≥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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Canonical Smiles | C1=C(C(=CO1)C(=O)O)C(=O)O |
|---|---|
| IUPAC Name | furan-3,4-dicarboxylic acid |
| InChIKey | SYLAFCZSYRXBJF-UHFFFAOYSA-N |
| INCHI | 1S/C6H4O5/c7-5(8)3-1-11-2-4(3)6(9)10/h1-2H,(H,7,8)(H,9,10) |
| Isomeric SMILES | C1=C(C(=CO1)C(=O)O)C(=O)O |
| PubChem CID | 76923 |
| Molecular Weight | 156.09 |
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 | Organoheterocyclic compounds |
| Class | Furans |
| Subclass | Furoic acid and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Furoic acids |
| Alternative Parents | Furan-3-carboxylic acids Dicarboxylic acids and derivatives Heteroaromatic compounds Oxacyclic compounds Carboxylic acids Organooxygen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Furan-3-carboxylic acid - Furan-3-carboxylic acid or derivatives - Furoic acid - Dicarboxylic acid or derivatives - Heteroaromatic compound - Oxacycle - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as furoic acids. These are organic compounds containing a furoic acid moiety, with a structure characterized by a furan ring bearing a carboxylic acid group at the C2 or C3 carbon atom. |
| External Descriptors | Not available |
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 I2423278 | Certificate of Analysis | Aug 16, 2024 | F679770 |
| I2423279 | Certificate of Analysis | Aug 16, 2024 | F679770 |
| I2423280 | Certificate of Analysis | Aug 16, 2024 | F679770 |
| I2423281 | Certificate of Analysis | Aug 16, 2024 | F679770 |
| I2423282 | Certificate of Analysis | Aug 16, 2024 | F679770 |
| I2423283 | Certificate of Analysis | Aug 16, 2024 | F679770 |
| I2423284 | Certificate of Analysis | Aug 16, 2024 | F679770 |
| I2423285 | Certificate of Analysis | Aug 16, 2024 | F679770 |
| Molecular Weight | 156.090 g/mol |
|---|---|
| XLogP3 | 0.000 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 156.006 Da |
| Monoisotopic Mass | 156.006 Da |
| Topological Polar Surface Area | 87.700 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 167.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| 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 |
| 1. Hongtao Wang, Zhibao Huo, Qiang Jin. (2025) Sustainable metallurgical-grade biocoke production by bio-oil and 2,5-furandicarboxylicacid from biomass residues cleavage at low temperature: a key pathway for carbon neutrality in steel industry. BIOMASS & BIOENERGY, [PMID:] [10.1016/j.biombioe.2025.108714] |
