≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
trans-2-Bromocinnamic acid is an acid. Dissociation equilibrium constant (pKa) of trans-2-bromocinnamic acid and its reactive extraction behavior have been investigated.
| Pubchem Sid | 488191111 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488191111 |
| Sourires canoniques | C1=CC=C(C(=C1)C=CC(=O)O)Br |
| IUPAC Name | (E)-3-(2-bromophenyl)prop-2-enoic acid |
| InChIKey | OMHDOOAFLCMRFX-AATRIKPKSA-N |
| INCHI | 1S/C9H7BrO2/c10-8-4-2-1-3-7(8)5-6-9(11)12/h1-6H,(H,11,12)/b6-5+ |
| Isomères SMILES | C1=CC=C(C(=C1)/C=C/C(=O)O)Br |
| WGK Allemagne | 3 |
| Poids moléculaire | 227.05 |
| Beilstein | 9(4)2039 |
| Reaxy-Rn | 2357933 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2357933&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Phenylpropanoids and polyketides |
| Classe | Cinnamic acids and derivatives |
| Subclass | Cinnamic acids |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Cinnamic acids |
| Alternative Parents | Styrenes Bromobenzenes Aryl bromides Monocarboxylic acids and derivatives Carboxylic acids Organobromides Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Cinnamic acid - Styrene - Bromobenzene - Halobenzene - Aryl bromide - Monocyclic benzene moiety - Aryl halide - Benzenoid - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxide - Organooxygen compound - Organobromide - Organohalogen compound - Organic oxygen compound - Carbonyl group - Hydrocarbon derivative - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as cinnamic acids. These are organic aromatic compounds containing a benzene and a carboxylic acid group forming 3-phenylprop-2-enoic acid. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Article |
|---|---|---|---|
 C2309130 | Certificate of Analysis | Sep 03, 2026 | B101936 |
| H2203140 | Certificate of Analysis | Feb 04, 2026 | B101936 |
| H2203179 | Certificate of Analysis | Feb 04, 2026 | B101936 |
| H2203180 | Certificate of Analysis | Feb 04, 2026 | B101936 |
| H2203182 | Certificate of Analysis | Feb 04, 2026 | B101936 |
| K2521146 | Certificate of Analysis | Dec 05, 2025 | B101936 |
| E2324062 | Certificate of Analysis | Feb 11, 2025 | B101936 |
| E2324055 | Certificate of Analysis | Feb 11, 2025 | B101936 |
| E1518094 | Certificate of Analysis | Jul 15, 2024 | B101936 |
| Point de fusion (°C) | 216-219°C |
|---|---|
| Poids moléculaire | 227.050 g/mol |
| XLogP3 | 2.500 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 225.963 Da |
| Monoisotopic Mass | 225.963 Da |
| Topological Polar Surface Area | 37.300 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 189.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 1 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 1 |
| Covalently-Bonded Unit Count | 1 |
