In the realm of fine chemicals, understanding the precise properties of an intermediate is crucial for its successful application in complex synthesis. Ethyl 2H-Tetrazole-5-carboxylate, identified by CAS number 55408-10-1, is a compound of significant interest to chemists in the pharmaceutical, agrochemical, and materials science industries. This article provides a detailed overview of its key chemical characteristics, molecular data, and the scientific rationale behind its widespread use. For those looking to purchase this essential chemical, insights into its properties are invaluable.

Ethyl 2H-Tetrazole-5-carboxylate possesses a molecular formula of C4H6N4O2, with a molecular weight of approximately 142.12 g/mol. Typically supplied as a white to off-white solid, its precise physical form can sometimes vary depending on the manufacturing process. The compound's structure is defined by a tetrazole ring functionalized with an ethyl ester group at the fifth position. This combination of functional groups makes it a highly reactive and versatile building block in organic synthesis. Its purity, often specified at 99%, ensures its suitability for sensitive reactions where impurities could lead to undesired side reactions or reduced yields.

The chemical reactivity of Ethyl 2H-Tetrazole-5-carboxylate stems largely from the tetrazole ring, which can participate in various reactions, including cycloadditions and ring-opening reactions under specific conditions. The ester group also provides a site for further chemical modification, such as hydrolysis or transesterification. These properties make it an ideal precursor for synthesizing more complex molecules, particularly in the development of new drugs and pesticides. Many researchers and manufacturers actively seek to buy this compound for its predictable reactivity and ability to introduce the tetrazole moiety into target structures.

The applications of this compound are primarily concentrated in two major sectors. In the pharmaceutical industry, it serves as a vital intermediate for creating novel drug candidates, leveraging the tetrazole group's bioisosteric properties. In agrochemicals, it is used to synthesize active ingredients for crop protection, contributing to the development of more effective and sustainable farming solutions. Understanding these applications provides context for why a reliable supply of high-purity Ethyl 2H-Tetrazole-5-carboxylate from manufacturers is so critical. Companies like NINGBO INNO PHARMCHEM CO.,LTD. are key suppliers in this market.

In summary, Ethyl 2H-Tetrazole-5-carboxylate (CAS 55408-10-1) is a fundamental fine chemical intermediate characterized by its tetrazole ring and ester functional group. Its specific chemical properties make it indispensable for pharmaceutical and agrochemical synthesis. For scientists and procurement professionals aiming to leverage its potential, sourcing from reputable manufacturers is the first step towards successful chemical development.