CAS 252989-57-4 appears in our catalog under these names: 5-Ethynylnicotinaldehyde, 97%, 5-Ethynylnicotinaldehyde, 98%. Offered by: Fluorochem, Ambeed, Chemat. Available pack sizes: 100mg, 250mg, 500mg, 1g, 2.5g, 5g, 10g, 25g.
5-ethynylpyridine-3-carbaldehyde (CAS 252989-57-4) is a chemical compound with the molecular formula C8H5NO and a molecular weight of 131.13 g/mol. IUPAC name: 5-ethynylpyridine-3-carbaldehyde. InChIKey: POPXBLXAVUEVOL-UHFFFAOYSA-N.
| Molecular formula | C8H5NO |
|---|---|
| Molecular weight | 131.13 g/mol |
| IUPAC name | 5-ethynylpyridine-3-carbaldehyde |
| InChIKey | POPXBLXAVUEVOL-UHFFFAOYSA-N |
| SMILES | C#CC1=CN=CC(=C1)C=O |
Computed by PubChem (NCBI)