2,5-Dianilinoterephthalic acid

2,5-二苯胺基对苯二甲酸

Also known as: 2,5-Bis(phenylamino)terephthalic acid, 1,4-Benzenedicarboxylic acid, 2,5-bis(phenylamino)-, 2,5-Dianilino-terephthalic acid

CAS No.
10109-95-2
Jingsj CID
J-1147899-9
Molecular Formula
C20H16N2O4
Chinese Name
2,5-二苯胺基对苯二甲酸
Molecular Weight
348.35200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point308-312 °C (decomp)
Boiling Point559.8ºC at 760mmHg
Density1.412g/cm3
Flash Point292.3ºC

Frequently Asked Questions

What is the CAS number of 2,5-Dianilinoterephthalic acid?

10109-95-2

What are the molecular formula and molecular weight of 2,5-Dianilinoterephthalic acid?

C20H16N2O4, molecular weight 348.35200 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026