2-Ethoxycarbonylphenylboronic acid

• CAT Number: R072904
• CAS Number: 380430-53-5
• PubChem Substance ID: 2773405
• Molecular Formula: C9H11BO4
• Molecular Weight: 193.99
• Purity: ≥95%
• IUPAC Name: (2-ethoxycarbonylphenyl)boronic acid
• InChI: InChI=1S/C9H11BO4/c1-2-14-9(11)7-5-3-4-6-8(7)10(12)13/h3-6,12-13H,2H2,1H3
• InChIKey: QZKVVOXAEBCLPZ-UHFFFAOYSA-N
• SMILES: B(C1=CC=CC=C1C(=O)OCC)(O)O

2-Ethoxycarbonylphenylboronic Acid（Cat No.:R072904）is a boronic acid derivative featuring an ethoxycarbonyl (ester) group at the ortho position of the phenyl ring. This compound is widely used as a versatile intermediate in Suzuki–Miyaura cross-coupling reactions for forming C–C bonds in the synthesis of biaryl compounds, pharmaceuticals, and advanced materials. Its functionalized aromatic ring allows for selective derivatization and structural modification in drug discovery and organic synthesis. Supplied at high purity, 2-Ethoxycarbonylphenylboronic Acid is ideal for use in medicinal chemistry, fine chemical development, and catalyst design research.