4,4'-[1,2-Ethanediylbis(oxy)]dibenzoic acid

乙二醇双(4-羧苯基)醚

Also known as: Ethylene Glycol Bis(4-carboxyphenyl) Ether, 1,2-Bis(4-carboxyphenoxy)ethane, 4,4'-(Ethylenedioxy)dibenzoic acid, 4,4'-[Ethane-1,2-diylbis(oxy)]dibenzoic acid, 4,4-Ethanediyldioxydibenzoic acid, 4-[2-(4-carboxyphenoxy)ethoxy]benzoic acid, Benzoic acid, 4,4'-[1,2-ethanediylbis(oxy)]bis-, Ethylene Glycol Bis(p-carboxyphenyl) Ether

CAS No.
3753-05-7
Jingsj CID
J-38734-5
Molecular Formula
C16H14O6
Chinese Name
乙二醇双(4-羧苯基)醚
Molecular Weight
302.279 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point546.2±35.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point205.3±19.4 °C

Frequently Asked Questions

What is the CAS number of 4,4'-[1,2-Ethanediylbis(oxy)]dibenzoic acid?

3753-05-7

What are the molecular formula and molecular weight of 4,4'-[1,2-Ethanediylbis(oxy)]dibenzoic acid?

C16H14O6, molecular weight 302.279 g/mol

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