Basic

CAS No.	59256-46-1
Product Name	(2E)-4-[(2-hydroxyphenyl)amino]-4-oxobut-2-enoic acid
Synonyms	2-butenoic acid, 4-[(2-hydroxyphenyl)amino]-4-oxo-, (2E)-
Molecular Formula	C10H9NO4
Molecular Weight	207.1828

Physical property

Density	1.456g/cm3
Boiling point	480.8°C at 760 mmHg
Flash point	244.6°C
Refractive index	1.672