Iodoethane, also known by its IUPAC name, iodoethane, with the CAS number 75-03-6, is a fascinating chemical compound that holds significant utility in various scientific and industrial applications. Its molecular formula, C2H5I, clearly defines its composition as an ethyl group attached to an iodine atom.

As a chemical reagent, Iodoethane is prized for its reactivity, particularly as an ethylating agent. This property allows chemists to introduce ethyl groups into organic molecules, a fundamental process in organic synthesis. The compound's physical state is typically a colorless to pale yellow liquid. It possesses a characteristic odor, and its volatility means careful handling is essential. When sourced from reliable manufacturers, Iodoethane is expected to have a high purity, often specified as ≥99%. Key specifications also include its distillation range, typically around 71-73°C, and a low water content, usually ≤0.03%, ensuring its suitability for precise chemical reactions.

Safety is a paramount concern when working with Iodoethane. Due to its flammable nature and potential to decompose upon exposure to light and air, it requires specific storage conditions. Keeping it in tightly sealed containers, in a cool, well-ventilated area, and protected from light is recommended. The presence of copper powder is often used to prevent rapid decomposition, a detail commonly found in product descriptions from reputable suppliers. When considering how to buy Iodoethane, understanding these handling requirements is as important as the purchase itself.

For industries and research institutions, sourcing Iodoethane from trusted providers ensures not only the specified purity but also adherence to safety standards. Many suppliers, including those in China, provide comprehensive Material Safety Data Sheets (MSDS) or Safety Data Sheets (SDS) that detail handling, storage, and emergency procedures. This information is critical for implementing safe laboratory practices and industrial processes. The effectiveness of Iodoethane as a chemical reagent is maximized when handled with appropriate care and knowledge of its properties.