Basic

CAS No.	583-17-5
Product Name	2-hydroxycinnamic acid
Synonyms	2-Hydroxycinnamic acid = o-Hydroxycinnamic acid = o-Coumaric acid; 3-(2-hydroxyphenyl)prop-2-enoic acid; (2E)-3-(2-hydroxyphenyl)prop-2-enoic acid
Molecular Formula	C9H8O3
Molecular Weight	164.158

Physical property

Density	1.329g/cm3
Boiling point	348°C at 760 mmHg
Flash point	178.5°C
Refractive index	1.66