For professionals in the chemical, pharmaceutical, and flavor & fragrance industries, a thorough understanding of key raw materials is essential. Dimethyl Succinate (CAS 106-65-0) is a compound that warrants detailed attention due to its broad utility. From its characteristic odor and flavor to its significant roles as a pharmaceutical intermediate and industrial solvent, this article aims to provide B2B stakeholders with essential information regarding its properties, safety, and procurement.

Key Properties of Dimethyl Succinate

Dimethyl Succinate, with the molecular formula C6H10O4, presents as a clear liquid. Its physical properties are noteworthy: a melting point typically between 16-19 °C and a boiling point around 200 °C. It possesses a pleasant, ethereal, winy odor and a fruity flavor, making it valuable in flavor and fragrance applications. Chemically, it is described as a biodegradable ester with low odor and low volatility. Its solubility in water is limited (around 8.5 g/L at 20 °C), but it is soluble in many organic solvents like alcohol and esters. These attributes collectively define its suitability for various industrial and consumer-facing applications.

Safety and Regulatory Considerations

When sourcing and handling any chemical, safety is paramount. Dimethyl Succinate is generally considered to have low toxicity. Oral and dermal LD50 values in animal studies are typically above 5000 mg/kg, indicating a low level of acute toxicity. However, as with any chemical, appropriate handling procedures should be followed, including avoiding contact with skin and eyes and ensuring adequate ventilation. The GHS classification might indicate a warning signal for eye irritation (H319). As a supplier, we provide comprehensive Safety Data Sheets (SDS) to ensure our customers are fully informed about safe handling, storage, and disposal practices. For food applications, it’s important to note regulatory compliance, such as FEMA GRAS status, which our product adheres to where applicable.

Procurement: Finding a Reliable Supplier

For procurement managers and R&D scientists, securing a consistent and high-quality supply of Dimethyl Succinate is crucial. When looking to buy Dimethyl Succinate, it's advisable to partner with manufacturers that offer high purity (99.5% min is common for industrial grades) and have a proven track record. Our company, as a leading chemical manufacturer in China, specializes in providing Dimethyl Succinate that meets these rigorous demands. We understand the importance of competitive pricing and reliable delivery, especially for bulk orders. We encourage prospective buyers to reach out for detailed quotes, technical specifications, and to discuss their specific application requirements. Working with a trusted supplier ensures that you receive a product that not only meets your quality needs but also supports your overall operational efficiency and cost management.