CAS · 13679-70-4
Product Overview
5-Methyl-2-thiophenecarboxaldehyde is a high-purity pharmaceutical-intermediates supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance | Light yellow to brown liquid |
|---|---|
| Purity (GC) | 98% min |
| Single impurity | 0.5% max |
| Water | 0.5% max |
| Identification | HNMR |
Applications
5-Methyl-2-thiophenecarboxaldehyde is a versatile intermediate in the chemical and pharmaceutical industries. It is widely used in the synthesis of heterocyclic compounds, fine chemicals, and specialty chemicals, particularly in the development of pharmaceuticals, agrochemicals, and dyes. Its reactive aldehyde group enables condensation and cyclization reactions, making it a key building block in medicinal chemistry for designing molecules with antibacterial, antifungal, or antiviral activity. Additionally, it serves as an essential precursor in fragrance and flavor industries, where thiophene derivatives are valued for their aromatic and sensory properties. Its chemical versatility allows chemists to incorporate it into multi-step synthetic routes, expanding the scope of functionalized heterocyclic compounds.
Benefits
The main benefits of 5-Methyl-2-thiophenecarboxaldehyde stem from its high reactivity, stability, and compatibility with a variety of synthetic transformations. Its aldehyde functionality provides selective reactivity, allowing efficient coupling or condensation with amines, hydrazines, or other nucleophiles to generate target compounds with high yields. Its methyl-thiophene moiety enhances lipophilicity and electronic properties in drug design, which can improve biological activity and pharmacokinetic profiles. For industrial applications, it contributes to cost-effective synthesis by reducing reaction steps and enabling modular design of complex molecules. Additionally, its solid form and reliable purity make it convenient for storage, handling, and scale-up in both laboratory and manufacturing environments.
Conclusion
5-Methyl-2-thiophenecarboxaldehyde is a valuable chemical intermediate that combines versatility, reactivity, and stability, making it indispensable in pharmaceuticals, agrochemicals, and specialty chemical production. Its structural features facilitate the efficient creation of heterocyclic compounds and fine chemicals, while offering practical advantages in synthetic efficiency and product development. Overall, it is a crucial tool for chemists seeking to develop innovative molecules with targeted properties, supporting both research innovation and industrial-scale applications.
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