Ethyl 3-Methylthiopropionate, identified by CAS number 13327-56-5, is a sulfur-containing ester that has carved out a significant niche in the flavors and fragrances industry. Its unique chemical structure lends it a complex aroma profile, frequently described as a blend of fruity, pineapple, and sweet notes, often complemented by subtle sulfurous or onion-like nuances. This multifaceted sensory character makes it a valuable component for formulators seeking to create distinctive and memorable taste and scent experiences.

From a chemical perspective, Ethyl 3-Methylthiopropionate (C6H12O2S) is characterized by its pale yellow, transparent liquid appearance and a high purity level, typically exceeding 99.0%. Its physical properties, such as a boiling point around 200.5°C and a flash point of 81°C, indicate reasonable stability for processing and application. The very low detection threshold—often in the parts per billion range—means that even small quantities can significantly influence the final product's organoleptic profile, making it a highly efficient ingredient.

The applications for Ethyl 3-Methylthiopropionate are widespread. In the flavor sector, it is used to replicate natural flavors found in fruits such as pineapple and passion fruit, and it contributes to savory notes in various food products. In the fragrance industry, it can add unique, sometimes metallic or tropical, layers to perfumes and colognes. For businesses looking to buy Ethyl 3-Methylthiopropionate, understanding these applications is key to leveraging its full potential.

When considering sourcing this important chemical, partnering with a reliable Ethyl 3-Methylthiopropionate manufacturer in China is often a strategic choice. Companies that specialize in aroma chemicals and intermediates, like us, offer the assurance of quality and consistent supply. We ensure that our Ethyl 3-Methylthiopropionate meets the stringent requirements of the industry, providing it in various packaging options to suit different production scales. For any inquiries about purchasing Ethyl 3-Methylthiopropionate or to request a quote, feel free to contact us. We are dedicated to supporting your product development needs.