For organic chemists and researchers, the selection of high-quality building blocks is fundamental to successful synthesis. Ethyl 4-Chlorobutanoate (CAS: 3153-36-4) is a compound that consistently proves its value in a vast array of organic synthesis applications. Its unique structure, featuring both an ester group and a reactive chlorine atom on a four-carbon chain, makes it a versatile intermediate for creating more complex molecular architectures.

As a clear yellow to brownish liquid, Ethyl 4-Chlorobutanoate presents with a molecular formula of C6H11ClO2 and a molecular weight of 150.60300. Its key specifications, including a purity of ≥98.0% and a low impurity profile, are critical for chemists aiming for high yields and clean reaction products. The compound's physical properties, such as its relatively low melting point (-70°C) and manageable boiling point (186°C), facilitate its handling and use in diverse laboratory settings, whether for small-scale research or larger industrial batches. Understanding these characteristics is essential for anyone looking to buy this chemical.

The application range of Ethyl 4-Chlorobutanoate in organic synthesis is extensive. It serves as a foundational component for numerous chemical transformations, including esterification, alkylation, and nucleophilic substitution reactions. Its utility is particularly pronounced in the synthesis of heterocycles and aliphatic compounds. For instance, it is a go-to reagent for preparing cyclopropane derivatives, a structural motif found in many natural products and pharmaceuticals. Additionally, it is used to synthesize 4-iodobutyric acid ethyl ester, another valuable intermediate. Researchers seeking efficient synthesis routes often turn to a reliable Ethyl 4-Chlorobutanoate manufacturer to ensure consistent product quality.

When chemists decide to buy Ethyl 4-Chlorobutanoate, they look for a supplier that can guarantee purity, availability, and competitive pricing. Sourcing from established manufacturers, especially those in China, offers distinct advantages. These suppliers often have optimized production processes, stringent quality control systems, and the capacity to handle bulk orders. For procurement specialists, identifying a trusted Ethyl 4-Chlorobutanoate supplier in China means securing a stable source of this crucial chemical, thereby reducing supply chain risks and enabling uninterrupted research and production schedules. Partnering with NINGBO INNO PHARMCHEM CO.,LTD. ensures access to premium-grade Ethyl 4-Chlorobutanoate and expert support for your synthetic endeavors.

In conclusion, Ethyl 4-Chlorobutanoate remains a cornerstone intermediate for modern organic synthesis. Its versatile reactivity, combined with high purity and manageable physical properties, makes it an indispensable tool for chemists worldwide. By understanding its applications and engaging with reputable manufacturers, researchers can effectively utilize this compound to drive innovation in their respective fields.