Description

2(3H)-Benzothiazolethione,5-Ethoxy-(9Ci) CAS NO 55129-92-5 is a specialized benzothiazole derivative, a heterocyclic compound of significant interest in advanced organic synthesis and material science. This compound serves as a versatile chemical intermediate, valued for its unique molecular structure that enables the development of novel functional materials and active pharmaceutical ingredients. It is primarily sought by research institutions and industrial manufacturers in the agrochemical, pharmaceutical, and specialty chemical sectors for developing new products with enhanced properties.

Application

• As a key chemical intermediate in the synthesis of novel pharmaceutical compounds and active ingredients.
• In agrochemical research for the development of new fungicides, herbicides, or plant growth regulators.
• As a precursor or additive in the production of specialty polymers and advanced materials, such as corrosion inhibitors or conductive polymers.
• For use in dye and pigment synthesis, leveraging the benzothiazole core for colorant development.
• In academic and industrial R&D as a building block for exploring new heterocyclic chemistry and reaction pathways.
• As a potential component in the formulation of vulcanization accelerators or other rubber chemicals.

Basic Information

Product Name	2(3H)-Benzothiazolethione,5-Ethoxy-(9Ci)
CAS No.	55129-92-5
Molecular Formula	C9H9NOS2
Molecular Weight	211.30 g/mol
Synonyms	5-Ethoxy-2(3H)-benzothiazolethione; 5-Ethoxy-2-mercaptobenzothiazole; 2-Mercapto-5-ethoxybenzothiazole; 5-Ethoxy-2-benzothiazolethiol; 2-Benzothiazolinethione, 5-ethoxy-; 5-Ethoxy-1,3-benzothiazole-2-thiol; 5-Ethoxy-2-sulfanyl-1,3-benzothiazole; MBT-5-OEt
EINECS	Contact for details

Quality Control

Our production of 2(3H)-Benzothiazolethione,5-Ethoxy-(9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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 incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.