acid is 51067-38-0, and its molecular formula is C6H5OC6H4B(OH)2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 4-Phenoxyphenylboronic acid with an assay of ≥95.0%. This product is typically considered a research or technical grade and is not represented as USP, BP, or EP.
What are the safety and handling precautions for 4-Phenoxyphenylboronic acid?
+
Handling 4-Phenoxyphenylboronic acid requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Consult the Safety Data Sheet for comprehensive information.
How is 4-Phenoxyphenylboronic acid packed, shipped, and exported?
+
4-Phenoxyphenylboronic acid is carefully packed to ensure stability during transit. Tech Serve Solutions, as a global supplier, exports this chemical internationally, adhering to all relevant shipping regulations for chemical substances.
How can I request a quote or sample of 4-Phenoxyphenylboronic acid?
+
To request a quote or a sample of 4-Phenoxyphenylboronic acid, please contact our sales team via the website or your dedicated account manager. Provide the product name and CAS number for prompt service.
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis