trans-2-(4-Methylphenyl)vinylboronic acid
trans-2-(4-Methylphenyl)vinylboronic acid (CAS: 72316-17-7) is an organoboron compound with the linear formula C6H4CH3CH=CHB(OH)2 and a molecular weight of 161.99 g/mol. This white to off-white solid functions as a valuable building block in organic synthesis, particularly in cross-coupling reactions like the Suzuki coupling. Its utility lies in introducing the 4-methylstyryl moiety into complex molecular structures, finding applications in the synthesis of pharmaceuticals and advanced materials.
Suzuki-Miyaura Cross-Coupling Reactions
This boronic acid is widely employed as a coupling partner in palladium-catalysed Suzuki-Miyaura reactions. It facilitates the formation of carbon-carbon bonds by reacting with organohalides or pseudohalides.
Organic Synthesis Intermediate
It serves as a key intermediate for introducing the trans-4-methylstyryl group into target molecules. This is crucial in the synthesis of complex organic compounds and novel materials.
Pharmaceutical Research
The compound is utilised in medicinal chemistry research for the development of new drug candidates, where the 4-methylstyryl motif may be incorporated into potential therapeutic agents.
Materials Science
Used in the synthesis of organic electronic materials, polymers, and other advanced materials where specific structural or electronic properties are desired.
| Molecular weight | 161.99 |
|---|---|
| Linear formula | C6H4CH3CH=CHB(OH)2 |
| Assay | 97% |
| Melting point | 169-175 °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 trans-2-(4-Methylphenyl)vinylboronic acid used for?
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It is primarily used as a building block in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions for creating carbon-carbon bonds and introducing the trans-4-methylstyryl moiety into complex molecules for pharmaceutical and materials science applications.
What are the CAS number and formula for trans-2-(4-Methylphenyl)vinylboronic acid?
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The CAS number is 72316-17-7, and the linear formula is C6H4CH3CH=CHB(OH)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies trans-2-(4-Methylphenyl)vinylboronic acid with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling recommendations for this product?
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When handling, it is essential to use appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The compound is classified under WGK 2 in Germany, indicating it is hazardous to water.
How is trans-2-(4-Methylphenyl)vinylboronic acid packed, shipped, and exported?
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This chemical is carefully packed according to industry standards to ensure safe transit and is available for global export by Tech Serve Solutions.
How can I request a quote or sample?
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To request a quote or sample of trans-2-(4-Methylphenyl)vinylboronic acid, please contact our sales team through the website or by phone.
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