1,4-Benzenediacetic acid, α1,α4-dicyano-2,5-dihydroxy-, 1,4-diethyl ester

α,α-二氰基-2,5-二羟基对苯二乙酸二乙酯

Also known as: 1,4-Benzenediacetic acid, α,α′-dicyano-2,5-dihydroxy-, diethyl ester, 1,4-Diethyl α1,α4-dicyano-2,5-dihydroxy-1,4-benzenediacetate, 2,2'-Dicyan-2,2'-(2,5-dihydroxy-p-phenylen)-di-essigsaeure-diaethylester, 2,2'-dicyano-2,2'-(2,5-dihydroxy-p-phenylene)-di-acetic acid diethyl ester, 2-cyano-2-[4-(1-cyano-2-ethoxy-2-oxoethyl)-2,5-dihydroxyphenyl]acetic acid ethyl ester, 2.5-Dihydroxy-1.4-bis-(aethoxycarbonyl-cyan-methyl)-benzol, Diethyl 2,2'-(2,5-dihydroxy-1,4-phenylene)bis(2-cyanoacetate), Nsc78843, a,a'-dicyano-2,5-dihydroxy-1,4-phenylenediacetate, diethyl 2,2'-(2,5-dihydroxy-1,4-phenylene)bis(cyanoacetate), diethyl 2,2'-(2,5-dihydroxybenzene-1,4-diyl)bis(cyanoacetate), ethyl 2-cyano-2-[4-(1-cyano-2-ethoxy-2-oxo-ethyl)-2,5-dihydroxy-phenyl]acetate, ethyl 2-cyano-2-[4-(1-cyano-2-ethoxy-2-oxoethyl)-2,5-dihydroxyphenyl]acetate

1,4-Benzenediacetic acid, α1,α4-dicyano-2,5-dihydroxy-, 1,4-diethyl ester (CAS 57271-90-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H16N2O6 and a molecular weight of 332.30800 g/mol. It is also known as 1,4-Benzenediacetic acid, α,α′-dicyano-2,5-dihydroxy-, diethyl ester, 1,4-Diethyl α1,α4-dicyano-2,5-dihydroxy-1,4-benzenediacetate and 2,2'-Dicyan-2,2'-(2,5-dihydroxy-p-phenylen)-di-essigsaeure-diaethylester. Key properties include a boiling point of 581.2ºC at 760 mmHg, a density of 1.349g/cm3 and a flash point of 305.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

57271-90-6

Jingsj CID

J-1315422-8

Molecular Formula

C₁₆H₁₆N₂O₆

Chinese Name

α,α-二氰基-2,5-二羟基对苯二乙酸二乙酯

Molecular Weight

332.30800 g/mol

Category

Organic Acids

Last updated

8/21/2026