Description

5-Butyl-2-Ethylthiazole is a high-purity, specialized heterocyclic compound belonging to the thiazole family. This chemical is valued for its potent organoleptic properties, serving as a key building block and flavor/fragrance ingredient in advanced formulations. It is primarily sought after by manufacturers in the flavor & fragrance, agrochemical, and pharmaceutical intermediate sectors requiring consistent, high-quality raw materials.

Application

• Flavor & Fragrance Industry: A crucial aroma chemical used to impart green, earthy, and nutty notes in premium perfumes, cosmetics, and fine fragrances.
• Food Flavoring: Employed as a synthetic flavoring agent to create or enhance savory, meaty, and roasted flavor profiles in processed foods.
• Agrochemical Intermediates: Acts as a versatile synthetic intermediate in the production of certain pesticides and herbicides.
• Pharmaceutical Synthesis: Serves as a specialized building block for the research and development of novel active pharmaceutical ingredients (APIs).
• Chemical Research: Used in organic synthesis and catalysis research due to its unique thiazole ring structure.

Basic Information

Product Name	5-Butyl-2-Ethylthiazole
CAS No.	52414-84-3
Molecular Formula	C9H15NS
Molecular Weight	169.29 g/mol
Synonyms	2-Ethyl-5-butylthiazole; 5-Butyl-2-ethyl-1,3-thiazole; FEMA 4110; Butyl Ethyl Thiazole; 2-Ethyl-5-n-butylthiazole
EINECS	257-903-9

Quality Control

Our 5-Butyl-2-Ethylthiazole is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including GC and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at room temperature (15-25°C). Due to its highly volatile nature, keep containers tightly sealed when not in use and away from heat and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.495 - 1.505
Specific Gravity (20/20°C)	0.950 - 0.970

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.