Description

Benzothiazole, 5-Methoxy-2-(Methylthio)- (7Ci,8Ci,9Ci) is a specialized heterocyclic organic compound belonging to the benzothiazole class, serving as a key synthetic intermediate and functional building block. This high-purity chemical matters for its role in facilitating complex molecular synthesis, offering researchers and manufacturers a reliable and consistent starting material. It is primarily needed by the pharmaceutical, agrochemical, and advanced materials industries for applications in drug discovery, crop protection agent development, and the creation of novel functional molecules. CAS NO 3507-37-7.

Application

This benzothiazole derivative is a versatile intermediate with significant utility across several high-value industrial sectors.

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting neurological or anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the research and development of next-generation fungicides, herbicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Acts as a key component in the production of specialized dyes, optical brighteners, and photographic sensitizers.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and corrosion inhibitors.
• Vulcanization Accelerator Precursor: Finds application in the rubber industry for the synthesis of certain types of vulcanization accelerators.
• Organic Synthesis Building Block: Utilized in academic and industrial R&D for constructing complex heterocyclic frameworks and fine chemicals.

Basic Information

Product Name	Benzothiazole, 5-Methoxy-2-(Methylthio)- (7Ci,8Ci,9Ci)
CAS No.	3507-37-7
Molecular Formula	C9H9NOS2
Molecular Weight	211.30 g/mol
Synonyms	5-Methoxy-2-(methylthio)benzothiazole; 2-(Methylthio)-5-methoxybenzothiazole; NSC 403697; 5-Methoxy-2-methylthiobenzothiazole; 2-Methylmercapto-5-methoxybenzothiazole; 5-Methoxy-2-methylsulfanyl-1,3-benzothiazole
EINECS	Contact for details

Quality Control

Our Benzothiazole, 5-Methoxy-2-(Methylthio)- is manufactured under strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment 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 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%
Residue on Ignition	≤ 0.1%

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