Bis(4-aminophenyl) terephthalate

1,4-苯二甲酸双(4-氨基苯基)酯

Also known as: 1,4-Benzenedicarboxylic acid bis(4-aminophenyl) ester, 1,4-Benzenedicarboxylic acid bis(4-aminophenyl) ester(BAPT), 1,4-Benzenedicarboxylic acid, bis(4-aminophenyl) ester, 1,4-Benzenedicarboxylicacid, 1,4-bis(4-aminophenyl) ester, BPTP, Bis(4-aminophenyl)terephthalate (BAPT), Terephthalic Acid Bis(4-aminophenyl) Ester, bis(4-aminophenyl) benzene-1,4-dicarboxylate

Bis(4-aminophenyl) terephthalate (CAS 16926-73-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H16N2O4 and a molecular weight of 348.352 g/mol. It is also known as 1,4-Benzenedicarboxylic acid bis(4-aminophenyl) ester, 1,4-Benzenedicarboxylic acid bis(4-aminophenyl) ester(BAPT) and 1,4-Benzenedicarboxylic acid, bis(4-aminophenyl) ester. Key properties include a melting point of 224 °C(dec.), a boiling point of 608.6±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 286.3±26.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

16926-73-1

Jingsj CID

J-1319716-8

Molecular Formula

C₂₀H₁₆N₂O₄

Chinese Name

1,4-苯二甲酸双(4-氨基苯基)酯

Molecular Weight

348.352 g/mol

Category

Organic Acids

Last updated

8/21/2026