Description

2-Isobutyl-4-Methylthiazole is a high-purity, highly volatile organic compound valued for its potent, characteristic aroma. This chemical is a key building block and intermediate in the synthesis of complex flavor and fragrance molecules. It is primarily sought after by manufacturers in the flavor and fragrance, food, and fine chemical industries for creating authentic, high-impact organoleptic profiles.

Application

• Flavor & Fragrance (F&F) Industry: A crucial intermediate for synthesizing complex sulfur-containing aroma compounds, imparting green, tropical, or meaty notes to perfumes, cosmetics, and personal care products.
• Food Flavoring: Used in the creation of savory, roasted, or natural fruit flavorings for processed foods, beverages, and snacks.
• Fine Chemical Synthesis: Serves as a versatile heterocyclic building block in pharmaceutical research and the synthesis of specialty agrochemicals.
• Aroma Chemical Production: A key raw material for producing high-value aroma chemicals used in premium fragrance compositions.
• Research & Development: Utilized in academic and industrial R&D for studying thiazole chemistry and developing novel compounds.

Basic Information

Product Name	2-Isobutyl-4-Methylthiazole
CAS No.	61323-24-8
Molecular Formula	C8H13NS
Molecular Weight	155.26 g/mol
Synonyms	4-Methyl-2-(2-methylpropyl)thiazole; FEMA 3132; 2-(2-Methylpropyl)-4-methylthiazole; 2-Isobutyl-4-methyl-1,3-thiazole; Isobutyl Methyl Thiazole; 4-Methyl-2-isobutylthiazole
EINECS	Contact for details

Quality Control

Our 2-Isobutyl-4-Methylthiazole is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for every shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with the standards expected by the flavor, fragrance, and fine chemical industries.

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 loss and maintain purity. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.495 - 1.505
Specific Gravity (20/20°C)	0.970 - 0.990
Related Substances (GC)	Total impurities ≤ 2.0%

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