Molecular properties
- Formula
- C11H12O2
- Molar mass
- 176.21 g·mol−1
- Exact mass
- 176.0837 Da
- 6
- PubChem CID
- 1482753
Molecule record
(E)-3-(4-ethylphenyl)prop-2-enoic acid
C11H12O2
176.21 g/mol
Loading structure
Functional groups
Alkane / alkyl carbon
Alkene
Aromatic ring
Carboxylic acid
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- (2E)-3-(4-ethylphenyl)acrylic acid
- (2E)-3-(4-ethylphenyl)prop-2-enoic acid
- (E)-3-(4-ETHYLPHENYL)ACRYLIC ACID
- (E)-3-(4-ETHYLPHENYL)ACRYLICACID
- 10R-0618
- 120680-98-0
- 2-Propenoic acid, 3-(4-ethylphenyl)-
- 2-Propenoic acid, 3-(4-ethylphenyl)-, (2E)-
Show all 24 synonyms
- 28784-98-7
- 3-(4-ETHYL-PHENYL)-ACRYLIC ACID
- 3-(4-ETHYLPHENYL)-2-PROPENOIC ACID
- 3-(4-ethylphenyl)acrylic acid
- 4-Ethylcinnamic acid
- AKOS000263640
- ALBB-020020
- AS-62748
- CS-0450224
- MFCD02244465
- NCGC00330007-01
- SCHEMBL765933
- ST50937864
- STK425807
- SY081506
- SY336268
Structure identifiers
- Canonical SMILES
- CCc1ccc(/C=C/C(=O)O)cc1
- Isomeric SMILES
- CCC1=CC=C(C=C1)/C=C/C(=O)O
- InChI
- InChI=1S/C11H12O2/c1-2-9-3-5-10(6-4-9)7-8-11(12)13/h3-8H,2H2,1H3,(H,12,13)/b8-7+
- InChIKey
- GOIIVCHICYNWSG-BQYQJAHWSA-N
- PubChem CID
- 1482753
Spectroscopy
Tabs appear only for spectra stored with clear provenance.
No redistributable or simulated spectroscopy record is attached yet.
Simulated NMR
On-demand educational prediction for (E)-3-(4-ethylphenyl)prop-2-enoic acid; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for (E)-3-(4-ethylphenyl)prop-2-enoic acid; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.