4'-(Methoxycarbonyl)biphenyl-4-boronic acid

4'-(甲氧羰基)联苯-4-硼酸

Also known as: [4-(4-methoxycarbonylphenyl)phenyl]boronic acid, 4'-Boronic acid-biphenyl-4-carboxylic acid methyl ester, Methyl 4'-borono-4-biphenylcarboxylate, (4'-(methoxycarbonyl)-[1,1'-biphenyl]-4-yl)boronic acid, 1,1'-Biphenyl]-4-carboxylic acid, 4'-borono-, 4-methyl ester

4'-(Methoxycarbonyl)biphenyl-4-boronic acid (CAS 501944-43-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H23BO4 and a molecular weight of 338.205 g/mol. It is also known as [4-(4-methoxycarbonylphenyl)phenyl]boronic acid, 4'-Boronic acid-biphenyl-4-carboxylic acid methyl ester and Methyl 4'-borono-4-biphenylcarboxylate. Key properties include a boiling point of 458.0±38.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 230.8±26.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

501944-43-0

Jingsj CID

J-1515843-7

Molecular Formula

C₂₀H₂₃BO₄

Chinese Name

4'-(甲氧羰基)联苯-4-硼酸

Molecular Weight

338.205 g/mol

Category

Organic Acids

Last updated

8/21/2026