3-Pyridinecarboxaldehyde-d4

• CAT Number: R007968
• CAS Number: 258854-80-7
• Molecular Formula: C6H5NO
• Molecular Weight: 111.14
• Purity: ≥95%
• Synonyms: 3-Pyridine-2,4,5,6-d4-carboxaldehyde; Nicotinaldehyde-d4; 3-Formylpyridine-d4; 3-Pyridinaldehyde-d4; 3-Pyridinealdehyde-d4; 3-Pyridylaldehyde-d4; 3-Pyridylcarboxaldehyde-d4; 3-Pyridylcarboxyaldehyde-d4; NSC 8952-d4; Nicotinealdehyde-d4; Nicotinic ald
• Storage: -20°C
• IUPAC Name: 2,4,5,6-tetradeuteriopyridine-3-carbaldehyde
• InChI: InChI=1S/C6H5NO/c8-5-6-2-1-3-7-4-6/h1-5H/i1D,2D,3D,4D
• InChIKey: QJZUKDFHGGYHMC-RHQRLBAQSA-N
• SMILES: [2H]C1=C(C(=C(N=C1[2H])[2H])C=O)[2H]

3-Pyridinecarboxaldehyde-d4（Cat No.:R007968） is a deuterated version of 3-Pyridinecarboxaldehyde, where four hydrogen atoms are replaced with deuterium. This modification enhances the molecule’s stability, particularly useful for conducting precise spectroscopic studies, such as NMR and mass spectrometry. 3-Pyridinecarboxaldehyde is a key intermediate in the synthesis of various pharmaceuticals, agrochemicals, and chemical reagents. The deuterated form allows for detailed investigation of reaction mechanisms and pathways involving this aldehyde, providing clearer insights into its behavior in chemical reactions.