1-Phenylvinylboronic acid

• CAT Number: M059820
• CAS Number: 14900-39-1
• Molecular Formula: C8H9BO2
• Molecular Weight: 147.97
• Purity: ≥95%
• Storage: -20°C
• IUPAC Name: 1-phenylethenylboronic acid
• InChI: InChI=1S/C8H9BO2/c1-7(9(10)11)8-5-3-2-4-6-8/h2-6,10-11H,1H2
• InChIKey: YJCPVMYUISTDKG-UHFFFAOYSA-N
• SMILES: B(C(=C)C1=CC=CC=C1)(O)O

1-Phenylvinylboronic acid(CAT: M059820) is a versatile boron-containing compound featuring a vinyl group conjugated to a phenyl ring and a boronic acid moiety. It serves as a key intermediate in Suzuki–Miyaura cross-coupling reactions, enabling the formation of styrene and aryl-alkene derivatives. Its electron-rich vinyl system facilitates efficient C–C bond formation under mild conditions, making it valuable in the synthesis of pharmaceuticals, agrochemicals, and functional materials. This compound is also utilized in the preparation of complex aromatic frameworks and biologically active molecules. Offered in high purity, it supports modern organic synthesis, especially in medicinal chemistry and fine chemical development workflows.