2-Methyl-4-cyanophenylboronic acid
2-Methyl-4-cyanophenylboronic acid (CAS: 313546-18-8), a boronic acid derivative with the molecular formula C8H8BNO2 and a molecular weight of 160.97 g/mol, serves as a valuable reagent in organic synthesis. It is notably employed in the construction of complex molecules, including the development of receptors and the synthesis of pharmaceutical intermediates. Its specific structure makes it a key building block for advanced chemical research and development.
- IUPAC
- (4-Cyano-2-methylphenyl)boronic acid
- Synonyms
- (4-Cyano-2-methylphenyl)boronic acid

Organic Synthesis Reagent
This compound functions as a key reactant in various organic transformations. It is involved in reactions with other boronic acid derivatives, facilitating the formation of carbon-carbon bonds and enabling complex molecule construction.
Development of Molecular Receptors
2-Methyl-4-cyanophenylboronic acid is utilised in the synthesis of oligo-boronic acid receptors. These advanced materials exhibit improved structural and electronic properties, making them useful in molecular recognition and sensing applications.
Pharmaceutical Intermediate Synthesis
The compound is employed in the synthesis of specific classes of compounds with potential pharmaceutical applications, such as aminoalkoxybiphenylnitriles designed as histamine-3 receptor ligands.
| Molecular weight | 160.97 |
|---|---|
| Empirical formula | C8H8BNO2 |
| Assay | ≥95% |
| Application | Reactant involved in:• Reactions with (cyanomethylphenyl)boronic acid1• Synthesis of oligo-boronic acid receptors with improved structural and electronic properties2• Syntesis of aminoalkoxybiphenylnitriles for use as histamine-3 receptor ligands3 |
| Melting point | 287-305 °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-Methyl-4-cyanophenylboronic acid used for?
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2-Methyl-4-cyanophenylboronic acid is primarily used as a reactant in organic synthesis, particularly in the synthesis of oligo-boronic acid receptors and pharmaceutical intermediates such as aminoalkoxybiphenylnitriles.
What are the CAS number and formula for 2-Methyl-4-cyanophenylboronic acid?
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The CAS number is 313546-18-8 and the empirical formula is C8H8BNO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Methyl-4-cyanophenylboronic acid with a minimum assay of 95%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades; it is intended for research and laboratory use.
What are the safety and handling precautions for this compound?
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This compound is classified under WGK Germany 3, indicating a high hazard to water. Handle with appropriate personal protective equipment in a well-ventilated area. Consult the Safety Data Sheet for full details.
How is 2-Methyl-4-cyanophenylboronic acid packed, shipped, and exported?
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Tech Serve Solutions securely packs and ships chemicals globally, adhering to all relevant transport regulations. We have extensive experience exporting fine chemicals, reagents, and intermediates worldwide.
How can I request a sample or a quote for this chemical?
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To request a sample or obtain a quotation, please use the 'Request Sample' or 'Request Quote' button on the product page, or contact our sales team directly via email or phone.
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