Molecular properties
- Formula
- C9H7ClO2
- Molar mass
- 182.61 g·mol−1
- Exact mass
- 182.0135 Da
- 6
- PubChem CID
- 735250
Molecule record
(E)-3-(3-chlorophenyl)prop-2-enoic acid
C9H7ClO2
182.61 g/mol
Loading structure
Functional groups
Alkene
Aromatic ring
Aryl halide
Carboxylic acid
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- (2E)-3-(3-Chlorophenyl)-2-propenoic acid
- (2E)-3-(3-chlorophenyl)acrylic acid
- (2E)-3-(3-chlorophenyl)prop-2-enoic acid
- (E)-3-(3-chlorophenyl)acrylic acid
- (E)-3-CHLOROCINNAMIC ACID
- (E)-m-Chlorocinnamic acid
- 14473-90-6
- 1866-38-2
Show all 24 synonyms
- 2-Propenoic acid, 3-(3-chlorophenyl)-
- 2-Propenoic acid, 3-(3-chlorophenyl)-, (2E)-
- 217-478-3
- 238-466-4
- 3-(3-chlorophenyl)-2-propenoic acid
- 3-(3-chlorophenyl)acrylic acid
- 3-(3-chlorophenyl)prop-2-enoic acid
- 3-CHLOROCINNAMIC ACID
- DTXCID3035894
- DTXSID1075147
- EINECS 217-478-3
- EINECS 238-466-4
- NSC 61876
- RefChem:482043
- m-Chlorocinnamic acid
- trans-3-Chlorocinnamic acid
Structure identifiers
- Canonical SMILES
- O=C(O)/C=C/c1cccc(Cl)c1
- Isomeric SMILES
- C1=CC(=CC(=C1)Cl)/C=C/C(=O)O
- InChI
- InChI=1S/C9H7ClO2/c10-8-3-1-2-7(6-8)4-5-9(11)12/h1-6H,(H,11,12)/b5-4+
- InChIKey
- FFKGOJWPSXRALK-SNAWJCMRSA-N
- PubChem CID
- 735250
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-(3-chlorophenyl)prop-2-enoic acid; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for (E)-3-(3-chlorophenyl)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.