Description

2-(Methylthio)Thiazole is a versatile sulfur- and nitrogen-containing heterocyclic compound with a distinctive organoleptic profile. It serves as a critical intermediate and flavor/fragrance ingredient valued for its potent, roasted, and nutty aroma characteristics. This compound is essential for manufacturers in the flavor and fragrance, agrochemical, and pharmaceutical synthesis industries. Its unique chemical structure makes it a valuable building block for creating more complex molecules.

Application

• Flavor and Fragrance Industry: A key aroma chemical used to impart roasted, nutty, meaty, or popcorn-like notes in savory flavors, snack seasonings, and certain fragrance compositions.
• Agrochemical Synthesis: Serves as a crucial intermediate in the production of certain pesticides, herbicides, and fungicides, leveraging its reactive thiazole and thioether functionalities.
• Pharmaceutical Intermediates: Used as a building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing thiazole rings which are common in various drug classes.
• Organic Synthesis & Research: Employed as a specialized reagent in academic and industrial research laboratories for constructing heterocyclic compounds and studying reaction mechanisms.
• Chemical Additives: Potential use in the formulation of specialty chemicals, corrosion inhibitors, or polymer additives due to its sulfur content.

Basic Information

Product Name	2-(Methylthio)Thiazole
CAS No.	5053-24-7
Molecular Formula	C4H5NS2
Molecular Weight	131.22 g/mol
Synonyms	2-Methylmercaptothiazole; 2-(Methylthio)-1,3-thiazole; Methyl 2-thiazolyl sulfide; 2-Thiazolyl methyl sulfide; 2-Methylsulfanylthiazole; 2-Methylsulfanyl-1,3-thiazole; FEMA 3312
EINECS	225-751-8

Quality Control

Every batch of 2-(Methylthio)Thiazole is produced and tested under a stringent quality management system. We ensure compliance with relevant industry standards for flavor/fragrance and fine chemical applications. Comprehensive analytical testing, including GC, GC-MS, and HPLC, is performed to verify identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment to guarantee traceability and specification adherence.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Due to its highly volatile nature, keep containers tightly sealed when not in use. Keep away from heat, sparks, and open flame. For long-term storage, consider maintaining under an inert atmosphere to minimize potential oxidation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.620 - 1.630
Specific Gravity (20/20°C)	1.240 - 1.260
Water Content (KF)	≤ 0.5%

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