Description

2-Butyl-5-Methylthiazole is a high-purity organic compound belonging to the thiazole class of heterocyclic chemicals. This compound is valued for its distinct organoleptic properties, serving as a key intermediate and flavor/fragrance ingredient in advanced manufacturing. It is primarily sought by producers in the flavor and fragrance, pharmaceutical, and fine chemical synthesis industries for its ability to impart unique sensory characteristics or act as a building block for more complex molecules. Our supply ensures consistent quality and reliable availability for global industrial applications.

Application

• Flavor and Fragrance Industry: Used as a key aroma chemical to impart green, earthy, or nutty notes in food flavorings and perfumery.
• Pharmaceutical Intermediates: Serves as a versatile building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Employed as a precursor in the manufacturing of certain pesticides and herbicides.
• Fine Chemical Production: Acts as an intermediate for the synthesis of more complex specialty chemicals, including dyes and functional materials.
• Research and Development: Utilized in academic and industrial R&D for exploring new synthetic pathways and material properties.

Basic Information

Product Name	2-Butyl-5-Methylthiazole
CAS No.	52414-85-4
Molecular Formula	C8H13NS
Molecular Weight	155.26 g/mol
Synonyms	2-Butyl-5-methyl-1,3-thiazole; 5-Methyl-2-butylthiazole; FEMA 4370; 2-n-Butyl-5-methylthiazole; Butyl methyl thiazole; Thiazole, 2-butyl-5-methyl-
EINECS	257-903-7

Quality Control

Our 2-Butyl-5-Methylthiazole is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identity confirmation by IR spectroscopy and purity determination by GC or HPLC, to ensure it meets the required specifications for your application. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.505 - 1.515
Specific Gravity (20/20°C)	0.980 - 1.000

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