4,4'-[1,5-Pentanediylbis(oxy)]bisbenzoic acid

4,4'-[1,5-戊二基双(氧基)]双苯甲酸

Also known as: 1,5-bis-(4-Carboxyphenoxy)-pentane, 4,4'-[1,5-pentanediyl(oxy)]bisbenzoic acid, 4,4-pentanediyldioxydibenzoic acid, 4-[5-(4-carboxyphenoxy)pentoxy]benzoic acid, 4-{[5-(4-carboxyphenoxy)pentyl]oxy}benzoic acid, Benzoic acid, 4,4'-[1,5-pentanediylbis(oxy)]bis-

4,4'-[1,5-Pentanediylbis(oxy)]bisbenzoic acid (CAS 22247-66-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H20O6 and a molecular weight of 344.35900 g/mol. It is also known as 1,5-bis-(4-Carboxyphenoxy)-pentane, 4,4'-[1,5-pentanediyl(oxy)]bisbenzoic acid and 4,4-pentanediyldioxydibenzoic acid. Key properties include a boiling point of 573.2ºC at 760mmHg, a density of 1.261g/cm3 and a flash point of 206.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

22247-66-1

Jingsj CID

J-1351137-1

Molecular Formula

C₁₉H₂₀O₆

Chinese Name

4,4'-[1,5-戊二基双(氧基)]双苯甲酸

Molecular Weight

344.35900 g/mol

Category

Organic Acids

Last updated

8/21/2026