CAS 86290-19-9

4-Ethyl-5-methyl-2-propylthiazole

Description:

4-Ethyl-5-methyl-2-propylthiazole is an organic compound belonging to the thiazole family, characterized by a five-membered heterocyclic ring containing both sulfur and nitrogen atoms. This compound typically exhibits a yellowish to brownish liquid form and possesses a distinctive odor, often described as nutty or roasted, which makes it of interest in flavor and fragrance applications. Its molecular structure includes an ethyl group, a methyl group, and a propyl group attached to the thiazole ring, contributing to its unique chemical properties. The compound is generally stable under standard conditions but may undergo reactions typical of thiazoles, such as electrophilic substitutions or nucleophilic attacks. It is soluble in organic solvents, which enhances its utility in various formulations. Safety data indicates that, like many thiazole derivatives, it should be handled with care, as it may cause irritation upon contact with skin or eyes. Overall, 4-Ethyl-5-methyl-2-propylthiazole is notable for its applications in the food and fragrance industries due to its appealing sensory characteristics.

Formula: C₉H₁₅NS

InChI: InChI=1S/C9H15NS/c1-4-6-9-10-8(5-2)7(3)11-9/h4-6H2,1-3H3

InChI key: InChIKey=QHXZAOWOVRYQIR-UHFFFAOYSA-N

SMILES: C(CC)C1=NC(CC)=C(C)S1

Synonyms:

• 2-Propyl-4-ethyl-5-methylthiazole
• 4-Ethyl-5-methyl-2-propylthiazole
• Thiazole, 4-ethyl-5-methyl-2-propyl-