Description

N-methoxy-N-methylnaphthalene-2-carboxamide (CAS No. 113443-62-2) is a high-purity organic compound with the molecular formula C₁₃H₁₃NO₂. This specialized carboxamide derivative features a naphthalene backbone substituted with an N-methoxy-N-methylamide group, making it a valuable intermediate in synthetic organic chemistry and pharmaceutical research. With a molecular weight of 215.25 g/mol, this compound is supplied as a fine white to off-white crystalline powder, ensuring consistent performance in demanding applications. Our product undergoes rigorous QC testing, including HPLC and NMR analysis, to guarantee ≥98% purity (GC). Ideal for use in cross-coupling reactions, peptide mimetics, and as a building block for bioactive molecules, this compound is packaged under inert gas to ensure stability and longevity. Store in a cool, dry place away from light and moisture.

Properties

• CAS Number: 113443-62-2
• Complexity: 254
• IUPAC Name: N-methoxy-N-methyl-naphthalene-2-carboxamide
• InChI: InChI=1S/C13H13NO2/c1-14(16-2)13(15)12-8-7-10-5-3-4-6-11(10)9-12/h3-9H,1-2H3
• InChI Key: YSNHBNFKJLVKGA-UHFFFAOYSA-N
• Exact Mass: 215.094628657
• Molecular Formula: C13H13NO2
• Molecular Weight: 215.25
• SMILES: CN(C(=O)C1=CC2=CC=CC=C2C=C1)OC
• Topological: 29.5
• Monoisotopic Mass: 215.094628657
• Synonyms: N-methoxy-N-methylnaphthalene-2-carboxamide, 113443-62-2, N-methoxy-N-methyl-2-naphthamide, 2-naphthoic-n-methoxy-n-methyl amide, MFCD00969010, SCHEMBL1515914, YSNHBNFKJLVKGA-UHFFFAOYSA-N, NEA44362, AKOS008952759, CS-16248, N,O-dimethyl-2-naphthalenehydroxamic acid, DB-352596, CS-0094281, D75544, EN300-113127, N-methyl-N-(2-naphthoyl)-O-methyl-hydroxylamine, [(2-Nitrophenyl)methyl]triphenylphosphonium bromide, Z54740150, F1903-0146

Application

N-methoxy-N-methylnaphthalene-2-carboxamide serves as a versatile reagent in organic synthesis, particularly in the preparation of Weinreb amides for ketone synthesis. It acts as a key intermediate in the development of pharmaceutical compounds targeting neurological disorders due to its naphthalene-based aromatic system. Researchers utilize this compound in palladium-catalyzed cross-coupling reactions to construct complex heterocyclic scaffolds. Its stability under acidic conditions makes it suitable for multi-step synthetic routes in medicinal chemistry.

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