2910.20.00.00 - Methyloxirane (Propylene oxide)

This HTS classification covers methyloxirane, commonly known as propylene oxide. Propylene oxide is a volatile, colorless liquid with a fruity odor. It is a significant intermediate in the production of a wide range of organic chemicals, including polyether polyols, propylene glycol, and glycol ethers, which are then used in the manufacturing of polyurethanes, solvents, and various resins. Its primary application is as a chemical building block in industrial synthesis.

Methyloxirane (Propylene oxide) is distinguished from its sibling categories by its specific molecular structure and chemical properties. Oxirane (Ethylene oxide), classified under 2910.10.00.00, is a simpler epoxide derived from ethylene. 1-Chloro-2,3-epoxypropane (Epichlorohydrin) in 2910.30.00.00 is a chlorinated derivative, imparting different reactivity and applications. Dieldrin and Endrin, listed under 2910.40.00.00 and 2910.50.00.00 respectively, are complex insecticides and are chemically distinct from propylene oxide.

As this classification node for methyloxirane (Propylene oxide) is a leaf node, there are no further subcategories within this specific HTS code. Classification at this level relies on the confirmed identification of the chemical as methyloxirane. Therefore, exporters and importers should ensure the product's chemical identity aligns precisely with the description to maintain accurate customs declarations.