C5H6O4
Neat
130.10
+5°C
Room Temperature
Monomethyl Fumarate, (2E)-2-Butenedioic acid 1-methyl ester, (E)-2-Butenedioic acid monomethyl ester, Fumaric acid methyl ester, Fumaric acid monomethyl ester, Methyl hydrogen fumarate and Monomethyl fumarate
COC(=O)\C=C\C(=O)O
(E)-4-methoxy-4-oxobut-2-enoic acid