Bis(4-amino-2-methylphenyl) terephthalate

对苯二甲酸双(4-氨基-2-甲基苯基)酯

Also known as: 1,4-Benzenedicarboxylic acid, 1,4-bis(4-amino-2-methylphenyl) ester, Terephthalic acid bis(4-amino-2-methylphenyl) ester, Bis(4-amino-2-methylphenyl) benzene-1,4-dicarboxylate, BIS(4-AMINO-2-METHYLPHENYL) TEREPHTHALATE

Bis(4-amino-2-methylphenyl) terephthalate (CAS 958649-84-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C22H20N2O4 and a molecular weight of 376.40500 g/mol. It is also known as 1,4-Benzenedicarboxylic acid, 1,4-bis(4-amino-2-methylphenyl) ester, Terephthalic acid bis(4-amino-2-methylphenyl) ester and Bis(4-amino-2-methylphenyl) benzene-1,4-dicarboxylate. Key properties include a boiling point of 655.1±55.0 °C (760 mmHg) and a density of 1.283±0.06 g/cm3 (20 °C, 760 mmHg). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
958649-84-8
Jingsj CID
J-1080264-1
Molecular Formula
C22H20N2O4
Chinese Name
对苯二甲酸双(4-氨基-2-甲基苯基)酯
Molecular Weight
376.40500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point655.1±55.0 °C (760 mmHg)
Density1.283±0.06 g/cm3 (20 °C, 760 mmHg)

Frequently Asked Questions

What is the CAS number of Bis(4-amino-2-methylphenyl) terephthalate?

The CAS number of Bis(4-amino-2-methylphenyl) terephthalate is 958649-84-8.

What are the molecular formula and molecular weight of Bis(4-amino-2-methylphenyl) terephthalate?

Bis(4-amino-2-methylphenyl) terephthalate has molecular formula C22H20N2O4 and molecular weight 376.40500 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Bis(4-amino-2-methylphenyl) terephthalate (CAS 958649-84-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1080264-1 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.