For professionals in the chemical synthesis, pharmaceutical, and agrochemical sectors, a deep understanding of key intermediates is fundamental to innovation and efficient production. Methyl 2-bromo-3-methylbutanoate, identified by its CAS number 26330-51-8, is one such compound that plays a significant role as a versatile building block. This article aims to provide insights into its chemical characteristics, synthesis pathways, and diverse applications, highlighting why it's a sought-after material for manufacturers and researchers alike.

Chemical Profile and Properties
Methyl 2-bromo-3-methylbutanoate is a halogenated ester characterized by its colorless liquid appearance. With a molecular formula of C6H11BrO2 and a molecular weight of approximately 195.054, it possesses a density of 1.345 g/cm³ and a boiling point of 173°C. The presence of the bromine atom in the alpha position relative to the ester group makes it highly reactive and amenable to a wide range of organic transformations. These properties are crucial for chemists when designing synthetic routes, and suppliers like NINGBO INNO PHARMCHEM CO.,LTD. ensure these specifications are met with high purity (≥99.0%).

Synthesis and Manufacturing Excellence
The reliable synthesis of Methyl 2-bromo-3-methylbutanoate is essential for its widespread use. While specific proprietary methods may vary, manufacturers often employ established bromination techniques on precursor esters. The focus for any reputable supplier, such as NINGBO INNO PHARMCHEM CO.,LTD., is on achieving high yields and exceptional purity through controlled reaction conditions and rigorous purification processes. This dedication to quality ensures that the intermediate performs consistently in downstream applications.

Diverse Applications Driving Demand
The versatility of Methyl 2-bromo-3-methylbutanoate is evident in its broad spectrum of applications:

  • Pharmaceutical Synthesis: It is a crucial intermediate in the synthesis of various Active Pharmaceutical Ingredients (APIs) and complex drug molecules. Its reactive site allows for the introduction of diverse functional groups required for therapeutic efficacy.
  • Agrochemical Development: This compound serves as a key building block in the creation of advanced agrochemicals, including pesticides, herbicides, and fungicides. It contributes to the development of more potent and targeted crop protection solutions.
  • Organic Synthesis Research: Academic and industrial researchers utilize it as a foundational component for exploring novel synthetic pathways and constructing intricate organic structures.
  • Polymer Science: It can act as a monomer or initiator in certain polymerization processes, enabling control over polymer architecture and properties.

Sourcing and Commercial Availability
For businesses looking to buy Methyl 2-bromo-3-methylbutanoate, understanding the supplier landscape is important. NINGBO INNO PHARMCHEM CO.,LTD. is a prominent manufacturer and supplier in China, offering this intermediate at competitive prices and with a commitment to quality. When considering procurement, inquiries about bulk purchase options, packaging (e.g., 25kg/drum), and lead times are essential. Engaging with a direct manufacturer ensures the best value and supply chain reliability.

In summary, Methyl 2-bromo-3-methylbutanoate is a highly valuable intermediate owing to its chemical reactivity and broad applicability. Its consistent availability with high purity from trusted manufacturers like NINGBO INNO PHARMCHEM CO.,LTD. supports continuous innovation across multiple industrial sectors.