Caffeic acid

Catalog Number	ACM331395-2
CAS Number	331-39-5
Molecular Weight	180.16
Molecular Formula	C9H8O4
Canonical SMILES	O=C(O)/C=C/C1=CC=C(O)C(O)=C1
Purity	99%+
Appearance	Solid
Storage	Powder: -20 °C, 3 years; 4 °C, 2 years In solvent: -80 °C, 6 months; -20 °C, 1 month

※ Please kindly note that our products are for research use only.