Name

p-Hydroxycinnamic acid

CAS RN

501-98-4;7400-08-0

EINECS

231-000-0

Molecular formula

C9H8O3

Molecular weight

164.158

Dangerous goods signs

 Xi:Irritant

Risk terminology

R36/37/38;

Security terminology

S22; S26; S36/37/39;

Purpose

Food preservation, fragrance intermediates, photoresist resin raw materials