Description

2-Butylthiazole is a high-purity organic compound belonging to the thiazole class of heterocyclic chemicals. This versatile intermediate is valued for its unique organoleptic properties and its role as a key building block in advanced chemical synthesis. It serves critical functions in the flavor and fragrance industry and is utilized in the research and development of pharmaceuticals and agrochemicals. Our supply ensures consistent quality and reliable availability for industrial-scale operations.

Application

• Flavor and Fragrance Ingredient: Used as a potent aroma chemical to impart green, earthy, and vegetable-like notes in food flavorings and perfumery.
• Pharmaceutical Intermediate: Serves as a key synthetic building block in the research and production of various active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Employed in the manufacturing of certain pesticides and herbicides due to its heterocyclic structure.
• Chemical Research & Development: Acts as a versatile reagent and precursor in organic synthesis for creating novel compounds.
• Specialty Chemicals: Used in the formulation of specialty products, including certain polymers and functional materials.

Basic Information

Product Name	2-Butylthiazole
CAS No.	37645-61-7
Molecular Formula	C7H11NS
Molecular Weight	141.23 g/mol
Synonyms	2-Butyl-1,3-thiazole; 2-n-Butylthiazole; Thiazole, 2-butyl-; Butylthiazole; FEMA 3392; 2-Butyl-thiazole; 2-Tetrahydrofurylthiazole (common misnomer, verify context); 2-n-Butyl-1,3-thiazole
EINECS	253-590-5

Quality Control

Our 2-Butylthiazole is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for flavor, fragrance, and synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen) to minimize oxidation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, 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)	0.990 - 1.010

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