Description

2-Methyl-4-Propylthiazole is a high-purity organic compound belonging to the thiazole class, a group of heterocyclic chemicals known for their potent organoleptic properties. This material is valued for its ability to impart powerful, characteristic flavor and aroma notes, making it a critical component in the creation of complex sensory profiles. It is primarily sought after by manufacturers in the flavor and fragrance industry, as well as by research and development laboratories focused on synthetic chemistry and sensory science.

Application

• Flavor & Fragrance (F&F) Industry: A key building block for creating savory, roasted, nutty, or meaty flavor nuances in food products, seasonings, and savory snacks.
• Aroma Chemical Synthesis: Serves as a crucial intermediate in the synthesis of more complex aroma molecules and specialty chemicals.
• Research & Development: Used in academic and industrial R&D for studying thiazole chemistry, reaction mechanisms, and developing new synthetic pathways.
• Fine Chemical Production: Employed in the manufacture of agrochemicals, pharmaceuticals, and other fine chemicals where the thiazole ring is a required structural motif.

Basic Information

Product Name	2-Methyl-4-Propylthiazole
CAS No.	41981-63-9
Molecular Formula	C7H11NS
Molecular Weight	141.23 g/mol
Synonyms	4-Propyl-2-methylthiazole; 2-Methyl-4-propyl-1,3-thiazole; FEMA 3576; 4-Propyl-2-methyl-1,3-thiazole; 2-Methyl-4-n-propylthiazole; NSC 93766
EINECS	255-627-5

Quality Control

Our 2-Methyl-4-Propylthiazole is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Quality is verified through advanced analytical techniques including Gas Chromatography (GC) and Infrared Spectroscopy (IR). A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is 2-8°C for long-term stability.

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)	0.980 - 1.000

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