4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)furan-2-carbaldehyde

5-醛基呋喃-3-硼酸频哪醇酯

Also known as: 5-Formylfuran-3-boronic acid pinacol ester, 2-Formylfuran-4-boronic acid pinacol ester, 2-Furancarboxaldehyde, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-furaldehyde, 5-Formylfuran-3-boronic acid pinacol ester

4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)furan-2-carbaldehyde (CAS 846023-58-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H15BO4 and a molecular weight of 222.045 g/mol. It is also known as 5-Formylfuran-3-boronic acid pinacol ester, 2-Formylfuran-4-boronic acid pinacol ester and 2-Furancarboxaldehyde, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-. Key properties include a boiling point of 338.1±27.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 158.3±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

846023-58-3

Jingsj CID

J-1331768-9

Molecular Formula

C₁₁H₁₅BO₄

Chinese Name

5-醛基呋喃-3-硼酸频哪醇酯

Molecular Weight

222.045 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026