Description

2,4-Dimethyl-5-Thiazoleethanol CAS NO 2258-19-7 is a versatile heterocyclic building block characterized by its thiazole core with an ethanol side chain. This compound is valued for its role as a key intermediate in the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for researchers and manufacturers developing active ingredients, fine chemicals, and functional materials who require high-purity, reliable synthetic precursors.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly those targeting neurological and metabolic pathways.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides due to its bioactive thiazole moiety.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other specialty chemicals requiring a functionalized thiazole structure.
• Material Science Research: Investigated for use in the development of organic semiconductors, ligands for catalysis, and advanced polymers.
• Flavor & Fragrance Industry: Employed in the synthesis of complex aroma chemicals where sulfur-containing heterocycles contribute to specific sensory profiles.

Basic Information

Product Name	2,4-Dimethyl-5-Thiazoleethanol
CAS No.	2258-19-7
Molecular Formula	C7H11NOS
Molecular Weight	157.23 g/mol
Synonyms	5-(2-Hydroxyethyl)-2,4-dimethylthiazole; 2,4-Dimethyl-5-(2-hydroxyethyl)thiazole; 5-(2-Hydroxyethyl)-2,4-dimethyl-1,3-thiazole; 2,4-Dimethylthiazole-5-ethanol; Thiazole, 2,4-dimethyl-5-(2-hydroxyethyl)-; 2258-19-7; 2,4-Dimethyl-5-thiazole ethanol
EINECS	218-852-9

Quality Control

Our 2,4-Dimethyl-5-Thiazoleethanol is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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