Description

2-(Ethylsulphonyl)-6-Nitrobenzothiazole is a specialized heterocyclic organic compound with the CAS number 19094-32-7, serving as a key synthetic intermediate in advanced chemical manufacturing. Its unique molecular structure, featuring both a nitro group and an ethylsulfonyl substituent on the benzothiazole core, makes it a versatile building block for the development of complex molecules. This compound is primarily utilized by research institutions and industrial manufacturers in the agrochemical and pharmaceutical sectors for synthesizing novel active ingredients and functional materials.

Application

• Agrochemical Intermediate: A critical precursor in the synthesis of novel herbicides, fungicides, and plant growth regulators, leveraging its reactive nitro and sulfonyl groups.
• Pharmaceutical Research: Used as a building block in medicinal chemistry for developing potential drug candidates, particularly those targeting infectious diseases or cancer.
• Dye and Pigment Synthesis: Serves as an intermediate in the production of specialized dyes and pigments, where the benzothiazole moiety contributes to color fastness and stability.
• Material Science: Employed in the research and development of advanced polymers and organic electronic materials due to its electron-accepting properties.
• Chemical Research: Acts as a model compound or starting material in organic synthesis studies for exploring new sulfonation and nitration reactions.

Basic Information

Product Name	2-(Ethylsulphonyl)-6-Nitrobenzothiazole
CAS No.	19094-32-7
Molecular Formula	C9H8N2O4S2
Molecular Weight	272.30 g/mol
Synonyms	6-Nitro-2-(ethylsulfonyl)benzothiazole; 2-Ethylsulfonyl-6-nitrobenzothiazole; 2-(Ethylsulfonyl)-6-nitro-1,3-benzothiazole; 19094-32-7; Benzothiazole, 2-(ethylsulfonyl)-6-nitro-; NSC 406156; 6-Nitro-2-ethylsulfonylbenzothiazole
EINECS	Contact for details

Quality Control

Our 2-(Ethylsulphonyl)-6-Nitrobenzothiazole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets precise customer specifications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and compliance.

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, strong bases, and sources of ignition. The compound may be light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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