Description

2,3-Dimethyl-6-Nitrobenzothiazolium p-Toluenesulphonate is a specialized organic salt primarily used as a key intermediate and reagent in advanced chemical synthesis. This compound is valued for its role in the production of functional dyes, photoactive materials, and as a precursor in heterocyclic chemistry. It is essential for research and development laboratories, as well as industrial-scale manufacturing processes in the fine chemical, pharmaceutical, and advanced material sectors.

Application

• Dye and Pigment Intermediate: A critical precursor for synthesizing cationic dyes, particularly benzothiazole-based dyes used in textile and paper industries.
• Photoinitiator and Photoreactive Agent: Used in the formulation of photo-curable resins, printing plates, and other light-sensitive polymer systems.
• Pharmaceutical Synthesis: Serves as a building block for the development of novel benzothiazole-derived compounds with potential biological activity.
• Analytical Chemistry Reagent: Employed as a derivatization agent or a standard in chromatographic analysis and spectroscopic studies.
• Material Science Research: Utilized in the development of organic semiconductors, nonlinear optical materials, and other advanced functional materials.
• Chemical Research: A versatile reagent for studying quaternary ammonium salt reactions and heterocyclic compound synthesis in academic and industrial R&D.

Basic Information

Product Name	2,3-Dimethyl-6-Nitrobenzothiazolium p-Toluenesulphonate
CAS No.	29770-14-7
Molecular Formula	C16H16N2O5S2
Molecular Weight	380.44 g/mol
Synonyms	2,3-Dimethyl-6-nitrobenzothiazolium tosylate; 6-Nitro-2,3-dimethylbenzothiazolium p-toluenesulfonate; 2,3-Dimethyl-6-nitrobenzothiazolium p-toluenesulfonate; 2,3-Dimethyl-6-nitrobenzothiazol-3-ium 4-methylbenzenesulfonate; p-Toluenesulfonic acid 2,3-dimethyl-6-nitrobenzothiazolium salt; 6-Nitro-2,3-dimethylbenzothiazol-3-ium tosylate; Benzothiazolium, 2,3-dimethyl-6-nitro-, salt with 4-methylbenzenesulfonic acid (1:1)
EINECS	Contact for details

Quality Control

Our 2,3-Dimethyl-6-Nitrobenzothiazolium p-Toluenesulphonate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available for all shipments 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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