CAS Registry Number®
501-98-4
CAS Name
trans-4-Hydroxycinnamic acid
Molecular Formula
C9H8O3
Molecular Mass
164.16
Compound Properties
-
Melting Point (1)
214 °C (decomp)
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
Other Names and Identifiers
InChI
InChI=1S/C9H8O3/c10-8-4-1-7(2-5-8)3-6-9(11)12/h1-6,10H,(H,11,12)/b6-3+
InChIKey
InChIKey=NGSWKAQJJWESNS-ZZXKWVIFSA-N
SMILES
C(=C/C(O)=O)\C1=CC=C(O)C=C1
Canonical SMILES
O=C(O)C=CC1=CC=C(O)C=C1
Other Names for this Substance
- 2-Propenoic acid, 3-(4-hydroxyphenyl)-, (2E)-
- Cinnamic acid, p-hydroxy-, (E)-
- 2-Propenoic acid, 3-(4-hydroxyphenyl)-, (E)-
- (2E)-3-(4-Hydroxyphenyl)-2-propenoic acid
- Naringeninic acid
- trans–p-Coumaric acid
- (E)-p-Coumaric acid
- trans–p-Hydroxycinnamic acid
- (E)-p-Hydroxycinnamic acid
- trans-4-Hydroxycinnamic acid
- p-Hydroxy-trans-cinnamic acid
- (E)-3-(4-Hydroxyphenyl)-2-propenoic acid
- trans-4-Coumaric acid
- p–trans-Coumaric acid
- (E)-4-Hydroxycinnamic acid
- trans-3-(4-Hydroxyphenyl)-2-propenoic acid
- (E)-3-(4-Hydroxyphenyl)acrylic acid
- trans–p-Coumarinic acid
- (2E)-3-(4-Hydroxyphenyl)prop-2-enoic acid
- (E)-3-(4-Hydroxyphenyl)acrylic acid
- (E)-p-Coumaric acid
