(2E)-3-(5-Methyl-2-furyl)acryloyl chloride is primarily used as a reactive intermediate in organic synthesis. Its applications include: - **Pharmaceuticals**: It serves as a key building block in the synthesis of various bioactive molecules and drug candidates, particularly those involving furan derivatives. - **Agrochemicals**: The compound is utilized in the development of pesticides and herbicides, where its reactivity aids in creating effective active ingredients. - **Material Science**: It is employed in the production of specialized polymers and coatings, contributing to materials with unique properties such as enhanced durability or chemical resistance. - **Research and Development**: It is widely used in academic and industrial research for exploring new chemical reactions and developing novel compounds with potential applications in various fields.