≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C Ships Wet ice 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.
The interaction of the carboxyl groups in the fragmentation of the molecular ions of cis-cyclobutane-1,2-dicarboxylic acid helps to distinguish it from trans-cyclobutane-1,2-dicarboxylic acid
| Canonical Smiles | C1CC(C1C(=O)O)C(=O)O |
|---|---|
| IUPAC Name | (1S,2R)-cyclobutane-1,2-dicarboxylic acid |
| InChIKey | SUSAGCZZQKACKE-ZXZARUISSA-N |
| INCHI | 1S/C6H8O4/c7-5(8)3-1-2-4(3)6(9)10/h3-4H,1-2H2,(H,7,8)(H,9,10)/t3-,4+ |
| Isomeric SMILES | C1C[C@@H]([C@@H]1C(=O)O)C(=O)O |
| WGK Germany | 3 |
| Alternate CAS | 1461-94-5 |
| PubChem CID | 6544483 |
| Molecular Weight | 144.13 |
| Beilstein | 2047669 |
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 | Carboxylic acids Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic homomonocyclic compounds |
| Substituents | Dicarboxylic acid or derivatives - Carboxylic acid - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - 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 | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 A2510221 | Certificate of Analysis | Aug 15, 2024 | C629342 |
| A2510224 | Certificate of Analysis | Aug 15, 2024 | C629342 |
| A2510488 | Certificate of Analysis | Aug 15, 2024 | C629342 |
| A2510489 | Certificate of Analysis | Aug 15, 2024 | C629342 |
| A2510490 | Certificate of Analysis | Aug 15, 2024 | C629342 |
| A2510491 | Certificate of Analysis | Aug 15, 2024 | C629342 |
| Molecular Weight | 144.120 g/mol |
|---|---|
| XLogP3 | -0.200 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 144.042 Da |
| Monoisotopic Mass | 144.042 Da |
| Topological Polar Surface Area | 74.600 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 155.000 |
| 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 |
