Description

4-Methyl-5-thiazolyl methanol is a versatile heterocyclic building block featuring a thiazole ring substituted with a hydroxymethyl group. This compound is valued for its role as a key synthetic intermediate in the production of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by research and development chemists, process development teams, and manufacturers involved in creating active ingredients for drugs, vitamins, and crop protection agents.

Application

• Pharmaceutical Intermediates: A crucial precursor in the synthesis of thiamine (Vitamin B1) and its derivatives, as well as other bioactive molecules.
• Agrochemical Synthesis: Used in the development of novel fungicides, herbicides, and insecticides that leverage the thiazole moiety for biological activity.
• Fine Chemical Production: Serves as a building block for specialty chemicals, dyes, and complex ligands used in catalysis.
• Research & Development: Employed in academic and industrial R&D for exploring new chemical entities and reaction pathways in medicinal chemistry.
• Vitamin Manufacturing: A key raw material in the commercial synthesis pathway for essential vitamins and nutritional supplements.

Basic Information

Product Name	4-Methyl-5-thiazolyl methanol
CAS No.	1977-06-6
Molecular Formula	C5H7NOS
Molecular Weight	129.18 g/mol
Synonyms	5-(Hydroxymethyl)-4-methylthiazole; 4-Methyl-5-thiazolemethanol; 4-Methylthiazole-5-methanol; (4-Methyl-1,3-thiazol-5-yl)methanol; Vitamin B1 intermediate; Thiamine precursor; 5-Hydroxymethyl-4-methylthiazole
EINECS	217-852-5

Quality Control

Our 4-Methyl-5-thiazolyl methanol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical and fine chemical synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, related substances, and residual solvents.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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