Diethyl [1,1'-biphenyl]-2,2'-dicarboxylate

2,2'-联苯二甲酸乙酯

Also known as: Diethyl biphenyl-2,2'-dicarboxylate, Diethyl 2,2'-bibenzoate, Diethyl 1,1'-diphenyl-2,2'-dicarboxylate, Diethyl diphenate, Diphenic acid diethyl ester, [1,1'-Biphenyl]-2,2'-dicarboxylic acid diethyl ester, Ethyl 2-(2-ethoxycarbonylphenyl)benzoate, RARECHEM AL BI 0377, Diphensaeure-diaethylester

CAS No.
5807-65-8
Jingsj CID
J-1521858-0
Molecular Formula
C18H18O4
Chinese Name
2,2'-联苯二甲酸乙酯
Molecular Weight
298.33300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point341.9ºC at 760 mmHg
Flash Point110.8ºC

Frequently Asked Questions

What is the CAS number of Diethyl [1,1'-biphenyl]-2,2'-dicarboxylate?

5807-65-8

What are the molecular formula and molecular weight of Diethyl [1,1'-biphenyl]-2,2'-dicarboxylate?

C18H18O4, molecular weight 298.33300 g/mol

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