≥80% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads 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.
Chorismic acid is a metabolite generally used in the study of chorismate-prephenate rearrangement and to synthesize chorismate derivatives. Intermediate in the biosynthesis of aromatic amino acids via the shikimate pathway.
| Pubchem Sid | 504752250 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504752250 |
| Canonical Smiles | C=C(C(=O)O)OC1C=C(C=CC1O)C(=O)O |
| IUPAC Name | (3R,4R)-3-(1-carboxyethenoxy)-4-hydroxycyclohexa-1,5-diene-1-carboxylic acid |
| InChIKey | WTFXTQVDAKGDEY-HTQZYQBOSA-N |
| INCHI | 1S/C10H10O6/c1-5(9(12)13)16-8-4-6(10(14)15)2-3-7(8)11/h2-4,7-8,11H,1H2,(H,12,13)(H,14,15)/t7-,8-/m1/s1 |
| Isomeric SMILES | C=C(C(=O)O)O[C@@H]1C=C(C=C[C@H]1O)C(=O)O |
| WGK Germany | 3 |
| Molecular Weight | 226.18 |
| Reaxy-Rn | 2217365 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2217365&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 | Organic acids and derivatives |
| Class | Carboxylic acids and derivatives |
| Subclass | Dicarboxylic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Dicarboxylic acids and derivatives |
| Alternative Parents | Secondary alcohols Carboxylic acids Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic homomonocyclic compounds |
| Substituents | Dicarboxylic acid or derivatives - Secondary alcohol - Carboxylic acid - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Alcohol - Aliphatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as dicarboxylic acids and derivatives. These are organic compounds containing exactly two carboxylic acid groups. |
| External Descriptors | 5-[(1-carboxyethenyl)oxy]-6-hydroxycyclohexa-1,3-diene-1-carboxylic acid |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 K2528252 | Certificate of Analysis | Nov 21, 2025 | C329442 |
| K2528253 | Certificate of Analysis | Nov 21, 2025 | C329442 |
| H2401364 | Certificate of Analysis | Jul 10, 2024 | C329442 |
| H2401365 | Certificate of Analysis | Jul 10, 2024 | C329442 |
| H2328101 | Certificate of Analysis | Aug 22, 2023 | C329442 |
| H2328102 | Certificate of Analysis | Aug 22, 2023 | C329442 |
| H2328107 | Certificate of Analysis | Aug 22, 2023 | C329442 |
| H2328111 | Certificate of Analysis | Aug 22, 2023 | C329442 |
| I2217230 | Certificate of Analysis | Aug 10, 2022 | C329442 |
| I2217235 | Certificate of Analysis | Aug 10, 2022 | C329442 |
| Molecular Weight | 226.180 g/mol |
|---|---|
| XLogP3 | 0.200 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 4 |
| Exact Mass | 226.048 Da |
| Monoisotopic Mass | 226.048 Da |
| Topological Polar Surface Area | 104.000 Ų |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
| Complexity | 392.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 2 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
