Description

3-Methyl-4,5,6,7-Tetrahydrobenzothiazole-2(3H)-Thione is a versatile sulfur and nitrogen-containing heterocyclic compound that serves as a critical intermediate in advanced organic synthesis. Its unique thione and tetrahydrobenzothiazole structure makes it a valuable precursor for developing high-performance materials and specialty chemicals. This product is essential for R&D and production teams in the pharmaceutical, agrochemical, and polymer industries seeking to create novel compounds with specific functional properties.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic pathways.
• Agrochemical Synthesis: Used in the development of next-generation fungicides, herbicides, and plant growth regulators due to its bioactive heterocyclic core.
• Polymer Additives: Acts as a precursor for vulcanization accelerators and stabilizers in the rubber and plastics industry.
• Ligand and Catalyst Preparation: Employed in coordination chemistry to create complexing agents and catalysts for organic transformations.
• Dye and Pigment Manufacturing: Serves as an intermediate for synthesizing specialized sulfur dyes and functional pigments.
• Research & Development: A valuable reagent for academic and industrial research in medicinal chemistry and material science.

Basic Information

Product Name	3-Methyl-4,5,6,7-Tetrahydrobenzothiazole-2(3H)-Thione
CAS No.	1628-45-1
Molecular Formula	C8H11NS2
Molecular Weight	185.31 g/mol
Synonyms	3-Methyl-2-thioxo-2,3,4,5,6,7-hexahydro-1,3-benzothiazole; 3-Methyl-4,5,6,7-tetrahydro-2-benzothiazolethione; 3-Methyl-4,5,6,7-tetrahydrobenzothiazole-2-thione; 3-Methyl-4,5,6,7-tetrahydro-2-mercaptobenzothiazole; 2-Mercapto-3-methyl-4,5,6,7-tetrahydrobenzothiazole; MBTHT; 2(3H)-Benzothiazolethione, 3-methyl-4,5,6,7-tetrahydro-
EINECS	216-622-8

Quality Control

Our production of 3-Methyl-4,5,6,7-Tetrahydrobenzothiazole-2(3H)-Thione adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Every lot is analyzed using advanced techniques including HPLC, GC, and NMR to verify identity and potency. Certificates of Analysis (COA) documenting full specifications are provided with each shipment, and we support compliance with relevant regulatory frameworks including REACH.

Storage

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

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.