The intricate science behind aroma creation is a fascinating interplay of chemistry and sensory perception. For professionals in the flavor and fragrance industries, understanding the molecular basis of scent and taste is paramount. 2-Ethoxythiazole, a compound with a unique chemical structure and olfactory profile, plays a notable role in this domain. This article explores the chemical aspects of 2-Ethoxythiazole and its significance for formulators seeking to innovate with aroma compounds. We also highlight the advantages of procuring this chemical from a reputable manufacturer.

Chemical Structure and Properties of 2-Ethoxythiazole

2-Ethoxythiazole, identified by its CAS number 15679-19-3, belongs to the thiazole class of heterocyclic organic compounds. Its molecular formula is C5H7NOS, and its molecular weight is approximately 129.180 g/mol. Structurally, it features a five-membered ring containing one sulfur atom and one nitrogen atom, with an ethoxy group attached at the second position. This specific arrangement of atoms and functional groups dictates its characteristic aroma and chemical reactivity.

Key physical and chemical properties relevant to its industrial application include:

  • Appearance: Typically a colorless to pale yellow transparent liquid.
  • Purity: Industrial grades commonly exceed ≥99.0% assay, ensuring minimal impurities that could affect aroma or reactivity.
  • Boiling Point: Approximately 167.9 °C at 760 mmHg, indicating its volatility and suitability for aroma applications where evaporation is part of the sensory experience.
  • Density: Around 1.1 g/cm³, providing data for formulation calculations.

These properties make 2-Ethoxythiazole a versatile intermediate for chemists and flavorists looking to create specific sensory experiences.

Applications in Flavor and Fragrance Chemistry

The unique chemical structure of 2-Ethoxythiazole allows it to contribute distinctive notes to both flavors and fragrances. In flavor applications, it is often employed to enhance nutty, roasted, or savory profiles in products ranging from snack foods to beverages. In the fragrance sector, it can add warmth, complexity, or even unique green or tobacco-like nuances, depending on the overall composition.

For procurement managers, sourcing 2-Ethoxythiazole requires attention to detail. Ensuring high purity (≥99.0%) is critical, as even minor impurities can significantly alter the intended aroma. The physical state as a liquid also dictates specific handling and storage protocols.

Sourcing from a Premier Manufacturer: NINGBO INNO PHARMCHEM CO.,LTD.

NINGBO INNO PHARMCHEM CO.,LTD. is a dedicated manufacturer and supplier of high-quality aroma chemicals, including 2-Ethoxythiazole. When you choose to buy from us, you benefit from:

  • Direct Manufacturing Expertise: Our in-house production ensures consistent quality and adherence to the ≥99.0% purity standard.
  • Reliable Supply: We provide 2-Ethoxythiazole in 200 kg drums, with flexible options for custom packaging to meet diverse industrial needs.
  • Competitive Pricing: As a primary manufacturer, we offer cost-effective solutions for businesses requiring this intermediate. Request a quote to explore our pricing.
  • Technical Partnership: Our team provides essential technical support to help formulators leverage the chemical properties of 2-Ethoxythiazole effectively.

By understanding the chemistry and sourcing strategically, professionals can harness the full potential of 2-Ethoxythiazole to create innovative and appealing products. We invite you to connect with us to discuss your requirements for this crucial aroma chemical.