1,4-Phenylenediacetic acid

1,4-苯二乙酸

Also known as: 1,4-Benzenediacetic acid, p-Phenylenediacetic acid, 2,2'-(1,4-Phenylene)diacetic acid, 2,2'-benzene-1,4-diyldiacetic acid, 2-[4-(carboxymethyl)phenyl]acetic acid, 1,4-Phenylenebis(acetic acid)

CAS No.
7325-46-4
Jingsj CID
J-10015-7
Molecular Formula
C10H10O4
Chinese Name
1,4-苯二乙酸
Molecular Weight
194.184 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point248-252 °C(lit.)
Boiling Point410.7±25.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point216.4±19.7 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 1,4-Phenylenediacetic acid?

7325-46-4

What are the molecular formula and molecular weight of 1,4-Phenylenediacetic acid?

C10H10O4, molecular weight 194.184 g/mol

Is 1,4-Phenylenediacetic acid hazardous?

Warning

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