Description

4-Formyl-2-Methylthiazole is a versatile heterocyclic aldehyde building block, essential for the synthesis of complex molecules. Its reactive formyl group makes it a critical intermediate for constructing thiazole-containing compounds with specific functionalities. This high-purity chemical is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for creating novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of thiazole-based drug candidates, including potential antimicrobial and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the research and production of novel pesticides and herbicides where the thiazole moiety imparts specific biological activity.
• Flavor & Fragrance Industry: Serves as a precursor for creating sulfur-containing aroma compounds that contribute to roasted, nutty, or meaty notes.
• Material Science Research: Employed in the development of organic ligands for catalysis and in the creation of advanced polymeric materials.
• Chemical Research: A valuable reagent for organic synthesis, particularly in heterocyclic chemistry and cross-coupling reactions.

Basic Information

Product Name	4-Formyl-2-Methylthiazole
CAS No.	20949-84-2
Molecular Formula	C5H5NOS
Molecular Weight	127.16 g/mol
Synonyms	2-Methyl-4-thiazolecarboxaldehyde; 2-Methylthiazole-4-carboxaldehyde; 4-Thiazolecarboxaldehyde, 2-methyl-; 2-Methyl-4-formylthiazole; 2-Methyl-1,3-thiazole-4-carbaldehyde
EINECS	Contact for details

Quality Control

Our 4-Formyl-2-Methylthiazole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place at room temperature (15-25°C). Due to its highly volatile and light-sensitive nature, containers should be kept sealed and away from heat sources and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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