For research use only. Not for therapeutic Use.
Acetylenedicarboxylic Acid is a dicarboxylic acid featuring a unique carbon-carbon triple bond between two carboxyl groups, giving it high reactivity and versatility in organic synthesis. This compound is valuable in chemical and pharmaceutical research, often used as a building block in synthesizing more complex molecules, polymers, and specialty materials. Its acetylenic nature allows for selective reactions, including cycloadditions and cross-couplings, making it essential in creating bioactive compounds, advanced materials, and exploring new synthetic pathways in research applications.
| Catalog Number | R033644 |
| CAS Number | 142-45-0 |
| Synonyms | 2-Butyne-1,4-dioic Acid; Butynedioic Acid; NSC 1903; NSC 631597; |
| Molecular Formula | C4H2O4 |
| Purity | ≥95% |
| Storage | -20°C |
| IUPAC Name | but-2-ynedioic acid |
| InChI | InChI=1S/C4H2O4/c5-3(6)1-2-4(7)8/h(H,5,6)(H,7,8) |
| InChIKey | YTIVTFGABIZHHX-UHFFFAOYSA-N |
| SMILES | C(#CC(=O)O)C(=O)O |
