Description

4-Methyl-5-Vinylthiazole is a high-purity heterocyclic organic compound with a distinctive thiazole ring structure. This versatile intermediate is valued for its unique aromatic and reactive properties, making it a critical building block in advanced chemical synthesis. It is primarily sought after by manufacturers in the fragrance, flavor, and pharmaceutical industries for the development of specialty products.

Application

• Fragrance & Flavor Industry: A key intermediate for synthesizing complex aroma chemicals, imparting roasted, nutty, or meaty notes in high-value flavorings and perfumes.
• Pharmaceutical Intermediates: Serves as a crucial building block in the research and synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, leveraging its heterocyclic core for biological activity.
• Organic Synthesis & Research: An important reagent for academic and industrial R&D in heterocyclic chemistry, material science, and catalysis.
• Fine Chemical Manufacturing: Employed in the custom synthesis of specialty chemicals for electronics, polymers, and other high-tech applications.

Basic Information

Product Name	4-Methyl-5-Vinylthiazole
CAS No.	1759-28-0
Molecular Formula	C6H7NS
Molecular Weight	125.19 g/mol
Synonyms	5-Ethenyl-4-methylthiazole; 4-Methyl-5-vinyl-1,3-thiazole; 5-Vinyl-4-methylthiazole; FEMA 3313; 4-Methyl-5-vinylthiazole; Thiazole, 4-methyl-5-vinyl-
EINECS	217-166-4

Quality Control

Our 4-Methyl-5-Vinylthiazole is produced under stringent quality management systems. Every batch undergoes comprehensive analytical testing, including GC and HPLC analysis, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We adhere to cGMP standards where applicable to support our customers in regulated industries.

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 strong oxidizing agents and heat sources. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (n20D)	1.550 - 1.560
Specific Gravity (20°C)	1.080 - 1.100

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